R_31801 = (10^31801-1)/9 = 1111111111...<31801> = 239 * 827 * 4649 * 4957 * 5237 * 21649 * 42043 * 133813 * 513239 * 781397 * 27857677 * 29920507 * 505885997 * 6508959689<10> * 84743784707<11> * 650020453853<12> * 2559647034361<13> * 5715974947453<13> * 786480181770893<15> * 14380029073371221064841<23> * 588604060502740427330089290043351<33> * 1976730144598190963568023014679333<34> * 136614668576002329371496447555915740910181043<45> * 4340876285657460212144534289928559826755746751<46> * 3185748559637643456066133367277689749860976255110653<52> * [1640664635...<337>] * [2687806859...<398>] * [2825081713...<529>] * [1043384913...<2389>] * [2415808215...<3442>] * [5522403330...<24341>] (1.16%)
R_31802 = (10^31802-1)/9 = 1111111111...<31802> = 11 * 731447 * 105582641 * 61876205130567743<17> * 11442738025848979477<20> * [1755378707...<15859>] * [1052361544...<15893>] (0.16%)
R_31803 = (10^31803-1)/9 = 1111111111...<31803> = 3 * 37 * 84809 * 10579799 * 742472839 * [1238334952...<10589>] * [1213378932...<21192>] (0.07%)
R_31804 = (10^31804-1)/9 = 1111111111...<31804> = 11 * 101 * 1367573 * 147300227 * 337758481 * 8731657956905043829<19> * [7543173108...<7942>] * [6647476288...<7944>] * [3357187895...<15873>] (0.14%)
R_31805 = (10^31805-1)/9 = 1111111111...<31805> = 41 * 271 * 80656785887681<14> * 1703703751269361<16> * 11309629437439212930191<23> * [9824469645...<6338>] * [6549556018...<25411>] (0.17%)
R_31806 = (10^31806-1)/9 = 1111111111...<31806> = 3^3 * 7 * 11 * 13 * 19^2 * 37 * 373 * 757 * 1117 * 2053 * 2357 * 2791 * 5023 * 21319 * 23561 * 44641 * 49477 * 52579 * 90397 * 333667 * 1335853 * 1458973 * 3589367 * 6943319 * 10749631 * 70541929 * 742754917 * 3101717587<10> * 3590254957<10> * 4410785971<10> * 14175966169<11> * 18673938721<11> * 60966262009<11> * 261315626851<12> * 595904172463<12> * 2911579215499<13> * 18989357081041<14> * 60150629308459<14> * 440334654777631<15> * 621024986257111<15> * 630108927212077<15> * 1002259503885007<16> * 1618957631235619<16> * 3424424036663557<16> * 909090909090909091<18> * 1111111111111111111<19> * 1303787462662695277<19> * 57336415063790604359<20> * 229162071140015324614111<24> * 241321710362499305354071<24> * 3931123022305129377976519<25> * 307010852070382484317401373<27> * 28821826124280860786408658529<29> * 753201806271328462547977919407<30> * 909090909090909090909090909091<30> * 183372282864547916749018225828651<33> * 1104249349362995181144668003642191<34> * 108131551600520034721722272883130729<36> * 18381907262281244633158190677786966663091011<44> * 483943241304135729834698379237261842968518721<45> * 1986554577939642346080445591065987383029299397551517<52> * 3947804137986731797627485905950642878832197147481801<52> * 6508684267533856834852965580950145565983063793936631379<55> * 900900900900900900900900900900990990990990990990990990990991<60> * 26482240558849649428997839294200400073279400076391385974040639424711652653275956393124643579489053184768787972981533<116> * 4887054837129490444185770642291712106451445708466643483270887621857163512076927093556902832792696796518529880218993484798134507347686651311824503<145> * 9550200998...<273> * 4143845978...<301> * [7045616588...<490>] * [1781299343...<521>] * [5518505982...<526>] * [9000000000...<540>] * [5535637302...<1020>] * [3057721016...<1062>] * [6156732102...<3210>] * [2138815600...<3217>] * [1199415710...<9677>] * [1000000001...<9721>] (5.74%)
R_31807 = (10^31807-1)/9 = 1111111111...<31807> = 2071723 * 12049241 * 5363222357<10> * 70015650905482304500871083<26> * 52061216852311647348650418176627<32> * 2529812616...<1806> * [9000000000...<29920>] (5.93%)
R_31808 = (10^31808-1)/9 = 1111111111...<31808> = 11 * 17 * 29 * 73 * 101 * 113 * 137 * 239 * 281 * 353 * 449 * 569 * 641 * 673 * 1409 * 2273 * 4649 * 7669 * 7841 * 9941 * 13633 * 19841 * 23857 * 69857 * 290249 * 909091 * 976193 * 4672937 * 5882353 * 6187457 * 121499449 * 742316929 * 6482999209<10> * 11473030297<11> * 43735845217<11> * 95132959073<11> * 126133355633281<15> * 223750448785873<15> * 834427406578561<15> * 273919647900781361<18> * 380623849488714809<18> * 73765755896403138401<20> * 125570206399417189187<21> * 127522001020150503761<21> * 139524858388268079841<21> * 2850556569628522406513<22> * 83385115506231195528257<23> * 1520363337723230705884649<25> * 119968369144846370226083377<27> * 241573142393627673576957439049<30> * 7716926518833508778689508504941<31> * 417067672004431016027567793820801<33> * 707285850117624346067550937755073<33> * 1090194247524180260505613303963657<34> * 93611382287513950329431625811490669<35> * 20996081257263730184696490606426919949<38> * 217860610452031121598489279950204653537<39> * 45994811347886846310221728895223034301839<41> * 155944009296214054100626916003794407157304353<45> * 257206104226396960131527490253249591680919459<45> * 4247178976042868082665679915673747026882614569<46> * 22848119041855139346027890461325138752752437281<47> * 82519882659061966708762483486719446639288430446081<50> * 155744533524951745226433500587796122871137105818580913<54> * 31321069464181068355415209323405389541706979493156189716729115659<65> * 44647705187364612522122975648958308190023012536081192611094211843306393900887680445089061753<92> * 667445373322555748825141520503793291652186991286836837554650386381311674104658216820684054966269965371491433<108> * 3389990665995333265366836872252020333482336548986397735456228533820597306799173793346530834741952645058293656375786341106265537<127> * 1712111424...<321> * [4276725442...<376>] * [7215094336...<451>] * [4838971398...<799>] * [6229887350...<1097>] * [9173594543...<1647>] * [5815386922...<2222>] * [4191641908...<3356>] * [1000000000...<6721>] * [1199254799...<13418>] (5.42%)
R_31809 = (10^31809-1)/9 = 1111111111...<31809> = 3 * 37 * 277 * 233267 * 2508763 * 321168559 * 24592229401<11> * 280154442769<12> * 203864078068831<15> * 452771488379533<15> * 792892858054693213<18> * 11111111111111111111111<23> * 1595352086329224644348978893<28> * 1401338276...<443> * [3584345587...<869>] * [3858239699...<10115>] * [1109999999...<20241>] (1.84%)
R_31810 = (10^31810-1)/9 = 1111111111...<31810> = 11 * 41 * 271 * 9091 * 19087 * 127241 * 1692293 * 2035841 * 812013871 * 471757498913431<15> * 8486915662939933<16> * 9592331084416135271<19> * 75894901320676401154544990081<29> * 125192998430560799407957339307<30> * [2125480593...<3077>] * [4762880018...<3176>] * [7373872406...<12696>] * [5403118416...<12714>] (0.46%)
R_31811 = (10^31811-1)/9 = 1111111111...<31811> = 53 * 79 * 14683 * 88093 * 26148643 * 211924883 * 265371653 * 173537383529<12> * 1375898801135296925561<22> * 1039143223290181087816293053<28> * 1491443593725258561666732871<28> * [3462153702...<2378>] * [1088941548...<29310>] (0.39%)
R_31812 = (10^31812-1)/9 = 1111111111...<31812> = 3 * 7 * 11^2 * 13 * 23 * 37 * 67 * 89 * 101 * 1447 * 4093 * 5303 * 8677 * 8779 * 9901 * 11087 * 15907 * 21649 * 83869 * 140263 * 238591 * 513239 * 4115317 * 253686241 * 265555009 * 599144041 * 1052788969<10> * 1056689261<10> * 3613938637<10> * 5419170769<10> * 11638229329<11> * 25067633317<11> * 61896232441<11> * 125997820213<12> * 183411838171<12> * 15331995530557<14> * 19183505625847<14> * 789390798020221<15> * 2361000305507449<16> * 166118970220264489<18> * 1344628210313298373<19> * 244676919423136444201<21> * 5709619226663892889669<22> * 4361210037733609358729109409<28> * 1072877406722537242064474261166769<34> * 1432840997383099816903558298765841755281<40> * 2065548882433064749302848511798666276437<40> * 6864117620760368762783548070444378476387203247067308861991<58> * 10734328616712968433093169061034947601976065423298090207036703<62> * 158715941546670849311391020024189333149081432811742569113700460903741956467151269742335031378183866433849119125209<114> * 1284723718027907578308161847718833604584745675921223819698370321057736028110620211093158003640524870589886498093069906476856343743741576560078333050912151555369147240369917<172> * [4375861935...<414>] * [2762893237...<425>] * [7182215783...<456>] * [3981291953...<952>] * [2074297567...<2397>] * [9000000000...<2400>] * [2907308035...<4747>] * [6978059973...<4796>] * [1009999999...<4801>] * [7087268893...<9558>] (2.73%)
R_31813 = (10^31813-1)/9 = 1111111111...<31813> = 3191 * 16763 * 43037 * 62003 * 11579933 * 77843839397<11> * 440065518751539199<18> * 677482650311100157<18> * [3726850501...<1061>] * [7772065693...<30681>] (0.22%)
R_31814 = (10^31814-1)/9 = 1111111111...<31814> = 11 * 95443 * 33635574199<11> * 708791486849<12> * 50567410246798267<17> * [6844533453...<15874>] * [1282592872...<15895>] (0.14%)
R_31815 = (10^31815-1)/9 = 1111111111...<31815> = 3^2 * 31 * 37 * 41 * 43 * 71 * 239 * 271 * 631 * 1933 * 3637 * 4243 * 4649 * 10837 * 23311 * 27271 * 45613 * 123551 * 139987 * 148471 * 238681 * 333667 * 924757 * 1094437 * 2096761 * 2906161 * 4326841 * 10838689 * 36132751 * 45121231 * 112752361 * 11615338351<11> * 30703738801<11> * 85556852551<11> * 142809770881<12> * 239324990563<12> * 625437743071<12> * 1512742080361<13> * 8679892823911<13> * 34014159334801<14> * 108861980776831<15> * 142696276730071<15> * 272295362253883<15> * 1921436048294281<16> * 45674374937186551<17> * 102598800232111471<18> * 4185502830133110721<19> * 57802050308786191965409441<26> * 1051641882386139019092626881<28> * 4531530181816613234555190841<28> * 591829299145105426464189863071<30> * 759144383635787638836170905729<30> * 129063282232848961951985354966759<33> * 1612816483312672025726565521114761<34> * 45300701590591564515775352503629827321<38> * 18998088572819375252842078421374368604969<41> * 3045224293530819245851950041691189890170351<43> * 11108290524774718857610264134981628814531188613927062839999879470748868753057648924496754589305365294720505123322653309870820532191<131> * 157793041231623437279937408119546555586267712054762280488959320521697937521092276297325262649574267470228259745983773969571127099146658127611270714291518805884658999061123143366757<180> * [4993799540...<328>] * [1873140460...<518>] * [1272413057...<531>] * [2430222420...<784>] * [2225356754...<1175>] * [3160691315...<2348>] * [1111099888...<2401>] * [4182601230...<3589>] * [4173533252...<4774>] * [2047712152...<14386>] (3.10%)
R_31816 = (10^31816-1)/9 = 1111111111...<31816> = 11 * 73 * 83 * 101 * 137 * 389 * 1231 * 31817 * 68389 * 538987 * 10459511 * 12004721 * 121553521 * 39492303617704837<17> * 2670502781396266997<19> * 198354176884174670377<21> * 3404193829806058997303<22> * 36637591407529194237097<23> * 102527361354613106010527<24> * 201763709900322803748657942361<30> * 323338434891034089173475790125293<33> * 846035731396919233767211537899097169<36> * 2354312200678631452069214594821314015641<40> * 27422699366054621683295623079471066588881<41> * 109399846855370537540339266842070119107662296580348039<54> * 89889606269073901082901578436277965983883967076039535258233<59> * 78412655334235167606162810513004420610966509546603404268745999503561001<71> * 1447745997018511893740076606031686237538345362413531560645573104006506749609<76> * 32459577600675557860942537579547020207960799876413377335594586605416959347268194103170247296625068200526946320832808609<119> * 2245236606248397162554620353530247131809555439174332456262048578539955402631665831489925370072038825037489223972536291929859656473<130> * 1112364433...<326> * [3654829108...<3794>] * [2785352838...<3824>] * [1009999999...<7681>] * [1584684642...<15336>] (3.72%)
R_31817 = (10^31817-1)/9 = 1111111111...<31817> = 31914615128707<14> * [3481511861...<31803>] (0.04%)
R_31818 = (10^31818-1)/9 = 1111111111...<31818> = 3 * 7 * 11 * 13 * 37 * 10607 * 362788837 * 1546191966083<13> * 7986123782929<13> * 94302506324083371481<20> * 63663606917694063892712630899<29> * [1346243147...<5270>] * [7186113597...<5290>] * [3792876090...<10583>] * [9553308135...<10584>] (0.29%)
R_31819 = (10^31819-1)/9 = 1111111111...<31819> = 36559 * 890933 * 2990987 * 35121409 * 24464173807257084820399<23> * 316362908763458525001406154038726382279<39> * [1242317574...<650>] * [3377403418...<31084>] (0.27%)
R_31820 = (10^31820-1)/9 = 1111111111...<31820> = 11 * 41 * 101 * 149 * 173 * 271 * 431 * 1481 * 1721 * 3109 * 3541 * 7253 * 7741 * 9091 * 15541 * 27961 * 68821 * 111149 * 338669 * 1527791 * 1727827 * 2028119 * 4725271 * 36398899 * 57009401 * 105909689 * 247629013 * 1601198311<10> * 2182600451<10> * 6336499381<10> * 74615611921<11> * 708840373781<12> * 928595232281<12> * 1044817620601<13> * 4098464044501<13> * 9364360048441<13> * 422650073734453<15> * 1963506722254397<16> * 2198478623863901<16> * 49173925574833481<17> * 107771345624719321<18> * 296557347313446299<18> * 2140992015395526641<19> * 2162752918714766683<19> * 7149954201955526021<19> * 669031686661427842829<21> * 2212394296770203368013<22> * 2407327672409941099059341<25> * 6511230041186560022095681<25> * 7306116556571817748755241<25> * 14828464405854733968293881<26> * 16206170837408945509907221<26> * 216958873469174619232843649<27> * 1936570114827069923550119591<28> * 34173003529432362514766613941<29> * 40548140514062774758071840361<29> * 58587009814376657974497513881<29> * 1091770054364346800818125857542043<34> * 7771687997757771053982855021830041<34> * 18920435284033918144809657490533251<35> * 63441573295906607253783211246544893041361<41> * 7549370642855106064318428883982856249713821<43> * 1125062484076327146358129279546163004017888759508161<52> * 41398275939670867448911914339156680381343777006826487831<56> * 271880675850180367872653023164942909880799363524216099671322919521<66> * 1106856391195125605067659687372491496603851278760356356904482039681<67> * 626055461692786521088697527599460905632342461236940562171461942282321<69> * 2923500556298303355222653948542706598448925085853709961673200056984872843366529<79> * 21980826109373183943087013239828174324083831078225247586850633941390323492044945842110985914964169190119801<107> * 50441422688391875381007541515590983873234580366435672396194147589090888973689536137051068925751997547638790031<110> * 22369355044392829576198363935261212146051995578845131526611800779453430519897692892453842577603840415445414697342892679968594131<128> * 33781299214344096622678014073990188169665709715070094241770549427870082246252574520661531768110670247373718269979462963849500442241<131> * 342299931502412489149047988893055568468794699959932177819733894222776497629919381410405213349176797123378801504531160389523331369411970776284398551350113041<156> * [1195494297...<1387>] * [2853440001...<1497>] * [2325195491...<2941>] * [1250809127...<6013>] * [4952479274...<6029>] * [9708084645...<6035>] * [2351399528...<6042>] (5.91%)
R_31821 = (10^31821-1)/9 = 1111111111...<31821> = 3 * 37 * 42831067 * 41197948639<11> * 89331439116659829940668239<26> * [3019100487...<10570>] * [2103381876...<21205>] (0.15%)
R_31822 = (10^31822-1)/9 = 1111111111...<31822> = 11 * 239 * 4547 * 4649 * 27277 * 127289 * 504607 * 909091 * 157996231 * 16059767851<11> * 4847009618824787<16> * 21223407316494369009703<23> * [8958513090...<2264>] * [1801582041...<2267>] * [3227292060...<13600>] * [9232749863...<13603>] (0.28%)
R_31823 = (10^31823-1)/9 = 1111111111...<31823> = 15973 * 17359 * 21649 * 38237 * 274187 * 513239 * 54290039 * 4902396797<10> * 31943855885041<14> * 40199712048008930571428131875902950777477607917<47> * 44098347924570538726555032711112035074551402751062500493727027459523924634267<77> * 597149176209530412360795391497657340159943421992502538230831481682232969649167277637825641074323<96> * 6267758127577332259078470898197707371104920617239537855165700322603688636346683832426409007658616045014902930862175109617951881840830949049<139> * [1623044653...<2603>] * [3757261189...<28803>] (1.31%)
R_31824 = (10^31824-1)/9 = 1111111111...<31824> = 3^2 * 7 * 11 * 13^2 * 17^2 * 19 * 37 * 53 * 73 * 79 * 101 * 103 * 137 * 157 * 307 * 313 * 409 * 443 * 521 * 613 * 859 * 937 * 1249 * 1327 * 1873 * 2857 * 3061 * 3121 * 3169 * 4013 * 6397 * 7489 * 8929 * 9901 * 15913 * 18973 * 20593 * 49297 * 52579 * 54469 * 54673 * 63649 * 92821 * 98641 * 210631 * 216451 * 300977 * 333667 * 461917 * 648961 * 1101673 * 1580801 * 2071723 * 2142001 * 5364487 * 5882353 * 5969449 * 11910133 * 12581089 * 13266937 * 28559389 * 33203041 * 52986961 * 60034573 * 99990001 * 122669587 * 134703241 * 148068337 * 152533657 * 158963941 * 265371653 * 282803977 * 591942313 * 832339891 * 889862689 * 1058313049<10> * 1491383821<10> * 5363222357<10> * 5637065089<10> * 10662171313<11> * 13355595217<11> * 21232018081<11> * 21993833369<11> * 33892135681<11> * 276402747619<12> * 291078844423<12> * 306745325017<12> * 388847808493<12> * 433321487353<12> * 999999000001<12> * 1248821288261<13> * 2405782797823<13> * 2709009355501<13> * 3626707988341<13> * 25332185271529<14> * 53397071018461<14> * 74923940370137<14> * 78164030708713<14> * 194107921680817<15> * 225974065503889<15> * 240396841140769<15> * 290956755842689<15> * 325807801400017<15> * 329508694027657<15> * 344954191876997<15> * 537947698126879<15> * 569420014662721<15> * 2324557465671829<16> * 3160886170677769<16> * 3199044596370769<16> * 3352825314499987<16> * 6282852098428153<16> * 6917979239326637<16> * 9999999900000001<16> * 13168164561429877<17> * 19236051623674549<17> * 41331541464123787<17> * 368255828264024377<18> * 1119527384827710553<19> * 3777811937749537921<19> * 5030608786526082241<19> * 10379752420043876689<20> * 102469323546779875921<21> * 157538980319816607121<21> * 249227787818677482257<21> * 377526955309799110357<21> * 1358074433371719716641<22> * 1900381976777332243781<22> * 11761957262582764997761<23> * 22088303808535743236641<23> * 70919383630417672662131<23> * 291593563046646669491593<24> * 900900900900990990990991<24> * 6219342207515923652594221<25> * 53043011765949537815976769<26> * 197487625640022530230424689<27> * 846160494149365798478410729<27> * 1661422610776235605151630089<28> * 1754696500121460304617371593<28> * 2304017384484085131816292573<28> * 13710974499226792700860360141<29> * 44398000479007997569751764249<29> * 54377311669469461225374918721<29> * 112544281755782732673671367061<30> * 124096743448950347413897885639<30> * 1948838513803028396727164441443<31> * 6060517860310398033985611921721<31> * 6600431588546691579150539556898987<34> * 117609798518967483441609863271124249<36> * 117376474464009222292643537185767152422369<42> * 632527440202150745090622412245443923049201<42> * 2016492306990976282439501774196098215666169<43> * 7323941687838105624847742701467683590147273<43> * 111994624258035614290513943330720125433979169<45> * 329926770882952905235470361014177766008571741<45> * 32228072787206910077588738662288637382824935282889<50> * 157393477257579000092993572752789683416120273639369<51> * 13753721844250167674053932561585423251305429858083649<53> * 65552746171882583264230070868884366877803237222654400793<56> * 333632766438409011274705987026407639670042305536743429073<57> * 36096800156828895568286578224818258719817914995401933354161<59> * 14051485220127306539558738857309372503949399323665750407976449<62> * 44432384794221343755897441742032531086615578692097502509412995439256236377<74> * 783547101206294913371101984838610145434601594940320359051755346054094539252541<78> * 722898512786203801042951920020842806081459364277150501545096737658329011666631945714409<87> * 3223223954501479327423165941405274903133026914570794172630632038291499361359375290791990253041841<97> * 138359326498705141346583789519515896493739312069900779478063763162990060463305717055848920585883537<99> * 440441087557478776852171834625638618412949059374084837579531425633661269203803741415744566525108430933975383194546209<117> * 3178246571075235723080972275640135632212436318968968029466533249264048115754831736073020454216579035062833710671458881<118> * 10209076607930569913922070622494428090671480292064954172591269153271836953190308682801647817951310297094548858967419962633393<125> * 1222809112881054957482333784778500947505125605556339705344373826182388226051058385373807501056554769983252193191880010181453051182310767800176057994138047394190733<163> * 2608121792...<227> * [1921467971...<249>] * 1154540571...<281> * [4739518954...<331>] * 6857573474...<381> * [3461933908...<565>] * [2479949603...<716>] * [3212587430...<756>] * [1000000000...<769>] * [4705423930...<1105>] * [9749269004...<1132>] * [1461719486...<1501>] * [9999000100...<1536>] * [1199517124...<2245>] * [1014080924...<3048>] * [2561580113...<4506>] * [2426417139...<9192>] (13.13%)
R_31825 = (10^31825-1)/9 = 1111111111...<31825> = 41 * 191 * 271 * 20369 * 21401 * 25601 * 59281 * 63841 * 161471 * 433201 * 493121 * 3024649 * 3085351 * 16891951 * 1458563201<10> * 50473006151<11> * 156941855921<12> * 182521213001<12> * 1825774833283<13> * 8480807579201<13> * 918047700208296013<18> * 1111111111111111111<19> * 34261457162552911201<20> * 79863595778924342083<20> * 164168826950706906612751<24> * 188661203021762739300401<24> * 1289981231950849543985493631<28> * 965194617121640791456070347951751<33> * 28213380943176667001263153660999177245677<41> * 7931681032...<212> * [3988600723...<328>] * [8715360468...<1147>] * [2222111396...<1305>] * [7079691988...<4741>] * [5300559861...<23737>] (1.78%)
R_31826 = (10^31826-1)/9 = 1111111111...<31826> = 11 * 95479 * 290621569603<12> * 29171311483529<14> * [4004255537...<15896>] * [3116386829...<15899>] (0.10%)
R_31827 = (10^31827-1)/9 = 1111111111...<31827> = 3 * 37 * 1031 * 42437 * 7034077 * 98791009 * 618310703827<12> * 6149825130906053<16> * 167798066344417387<18> * 3462948230491376473027<22> * 5294796903161592416528456780680376286484870226446771978908657527791<67> * 153211620887015423991278431667808361439217294295901387715486473457925534859044796980526236853<93> * 292815973319957863643663090772618219691707118842359217315010640397456279188940711108958040881306849<99> * [3831709347...<10486>] * [1637102282...<20993>] (1.09%)
R_31828 = (10^31828-1)/9 = 1111111111...<31828> = 11 * 101 * 293 * 20929 * 47743 * 143881 * 286453 * 1192679 * 5911541 * 499381321 * 12171337159<11> * 226625910983<12> * 16692085818029<14> * 3338786746233023<16> * 5774294197526381<16> * 1855193842151350117<19> * 49369369412784246809<20> * 712767480971213008079<21> * 5295275348767234696493<22> * 35701893527078181712481<23> * 182202742802607835615596881<27> * 10826684964539959837294043117<29> * 14060959683864286267405933000927102019<38> * 286578888976194997999922592330908602103011<42> * 49207341634646326934001739482502131487446637<44> * 19364383321148719295180578853325741855858987848620134943<56> * 246829743984355435962408390910378218537282105150086881669547<60> * 9537037576103752545861071409967321761728999089417907986752766348817191016093460769<82> * 186542533208908650296535628715346860095610970570440898568725754271736032193933900171521062975638672064604619723224194512848019552268302687189633740722184126124790381<165> * [7107023450...<7746>] * [9000000000...<7776>] * [1009999999...<15553>] (2.37%)
R_31829 = (10^31829-1)/9 = 1111111111...<31829> = 239 * 4649 * 354667 * 909401 * 36539693 * 118349317 * 10822560239<11> * 1131199931801<13> * [2573215480...<4515>] * [2275871026...<27259>] (0.17%)
R_31830 = (10^31830-1)/9 = 1111111111...<31830> = 3 * 7 * 11 * 13 * 31 * 37 * 41 * 211 * 241 * 271 * 2161 * 6367 * 9091 * 127321 * 1177711 * 2906161 * 360411091 * 622934321 * 1611521071<10> * 50015590757348761<17> * 52466792607467561<17> * 65226759299076013<17> * 71313793191280854601<20> * 536667213009607900413511<24> * 687255679689046913143129<24> * 931543167688165218879883<24> * 164646584836730490726437446832351<33> * 38588165982924330413786358177987183853<38> * 7800116398...<933> * [9090909090...<1060>] * [9671059078...<2096>] * [1725932305...<2117>] * [2714054358...<4194>] * [1765818583...<4232>] * [3540577057...<8452>] * [5409817400...<8466>] (3.82%)
R_31831 = (10^31831-1)/9 = 1111111111...<31831> = 9161 * 43544351 * 43677925243<11> * 119124859925363<15> * 9006996017757809392117<22> * 9327281575040435942820030416618073853906181206383845973140973454310325710523151012873614569275960380714495413018734336834397<124> * 309245091230501839290246032319419817254710018988999484010015462259773448082908363381719172130645425224615612312393946983151847424897643586019077319815602109638853350013530483718142370478419550253<195> * [2060537433...<31454>] (1.18%)
R_31832 = (10^31832-1)/9 = 1111111111...<31832> = 11 * 47 * 73 * 101 * 137 * 139 * 347 * 1289 * 2393 * 2531 * 9689 * 692347 * 16864733 * 186018251 * 37491245201<11> * 166327213541<12> * 649848815729<12> * 18371524594609<14> * 549797184491917<15> * 19368443729478869<17> * 21528169344472027<17> * 80776359618184961<17> * 3373542187061259737<19> * 2108806334021560983361<22> * 11111111111111111111111<23> * 4181003300071669867932658901<28> * 9970640571320679438520961989<28> * 46194618816084982100679234312974236345786346173<47> * 4178437150016715837818641871709193476807772628503969494400330129962348520684914375257<85> * 32198046775720891593420454244946597764673353202694265726843479376953223792923910764829129134957786957553803<107> * 55635102055543836835465457049148501469803488052399095459738250346232835862545261814302848982434784577390375138359139691388144380289619426750242614561569128075543<161> * [5126970743...<300>] * [3301736653...<661>] * [5913398250...<3776>] * [1299926193...<3779>] * [9344277558...<7545>] * [1405790436...<15097>] (2.12%)
R_31833 = (10^31833-1)/9 = 1111111111...<31833> = 3^5 * 37 * 163 * 757 * 787 * 9397 * 63667 * 80173 * 109517 * 333667 * 2462401 * 2737639 * 141811693 * 446790173 * 7370364319027<13> * 440334654777631<15> * 676421558270641<15> * 995521804911307<15> * 15594845538029429933<20> * 7317723970031057677693<22> * 131758351065116151205213<24> * 411361786890737698932559<24> * 452147310398903596044067<24> * 4750700831758833206506003<25> * 130654897808007778425046117<27> * 180222062287834025451247081<27> * 965126664219561346178118721<27> * 3135838744378703586545458839576204733<37> * 11983466231266295686798098306470812807267<41> * 1100517845115354201024243897527295703743726722437<49> * 810316718654935254370114242173495345974018609204623064367629310709846283851718998731856856949061264781563433202832207926987960406521712613<138> * 8680060322508824594393450058221938248644256663178820249090487083301292519777205595423409349376525925423911644010932939670160279114134954869470847308423421566533831579067<169> * [3300862643...<717>] * [1004498338...<2326>] * [7688934098...<6989>] * [3473806807...<21032>] (2.42%)
R_31834 = (10^31834-1)/9 = 1111111111...<31834> = 11^2 * 23 * 4093 * 8779 * 21649 * 513239 * 7289987 * 7813801 * 73965192227323<14> * 1311843581195246419<19> * 67433239007516266361<20> * 13151548172068925304859<23> * [1000027661...<1380>] * [1111111111...<1447>] * [1669123091...<14440>] * [1099999999...<14461>] (0.34%)
R_31835 = (10^31835-1)/9 = 1111111111...<31835> = 41 * 271 * 63671 * 229213 * 89893189871<11> * 21345380483323818968803525877502810443<38> * [2270985412...<6324>] * [1572455594...<25449>] (0.20%)
R_31836 = (10^31836-1)/9 = 1111111111...<31836> = 3 * 7^2 * 11 * 13 * 29 * 37 * 43 * 101 * 127 * 239 * 281 * 1933 * 2689 * 4549 * 4649 * 9901 * 10613 * 15919 * 131893 * 226549 * 440399 * 459691 * 891409 * 909091 * 6510463 * 10838689 * 30817249 * 49138867 * 121499449 * 2111936569<10> * 3581077009<10> * 86439647293<11> * 277245970849<12> * 896749804889<12> * 82842829685682523<17> * 4458192223320340849<19> * 1393761321069755973619<22> * 30669349976075206514161<23> * 1000829625965714707547449<25> * 4368242693511376179411689<25> * 123816570976184709280372723<27> * 70488629165410024923533836947449<32> * 4918445244727502358176820280164673127<37> * 44887575928905286113423498281744593061<38> * 33584520860278767011970207517032237108309731086439023<53> * [1682706163...<278>] * 2505907626...<343> * [6878875859...<683>] * [9538659883...<723>] * [7884428146...<735>] * [3642970849...<1501>] * [8000182540...<2252>] * [2043601574...<2263>] * [3325827325...<4484>] * [2578358626...<4500>] * [1418998753...<4525>] * [9901000000...<9072>] (2.59%)
R_31837 = (10^31837-1)/9 = 1111111111...<31837> = 53 * 79^2 * 317 * 1613 * 2791 * 6163 * 10271 * 36973 * 195053 * 307627 * 6943319 * 10060493 * 265371653 * 3109099120373<13> * 9891214950187<13> * 92936422630707787<17> * 2877743575868875117<19> * 49172195536083790769<20> * 57336415063790604359<20> * 600858453913730403856532541976772589443<39> * 3660574762725521461527140564875080461079917<43> * [9940389790...<333>] * [3081276894...<930>] * [4870641062...<2276>] * [1188371631...<28057>] (0.76%)
R_31838 = (10^31838-1)/9 = 1111111111...<31838> = 11 * 286543 * 5197190298463601<16> * [2137907306...<15903>] * [3172616009...<15913>] (0.07%)
R_31839 = (10^31839-1)/9 = 1111111111...<31839> = 3 * 37 * 21227 * 1209883 * 5221597 * 62340763 * 1522823731547<13> * 813101075359508797<18> * [5440922122...<10583>] * [1777298491...<21199>] (0.18%)
R_31840 = (10^31840-1)/9 = 1111111111...<31840> = 11 * 17 * 41 * 73 * 101 * 137 * 271 * 353 * 449 * 641 * 797 * 1409 * 3541 * 9091 * 27961 * 29453 * 37811 * 69857 * 1634881 * 1676321 * 2253079 * 5070721 * 5882353 * 18453761 * 157092193 * 278822881 * 1481572513<10> * 2037034049<10> * 5964848081<10> * 28376508481<11> * 947147262401<12> * 3545105703277<13> * 7824160248617<13> * 10765760180213<14> * 12277415800813<14> * 581140178513809<15> * 2238485923306561<16> * 18651857544500701<17> * 68519244382138481<17> * 972163237214652421<18> * 3807734143200578057671<22> * 1434897316418811325964801<25> * 19721061166646717498359681<26> * 183547860741134928864038896231<30> * 1777143200513756811697855307873<31> * 180724074168604579796294647309331<33> * 205414259286787801896178150445504041<36> * 349954396040122577928041596214187605761<39> * 314293140427626491056008875724151058487007<42> * 4496923550405592963004409447842948530549521<43> * 25318162873760593102299508147845874260505144789<47> * 34156671999167558280316457548021397439888515117317065783422183070342102287109965498971<86> * 21008411332176290590182609174580040662121810909787962004744874106431821734447340411991127851251006881567865355288584910608794705098365152866127635471781892711877278779909777694559002649<185> * [6729232509...<335>] * [2863620103...<699>] * [9601861313...<722>] * [6273653776...<770>] * [2909177223...<788>] * 2824060999...<793> * [9999999900...<1584>] * [2417686921...<3121>] * [5234828424...<3143>] * [6969139871...<6312>] * [1574297024...<12647>] (5.41%)
R_31841 = (10^31841-1)/9 = 1111111111...<31841> = 2071723 * 5363222357<10> * 16398861703917630881<20> * 35837043530875446705763<23> * 4390162113189051858048714300311<31> * 8476236570450028809033434528335318757<37> * [8331854736...<1782>] * [5488185803...<29933>] (0.39%)
R_31842 = (10^31842-1)/9 = 1111111111...<31842> = 3^2 * 7 * 11 * 13 * 19 * 37 * 59 * 367 * 523 * 733 * 3191 * 3539 * 4003 * 4637 * 16763 * 38431 * 43037 * 52579 * 62003 * 72559 * 81131 * 155557 * 201667 * 329401 * 333667 * 670249 * 974293 * 2520277 * 44974999 * 51745081 * 191870011 * 1360682471<10> * 9113995243<10> * 10372295431<11> * 77843839397<11> * 638453709757<12> * 4741477940161<13> * 7299238406959<13> * 40498340376691<14> * 106007173861643<15> * 135080726389891<15> * 172716766657543<15> * 194964973961077<15> * 4977471353306167<16> * 7061709990156159479<19> * 121268577044650107133<21> * 2762580729671077856014459<25> * 74307593114918637692506291<26> * 154083204930662557781201849<27> * 1274194732898148471766404179653<31> * 9136734149894295938064503769037<31> * 6811645794372004956047418049529911921<37> * 131108694538423601496731528051392288744803439<45> * 42936744040512685057308971520417028077990465463<47> * 310170251658029759045157793237339498342763245483<48> * 33277993916065498965234812212436587255656671587921<50> * 26384856922809741239246281240888980994567902544116187<53> * 795147384607512419909180910115029853603685148570876907<54> * 11205222530116836855321528257890437575145023592596037161<56> * 13547962992518293065716754762428610038549464815707364291983209<62> * 341961712618023873833889329797322976594377309179358917195456869103863096664894815555956884183686442687<102> * 1480744226...<314> * 1285441536...<332> * [3108222661...<1677>] * [9000000000...<1680>] * [5504123133...<3355>] * [9100000000...<3360>] * [9582401702...<10030>] * [1001000999...<10081>] (5.21%)
R_31843 = (10^31843-1)/9 = 1111111111...<31843> = 239 * 4649 * 81883 * 3063633227<10> * 96944702132477<14> * [4568807847...<4520>] * [9000000900...<27288>] (0.11%)
R_31844 = (10^31844-1)/9 = 1111111111...<31844> = 11 * 101 * 839 * 15923 * 63689 * 82963 * 541349 * 11193167 * 13278949 * 17928173 * 497689877 * 32024093743<11> * 407201805157811359<18> * 722817036322379041<18> * 909090909090909091<18> * 1111111111111111111<19> * 1369778187490592461<19> * 3694282184532746187389<22> * 18047204734964734376164729<26> * 481154717070862987053019025329<30> * 1683735308680418754311470527721<31> * 12627408558266078891364887027326567507<38> * 13629218040032503695263790183056171911<38> * 7090831499216936060878833844687099890109979<43> * 1574200835907997335817135918163629758761675764557540970547321<61> * [8144229641...<315>] * [2627314735...<344>] * [1591749570...<785>] * [2046341788...<7457>] * [2687586117...<7495>] * [7785210985...<15010>] (1.38%)
R_31845 = (10^31845-1)/9 = 1111111111...<31845> = 3 * 31 * 37 * 41 * 67 * 271 * 773 * 1321 * 5791 * 21649 * 39373 * 62921 * 178333 * 471241 * 513239 * 2090191 * 2906161 * 11724751 * 12907841 * 26686111 * 83251631 * 320547911 * 561470969 * 16393211561<11> * 5575849492841<13> * 10090900517521<14> * 199612913191561<15> * 639701219449517<15> * 72252286009940831<17> * 1344628210313298373<19> * 614816080936168759231<21> * 4274417556076113498947<22> * 337712417377352603550361<24> * 1300635692678058358830121<25> * 11786187646256716182745729<26> * 26409540111952717487908689681403<32> * 138267770127916457629034873443951<33> * 1703548913892494075097664562023844278044121<43> * 20906515545038135954423417953390729987808761<44> * 447798287131284928051408304965265782892174953181087929<54> * 2010734797237741296291807480478464451813538790168907747<55> * [8927854350...<371>] * [1535610648...<690>] * [9467057338...<1529>] * [7636056942...<1895>] * [3118190401...<3821>] * [4535573472...<7606>] * [3375950545...<15353>] (1.83%)
R_31846 = (10^31846-1)/9 = 1111111111...<31846> = 11 * 31847 * 95539 * 17865607 * 141612688982041<15> * [1672400618...<15906>] * [7846126777...<15908>] (0.10%)
R_31847 = (10^31847-1)/9 = 1111111111...<31847> = 12360083261957426231<20> * 496132551190925854473159108431<30> * [1811917302...<31798>] (0.15%)
R_31848 = (10^31848-1)/9 = 1111111111...<31848> = 3 * 7 * 11 * 13 * 37 * 73 * 101 * 137 * 5309 * 7963 * 9901 * 31849 * 79621 * 2348791 * 67947709 * 99990001 * 3374168209<10> * 248962265221<12> * 604706367949<12> * 32766066977113<14> * 309758677024382112049<21> * 837854460330325445101<21> * 646176572306871554267727841<27> * 32902513329012026560826807111<29> * 56281786068804548812889669173<29> * 596033698257320793682690216789<30> * 560073201418766239105754045955002716009<39> * [8020849561...<1258>] * [9090909090...<1326>] * [8940540772...<2616>] * [1700620458...<2626>] * [3652387306...<2628>] * [9248224086...<5211>] * [9999000099...<5304>] * [9045912517...<10585>] (0.92%)
R_31849 = (10^31849-1)/9 = 1111111111...<31849> = 5299418809<10> * 13715580757<11> * [1528674588...<31829>] (0.06%)
R_31850 = (10^31850-1)/9 = 1111111111...<31850> = 11 * 41 * 53 * 71 * 79 * 131 * 197 * 239 * 251 * 271 * 491 * 547 * 859 * 911 * 3823 * 4649 * 5051 * 7351 * 9091 * 14197 * 15289 * 17837 * 18131 * 21401 * 25601 * 36947 * 77351 * 107251 * 123551 * 175631 * 200201 * 909091 * 4147571 * 4262077 * 4271801 * 7930651 * 21705503 * 66216151 * 265371653 * 336737801 * 505885997 * 1058313049<10> * 3612546001<10> * 23609565631<11> * 43442141653<11> * 82009322851<11> * 162503518711<12> * 182521213001<12> * 299547376801<12> * 2475034612051<13> * 78875943472201<14> * 1081846114760321<16> * 4347195468174001<16> * 46205575684179731<17> * 102598800232111471<18> * 265212793249617641<18> * 316877365766624209<18> * 1228724942316198601<19> * 280672874149406424401<21> * 318942474614140390001<21> * 1318959093356423719201<22> * 18525843918490695886751<23> * 541368850415085015591451<24> * 8274923251622825388807721<25> * 110742186470530054291318013<27> * 848323457490779150795692051<27> * 991474271662986957800680951<27> * 16586780973303009819357826001<29> * 36942048382668980544619913561<29> * 653518704357372488880162997801<30> * 1976730144598190963568023014679333<34> * 5538396997364024056286510640780600481<37> * 148034167812084215700206443550170966001<39> * 3733209604853765522511798189559871765401<40> * 5076141624365532994918781726395939035533<40> * 72057037864038195989298527342262688886641<41> * 1727311850410986782582477577505934019333847<43> * 573236013626994277781022022978585654644947311<45> * 5240352469572867909569390990706187998335241601<46> * 8396862596258693901610602298557167100076327481<46> * 74689140199104459031993110210054016743223513365511<50> * 5009499553764433156007921686514205741644754894222691<52> * 50678387411703889101759125785290439894389920385627096501794498837<65> * 54442267778748734853078961420361450411594669214709944589849727424959801<71> * 139397282236319122569927698220829009751930337603755594300386510230285560351<75> * 203516044706214609477702993254172225288278166588115003201602386454909778841<75> * 515598058349426893425512324539506997710608203280700351680904729473604464893512426851<84> * 32647385051525041661479792654516355809315046496410663779745524799749707387460867800164362111<92> * 924113758530847383764787530400912659976463549693743820952869672176334445090649182638712486115217201<99> * 161847174130095792603719453986817709414463817113867945281985819338290952731757643195331250705338664714884091786251<114> * 171885313809023973316297299617001972028698082056007969699724137675797535402763434997577528908814962221209301350715566313549141490281<132> * 14176580788140166982612662932269638487348202983509301658671668819594823790597991335035617960111350619611710051670436272895571176996529118267301590082336151<155> * 1466817919595327188231351160432180116180213542961467363285140303495782586558277396794837473411809269073036798832404763045989876001215861751553184924252035281973147552669068625063450431325422201<193> * 9904804597...<454> * 2706579424...<500> * 1908268586...<795> * [9189494256...<798>] * [9063284428...<1370>] * [7581812090...<1419>] * [1486379277...<1983>] * [1510205720...<2009>] * [9999999999...<10080>] * [1000000000...<10081>] (12.91%)
R_31851 = (10^31851-1)/9 = 1111111111...<31851> = 3^2 * 37 * 7079 * 49547 * 333667 * 11466361 * 111356709929813533<18> * [2844800551...<3513>] * [9009009009...<7076>] * [8712441558...<21221>] (0.13%)
R_31852 = (10^31852-1)/9 = 1111111111...<31852> = 11 * 101 * 2962237 * 4586689 * 103978305841<12> * 33931304218874099<17> * [8698497092...<7928>] * [2422468824...<7956>] * [9900990099...<15924>] (0.14%)
R_31853 = (10^31853-1)/9 = 1111111111...<31853> = 107 * 42071 * 1659431 * 12980399 * 7856127761<10> * 125625729984184121<18> * 390987284638992919<18> * 1325815267337711173<19> * 45808770441401620241<20> * 47198858799491425660200071<26> * 120288423847838034081567909037659444989286271<45> * 1713861184...<518> * [5024944166...<31163>] (2.16%)
R_31854 = (10^31854-1)/9 = 1111111111...<31854> = 3 * 7 * 11 * 13 * 37 * 43123492809493<14> * 6438566970849049<16> * 33185496366103286717<20> * 92478474903470166967<20> * 100343791097435375173<21> * 3469916530696693367557<22> * 33717022837974758219533<23> * [3284110530...<5266>] * 2739422364...<5289> * [4279714535...<10567>] * [2596318651...<10595>] (17.04%)
R_31855 = (10^31855-1)/9 = 1111111111...<31855> = 41 * 271 * 19391 * 31511 * 19707665921<11> * 90843643031<11> * 196380468521<12> * 1016157022810759<16> * 20414137203567631<17> * 327639415822718561<18> * 11111111111111111111111<23> * 5799951513941382144830754391<28> * 122403569491783662720773144041<30> * 102092644289739525085919338335107091799<39> * 327650532696035587659287570766072667236893650986365027<54> * 1791947410655996336975059053251127469487134368847917252099082548089<67> * 18241732237793449716631178477563590797706634026955480055027758012372774897134896974103171504923719886357<104> * [1416610652...<1083>] * [4582940486...<6061>] * [1223090535...<24278>] (1.36%)
R_31856 = (10^31856-1)/9 = 1111111111...<31856> = 11^2 * 17 * 23 * 73 * 89 * 101 * 137 * 617 * 2897 * 4093 * 8779 * 12671 * 13757 * 21649 * 95569 * 513239 * 1529089 * 1935253 * 2402233 * 5882353 * 10100113 * 22617761 * 28865519 * 928417781 * 995130761 * 1052788969<10> * 1056689261<10> * 16814655289<11> * 48341624801<11> * 170184030061<12> * 414479952329<12> * 469968172441<12> * 2136569912461<13> * 172577741915057<15> * 15470952779187481<17> * 1467439874822650361<19> * 13527141714942411029<20> * 1281865447481927845109<22> * 3467369151629862044701<22> * 2022926961077521870116793<25> * 7215150801368091470841833<25> * 314547891171506427278717744569<30> * 3741284323572778169733000409441<31> * 46186243200327796436048713490806993<35> * 5087286777331456707429506704063523681<37> * 16205834846012967584927082656402106953<38> * 22780106292572351730658730234738216404394547689<47> * 9900879227786858424257223656804730798555422102713108259184822982673560177<73> * 57813769227978665304109403799291636496876923883191635824278127299864929561<74> * 778918424933155393480511088578762495409547716376329687166271120021739022042090054703<84> * 438021653462960104992408987937518226776204485035693500552436618000325770192107907236498209863537528380608485764810227154150678965468226079<138> * 2763057708...<214> * [2057601374...<690>] * [4706801710...<1310>] * [5684011341...<1794>] * 9417279661...<1795> * [3422583787...<3549>] * [1386111014...<7176>] * [2891462935...<14387>] (9.27%)
R_31857 = (10^31857-1)/9 = 1111111111...<31857> = 3 * 37^2 * 43 * 83 * 239 * 1231 * 1723 * 1933 * 2591 * 4649 * 538987 * 1811791 * 1823599 * 2028119 * 2211787 * 6189361 * 10838689 * 25874773 * 29329679 * 64638631 * 182254759 * 247629013 * 3065174351<10> * 13365428707<11> * 79003664587<11> * 531660478441<12> * 626920594693<12> * 6970563251359<13> * 1941851180301719<16> * 30557051518647307<17> * 31505041755035521<17> * 9425856976319889649<19> * 227934430401656294093<21> * 2212394296770203368013<22> * 3663802449983927390483<22> * 76145507419565556508117<23> * 8845981170865629119271997<25> * 16423486902182356157512963<26> * 68941184253610253169908132923<29> * 90077814396055017938257237117<29> * 201763709900322803748657942361<30> * 556360658899885338556754176591<30> * 521420504577558476367560643724867<33> * 8414640003465161203119978906558054839526493<43> * 386736023165016911595773048286586040278275120007787504683197800313250373<72> * 52040781690664633087476019587971179912361405549597272673699110341655196644796952133433276282056803909903743017483300968477469368178954534813<140> * 21275128996491722859002093022312985327142638642172536870145797362098684878911034550744112751590889459613568328960512333236460772729637955527510585680280719<155> * [8388054847...<393>] * 2431789655...<423> * [1726054100...<1408>] * [8873849980...<2812>] * [5422318482...<8603>] * [9009009909...<17280>] (4.27%)
R_31858 = (10^31858-1)/9 = 1111111111...<31858> = 11 * 103 * 4013 * 28111 * 31859 * 110567 * 223007 * 2071723 * 25454543 * 2185681807<10> * 5363222357<10> * 21993833369<11> * 142154581462813<15> * 56664562696444080943<20> * 420136563404442263663<21> * 3515936402420128079087<22> * 470328674254733542690786233353936914093<39> * 3932006991487594546695469546108593141197<40> * 829044297281482845905510544752736064447147<42> * [7383360844...<836>] * [1013682624...<852>] * [6623679796...<14929>] * [9000000000...<14976>] (0.83%)
R_31859 = (10^31859-1)/9 = 1111111111...<31859> = 63719 * [1743767339...<31854>] (0.02%)
R_31860 = (10^31860-1)/9 = 1111111111...<31860> = 3^3 * 7 * 11 * 13 * 19 * 31 * 37 * 41 * 61 * 101 * 109 * 181 * 211 * 241 * 271 * 541 * 709 * 757 * 1063 * 1181 * 1889 * 2161 * 3187 * 3541 * 6373 * 6481 * 9091 * 9901 * 27961 * 29611 * 52579 * 84961 * 153469 * 238681 * 329941 * 333667 * 981289 * 1577071 * 2134621 * 2906161 * 3762091 * 4188901 * 8729641 * 16357951 * 35764621 * 39526741 * 49229101 * 68189581 * 70541929 * 193274561 * 310362841 * 430148941 * 941537341 * 1681953121<10> * 2208217663<10> * 3064985101<10> * 3813919183<10> * 10629327547<11> * 12288635641<11> * 14175966169<11> * 39879723799<11> * 52173049231<11> * 60247408327<11> * 119054586061<12> * 258360989311<12> * 347811486461<12> * 366111286951<12> * 402862563361<12> * 577603663291<12> * 999999000001<12> * 1270660938013<13> * 2559647034361<13> * 8628874455781<13> * 8985695684401<13> * 10662692214151<14> * 21594565766341<14> * 31023833790241<14> * 122697890063173<15> * 215168431547401<15> * 440334654777631<15> * 1166474983226041<16> * 12013233555242641<17> * 13201273994407921<17> * 58024652272828291<17> * 968385024074451409<18> * 1193454924809675887<19> * 1383398800699218841<19> * 2676157881043509853<19> * 4185502830133110721<19> * 6898649252938113791<19> * 9852501738022021621<19> * 22554758909969009407<20> * 41993921933829022321<20> * 1090805842068098677837<22> * 2353867026803341982771<22> * 4999437541453012143121<22> * 5688128591715855679507<22> * 9295506785358615516661<22> * 13029637224192121671301<23> * 25602601418102182972721<23> * 1105097795002994798105101<25> * 6628925590922901572512321<25> * 193428272579096534429098931<27> * 803454205095303821868753731<27> * 1497569426218349119084237939<28> * 8505896978256278656680007081<28> * 39882977333657170244680540123<29> * 59779577156334533866654838281<29> * 587799184486220276267703647071<30> * 1000991375809121878191946402921<31> * 19016664931956791438394336192421<32> * 135315609294869181173950925834701<33> * 3203031926532314264104769060847481<34> * 4411922770996074109644535362851087<34> * 4442196588754391864550713411479603<34> * 38072168879843482870802927929991371<35> * 219734968010040680865912320713950289<36> * 216300405364911283995901633078340436727<39> * 483418418597220677238517353915231961831<39> * 1564692772169674564906716842550597726647101<43> * 8610583349234340055547908764091017276717091<43> * 232199557797964905143390121842739619033812919<45> * 4340876285657460212144534289928559826755746751<46> * 141849229571534821256183437819902857798933927761<48> * 154364888033739260172380158583232052475743273261<48> * 902957305935680526667861848839993076071896366838581<51> * 121740076243906140440128328771750387895638651224514935329511899287347<69> * 75037358034332057078790154693096980495187922731710294362515981973078279750268757439593899891657607361<101> * 230175856669373992253976277974612031182496625023886807386072581333871027940087154579555293851089822885094561<108> * 2907131293216055549329555883885796814746678687962202509667060729657495398875648698596222904827974545076532182201<112> * 1174468140649914584097264138153408637853221082957239399275046690523556598768034374284436218737159495708861498925726659983288086179744161<136> * 520653324397227528554518392543013900878891270344020842934085764459790725432849518462993794988240361058638792443956485470892413349971308715379993067520813609439342049701<168> * 16561173823211136022363482802391645275515285493540308336921228754968742076311919668509658235206961323981740099150928539743521345087520827755740931867117645939836692779944140665257626271351<188> * 1424540183...<230> * [7207801995...<235>] * 8067565481...<272> * 1620288948...<375> * 1945121018...<430> * 1372785208...<440> * [1271517236...<458>] * [1364038625...<679>] * [1143024807...<983>] * [2196961738...<1017>] * [1075050051...<1272>] * [2762633264...<1327>] * [1122506453...<1330>] * [2798233060...<1337>] * [1019067777...<2083>] * [9378494482...<4163>] * [4685140851...<4170>] * [9999000049...<4176>] * [9999999990...<4176>] (14.00%)
R_31861 = (10^31861-1)/9 = 1111111111...<31861> = 907 * 429360649 * 29877981480806017715604631<26> * 28656552837574546515657117360191971140211910788651135283<56> * 3332366532260724652058380106533605034666939213869789759449<58> * 692624557324389620662782322677336711138108482588281739734375570506492391931849524636731866879<93> * 1604204037181898492842452177634233120825494895604445254059369227570068074354992595031636365651567169241873842145514809<118> * [9000000000...<31500>] (1.13%)
R_31862 = (10^31862-1)/9 = 1111111111...<31862> = 11 * 179^2 * 359 * 497867 * 36558961 * 103733951 * 195632681 * 104984505733<12> * 4201521652717<13> * 124207689243331<15> * 352543640588653<15> * 12147237304901893<17> * 5078554966026315671444089<25> * 523661705392754764972834211810001059<36> * 403513310222809053284932818475878953159<39> * 4180967272673252032291190917188955510245874180001164839931077197586653<70> * 571544047837540227171107263031017853607119654486278118381637405539602949994236278780111557713711574640626700398384915989416568503505447054089<141> * 17360270948380236765442123580448180934246742941840774929827069381097446101825710313953633305039247538221205037054245870292654737645806593390849<143> * [4947561164...<15648>] * [4600458345...<15656>] (1.75%)
R_31863 = (10^31863-1)/9 = 1111111111...<31863> = 3 * 37 * 53 * 79 * 173 * 1483 * 21319 * 50311 * 469561 * 1527791 * 3058849 * 5817041 * 10749631 * 46179121 * 265371653 * 3646780723<10> * 210769832431<12> * 39116155344319<14> * 1963506722254397<16> * 1111111111111111111<19> * 2140992015395526641<19> * 42889322185015458959<20> * 1024516164479902988921<22> * 1299823520026173021751<22> * 407429732767505248479163<24> * 900900900900990990990991<24> * 3931123022305129377976519<25> * 5205201155353328942447311<25> * 39218130582914925678830249<26> * 1640328980848973758491841655266823937109121<43> * 10490974994611747848197172839956039870723832569747<50> * 153360717056181938148119886537684707068363643930609<51> * 2971556702876640935255606565452637114794219035365675458103437520005089301113114724921776357458078804454589852862831100843<121> * [1180547965...<387>] * [1279270451...<443>] * [1547178367...<750>] * [1288422676...<989>] * [1109999999...<1513>] * [2833156743...<9047>] * [2945228420...<18138>] (1.89%)
R_31864 = (10^31864-1)/9 = 1111111111...<31864> = 11 * 29 * 73 * 101 * 137 * 239 * 281 * 4649 * 7841 * 10243 * 55763 * 909091 * 5313323 * 10403597 * 121499449 * 797619649 * 1285099019<10> * 5092647869<10> * 32601229403<11> * 243349572911<12> * 2664987985726529<16> * 6158389014958489<16> * 38544126269140166473<20> * 127522001020150503761<21> * 517996647217868312873<21> * 581612265038712059797<21> * 4874263721566010518933777773016607<34> * 1865083551...<535> * [4457585986...<553>] * [9900990099...<1136>] * [9999000099...<2272>] * [2297057430...<3356>] * [3496237861...<3371>] * [1983251200...<6807>] * [6280040276...<13583>] (2.47%)
R_31865 = (10^31865-1)/9 = 1111111111...<31865> = 41 * 271 * 4359133 * 5353321 * 22254517 * 174365281 * 4750689121<10> * 46951501112959<14> * 860544769309717099373<21> * 2987015025074078176365899849<28> * [1016706358...<6282>] * [1894480941...<25479>] (0.33%)
R_31866 = (10^31866-1)/9 = 1111111111...<31866> = 3 * 7 * 11 * 13 * 37 * 227 * 283 * 4973 * 6299 * 223063 * 254929 * 344887 * 406123 * 477991 * 1975693 * 4426889 * 9127213 * 35121409 * 1403941607<10> * 1561210939<10> * 22765920161<11> * 908191467191<12> * 26000304278579<14> * 4855067598095567<16> * 12642607190944441<17> * 721030498171501831<18> * 9139237322515297519<19> * 15211022549871528881<20> * 37189661286468510889<20> * 1160803383934463712259<22> * 3098654567470609089997<22> * 130550052170696908654231<24> * 297262705009139006771611927<27> * 6220726035905158842806955235801<31> * 426181508882040099180570908153689<33> * 104120568827856356216891091637981484179<39> * 316362908763458525001406154038726382279<39> * 777734075184513369134763199249605543798943174359980119<54> * 30073566270559048948142559741512708796590524703892560552659<59> * 18291566303691914139457741657555501180932574564840850694321009277<65> * 441506346488360048482114135141919313523563714948107161215664533500695867<72> * 5397511769683444928966129716536741688329069042441479613115913313907895924533<76> * 53895712312217719065267103426685397298498705173449226555003346881878523705781079015749721646701723<98> * 15593277677443719233963811442658357704819448586516961369247537101706671992725714715630543532621365559<101> * 412943108813978385999641617982242667485519119709940711942693553709517240114281629255685010553886849303<102> * 195536788296069646441612538004667920689480607938818585757708176337130353156036650166508246335832764566608042973<111> * [1398880176...<5070>] * [1617598952...<5097>] * [1147723883...<10243>] * [7883833022...<10258>] (3.77%)
R_31867 = (10^31867-1)/9 = 1111111111...<31867> = 21649 * 40559 * 513239 * 764809 * 1703437 * 1238797759<10> * 1643068679165641252081369<25> * [9787875995...<2861>] * [9499245427...<28945>] (0.19%)
R_31868 = (10^31868-1)/9 = 1111111111...<31868> = 11 * 101 * 2791 * 30841 * 111539 * 302747 * 1017721 * 1147249 * 2049349 * 6943319 * 4271961427<10> * 14933005561<11> * 20429809969<11> * 116930738941<12> * 2976578897641814281<19> * 57336415063790604359<20> * 104935629217097373011<21> * 595325774736514723729<21> * 673830749971619829989<21> * 909090909090909090909090909091<30> * 41236044512156603777979544195943152517271779<44> * 483128549554512237305554588359039822397307149685578249<54> * 668337078771358175173561511352921717498789809202021239<54> * 6621650829759394867011952029659651154933062041670057842400167<61> * 20681782035095012570348770193027967570464573338540010029348210640101028474215350858563<86> * 184891914325572583999103829191769397590949868815625664836282968378825198591804410927364026968229554369<102> * 1079532167431061415165932592055901092454451592309148326151617900514215922407756340218895879841860600138403440141998167181967545309634241890872640207<148> * [4942481101...<485>] * 9398162882...<7655> * [2972779251...<7675>] * [4140322174...<15290>] (26.42%)
R_31869 = (10^31869-1)/9 = 1111111111...<31869> = 3^2 * 37 * 333667 * 42916921 * 86110039 * 679914493 * 5031159031<10> * 58377106066933<14> * [1111111111...<3541>] * [3087409000...<7064>] * [3950036380...<21209>] (0.18%)
R_31870 = (10^31870-1)/9 = 1111111111...<31870> = 11 * 41 * 271 * 9091 * 1242931 * 15807521 * 263915471 * 8477349887<10> * 980765767379<12> * 1291245684881<13> * 175292190624591131969<21> * 194596748545683302871494620187683<33> * [6237626113...<3144>] * [5709813341...<3154>] * [4335794315...<12719>] * [3410216902...<12736>] (0.37%)
R_31871 = (10^31871-1)/9 = 1111111111...<31871> = 239 * 3191 * 4649 * 16763 * 43037 * 62003 * 191227 * 301670477 * 1161042947<10> * 6136059889<10> * 18620680471<11> * 50796027119<11> * 77843839397<11> * 5180282664612031<16> * 68616805173400502243<20> * 223072327648229020879<21> * 11427999892821876397004936937893<32> * 17970589982080991669871723865408721<35> * 62215843720305220554927390230621406393020456720568865828056666081536686988802881944531436460921074521<101> * 3157699606121412762302752567433818362194673059549755317723934675026306764122137710141583577297036456399624339368321893<118> * [7751652015...<927>] * [9859398664...<4323>] * [9469316784...<26193>] (1.34%)
R_31872 = (10^31872-1)/9 = 1111111111...<31872> = 3 * 7 * 11 * 13 * 17 * 37 * 73 * 97 * 101 * 137 * 167 * 193 * 353 * 449 * 499 * 641 * 769 * 997 * 1409 * 1993 * 2657 * 3457 * 4483 * 9901 * 12289 * 15937 * 19841 * 31873 * 69857 * 95617 * 206209 * 976193 * 1442209 * 2184727 * 3565183 * 5306689 * 5882353 * 6187457 * 99990001 * 418725889 * 1265011073<10> * 2097307081<10> * 26530567537<11> * 66554101249<11> * 185732688257<12> * 1033593699289<13> * 3367147378267<13> * 75118313082913<14> * 255442225205617<15> * 834427406578561<15> * 1054756796165729<16> * 1413141919363039<16> * 5381943813226369<16> * 9999999900000001<16> * 1253224535459902849<19> * 2334344238525816961<19> * 7742098247001476863<19> * 15343168188889137818369<23> * 210973944119854568046817<24> * 3554001391219343898045523393<28> * 9512538508624154373682136329<28> * 53337029907954779826280566977<29> * 1627839311921131673455277189737<31> * 515217525265213267447869906815873<33> * 338579887181973006729167651681190977281<39> * 53763491189967221358575546107279034709697<41> * 346895716385857804544741137394505425384477<42> * 943176903141330068482602900960294299878841<42> * 23023967955265160767768376873521136169786061<44> * 79631228080621938573499710253940180960724841<44> * 3524445389714777887659796421466286321350017806951<49> * 8640537866821528796307988728455578923633637199851<49> * 50669696582521096493425697065918805986271011284126373<53> * 16603249990114694613009401045119923580957837937462177950368477911534904193<74> * 8088945454234260244205089187478561681297577735664282460646605211488071308329141235925700004673611573<100> * 4300297028838474156015268798064619519844286165272568941158694953418333634388515222398381949374346543672407516659353137441<121> * [3082036244...<295>] * 9771721622...<316> * [6639906492...<615>] * [1000099999...<657>] * [3914779591...<1298>] * [7092262626...<1302>] * [1176425959...<2592>] * [4739921814...<2601>] * [1205362028...<5203>] * [1766662534...<5228>] * [1000000000...<10497>] (4.99%)
R_31873 = (10^31873-1)/9 = 1111111111...<31873> = 2889000206988332683096031387<28> * [3846005647...<31845>] (0.09%)
R_31874 = (10^31874-1)/9 = 1111111111...<31874> = 11 * 2185217693<10> * 1261266466056419<16> * [3298418499...<15912>] * [1111111111...<15937>] (0.08%)
R_31875 = (10^31875-1)/9 = 1111111111...<31875> = 3 * 31 * 37 * 41 * 151 * 271 * 613 * 751 * 2551 * 4201 * 21401 * 21751 * 25601 * 122401 * 210631 * 318751 * 1746751 * 2071723 * 2906161 * 4029001 * 10947151 * 16779001 * 47001751 * 52986961 * 148779751 * 262533041 * 292485001 * 354309751 * 1076120401<10> * 1797655751<10> * 5363222357<10> * 40889760001<11> * 78390123751<11> * 107205285001<12> * 182521213001<12> * 4471031976001<13> * 8119594779271<13> * 77967508765681<14> * 176144543406001<15> * 13168164561429877<17> * 11720099162368285751<20> * 2071431405211934430001<22> * 4367691100790232228751<22> * 76910683502000715393525001<26> * 17452955481423492661946457391<29> * 34194473116159546979818689031<29> * 15763985553739191709164170940063151<35> * 2782057126261476352728985117193142348250001<43> * 4222100119405530170179331190291488789678081<43> * 2385503624916094046163570223793978575506412147454036200711<58> * 1375436107164906400113195032668541009729549504205143102033627145732751<70> * 42051775804956304559810859008305819975199677041099230574273451704628125001<74> * 15905910605959927957520599214257369978644811514228442375715283978375304416453709933630691450134077795142751<107> * 3642707782...<308> * [3594462495...<458>] * 1852340802...<622> * [1340524207...<921>] * [4884697942...<1575>] * [1130594758...<3177>] * [4002092240...<7984>] * [8361454650...<15981>] (5.59%)
R_31876 = (10^31876-1)/9 = 1111111111...<31876> = 11 * 53 * 79 * 101 * 521 * 859 * 143443 * 265371653 * 1058313049<10> * 116511326129882791<18> * 3055558706094642983<19> * 1900381976777332243781<22> * 1338285489332902166657911<25> * 2149907130405534590488241<25> * 1167883827993965201733843631<28> * 1688298794700739422901790771<28> * 504392963324080336398758570422609<33> * 157818501697366913685542354577959717<36> * 417832220121515364538149502380148831<36> * [9252968612...<473>] * [5384656507...<585>] * [9130402158...<1167>] * [3599996288...<7326>] * [6274269221...<7339>] * [1009999999...<14689>] (0.93%)
R_31877 = (10^31877-1)/9 = 1111111111...<31877> = 18797 * 90679 * 4654043 * 10774427 * 52371653 * 61650119 * 3756959467<10> * 243164003893<12> * 651871849785243820958119684233142982170536938147349501049955875423544371888519632103159753836519854149224951224466197<117> * 2121588774...<243> * [3186751656...<31458>] (1.31%)
R_31878 = (10^31878-1)/9 = 1111111111...<31878> = 3^2 * 7^2 * 11^2 * 13 * 19 * 23^2 * 37 * 43 * 47 * 67 * 127 * 139 * 199 * 239 * 277 * 397 * 463 * 967 * 1013 * 1933 * 2311 * 2531 * 2689 * 3037 * 4093 * 4159 * 4649 * 5237 * 6763 * 8317 * 8779 * 10627 * 10837 * 20287 * 21649 * 23311 * 24179 * 26083 * 28843 * 31051 * 34849 * 42043 * 45613 * 52579 * 74383 * 176089 * 333667 * 392239 * 446293 * 459691 * 510049 * 513239 * 590437 * 648649 * 863479 * 909091 * 1430969 * 5274739 * 6866927 * 6885649 * 7444361 * 10838689 * 11476081 * 14461987 * 16488517 * 22187551 * 29920507 * 37424773 * 45121231 * 61843321 * 72932311 * 176686231 * 472341157 * 599144041 * 750046837 * 1569936761<10> * 7093127053<10> * 37916801893<11> * 183411838171<12> * 272168891611<12> * 109908191603107<15> * 143574021480139<15> * 167940794674423<15> * 203864078068831<15> * 414473889528007<15> * 535212994471849<15> * 549797184491917<15> * 680572433760319<15> * 1921436048294281<16> * 2109548521347037<16> * 143409436964525899<18> * 287153457443328169<18> * 776471438412978001<18> * 1344628210313298373<19> * 4539402627853030477<19> * 4828646712337104427<19> * 11273170771131750391<20> * 34629463918296206191<20> * 426231293073408134173<21> * 1203881882727712699967<22> * 4924630160315726207887<22> * 11111111111111111111111<23> * 18641685773255271451363<23> * 21769348544826887450293<23> * 134411715692212607377411<24> * 136094982876222218559943<24> * 575760557843831535447049<24> * 831759677425747570837717<24> * 1288931161109358536051437<25> * 24649445347649059192745899<26> * 38767063761879153743956607<26> * 234904066377148960506871003<27> * 450663669979084462369440511<27> * 1595352086329224644348978893<28> * 1626777403161656797092007877<28> * 2615313691182114927177553117<28> * 5554942852301980900153257637<28> * 23391028206417273637358380573<29> * 156813120797253579231191970121<30> * 189772422673235585874485732659<30> * 1807142496185531588169576930133<31> * 7775058388319250595762800404689<31> * 71681096707581917661526764511169<32> * 117680633072620952134930832292859<33> * 5342512091349500920639852868215477<34> * 1992239470584165788605948879953926371<37> * 2832165561296805799533565929552471103<37> * 37341797099678068414681695694866038173<38> * 734596899604121334094674312265986668491<39> * 1098029578649556602125589785304822700373<40> * 3309383964775818489317002654646529291847<40> * 4393877303170429642231680230153032827889<40> * 136614668576002329371496447555915740910181043<45> * 823799348530495507269035013254489287846904557<45> * 1880709802856952955373413305337158032187793270681<49> * 141122524877886182282233539317796144938305111168717<51> * 362853724342990469324766235474268869786311886053883<51> * 743788460040575433164126277803085761213134142291053<51> * 11033517351146841676953477818524172302174982813132058195800613488154982399<74> * 15362898429170396757717888856328974146292496901433891193564055671816191643<74> * 803956626149925031112757148192164970057208483589704631288984124647169634536861236854805849361<93> * 466147044490298160722411419927713163984506638935532306492900871806594784006476225682761407272737139500646391896558406302024321307<129> * 15337144509054922683782139071085174884729178110446537410955346468046918984257939956676555417200895329454341885545324780441678759583856137863709875957041814375385619768092793133653<179> * 518161682105441937939808904314725384155713341883811066168098350771698037823583202138442087113080605799348512678760456904991628242013240243722358296452409076794591284845951908904139995059681<189> * 8396109478...<226> * [9925073220...<293>] * [4603184964...<304>] * [8634288537...<369>] * [6739926863...<409>] * [8734318904...<748>] * [2343800223...<772>] * [3416543509...<1238>] * [4735902820...<1264>] * [7347900839...<1273>] * [1638755733...<1289>] * [1315845759...<2562>] * [1130259068...<2628>] * [4560377649...<7900>] * [2242921128...<7915>] (9.16%)
R_31879 = (10^31879-1)/9 = 1111111111...<31879> = 14369 * 2813590745003<13> * 4674443941270693<16> * 241573142393627673576957439049<30> * 45994811347886846310221728895223034301839<41> * [1654249415...<429>] * [3198759455...<31348>] (0.32%)
R_31880 = (10^31880-1)/9 = 1111111111...<31880> = 11 * 41 * 73 * 101 * 137 * 271 * 3541 * 9091 * 23911 * 27961 * 44633 * 63761 * 119551 * 215191 * 637601 * 1676321 * 3060481 * 6886081 * 7595411 * 18943097 * 55184281 * 1284881957<10> * 5964848081<10> * 32064668089<11> * 70140654481<11> * 128113223041<12> * 132188682541<12> * 1434339865577<13> * 88010466731921<14> * 322374664924591<15> * 114994068305815597<18> * 276268522719072470381<21> * 4281518523436324087802519357629<31> * 14888815229469025992910831752769<32> * [6152741163...<770>] * [3886928375...<787>] * [7211972302...<1551>] * [5537800436...<3129>] * [4464230139...<3152>] * [1852368040...<3157>] * [1297364006...<3165>] * [2271338923...<3173>] * [5703493867...<12702>] (0.93%)
R_31881 = (10^31881-1)/9 = 1111111111...<31881> = 3 * 37 * 255049 * 327250972369889<15> * 18048892534826699188657623049319<32> * [7375685001...<10575>] * [9009009009...<21252>] (0.17%)
R_31882 = (10^31882-1)/9 = 1111111111...<31882> = 11 * 31883 * 127529 * 107314813 * 519460918271<12> * 909090909090909091<18> * 1111111111111111111<19> * 1160542709166545329<19> * 207347775818679593839129<24> * 6019610075586611191360847<25> * 713179443752745679211641547767533209753303<42> * 4228488005350493568025042754591087184669613<43> * [1091972946...<755>] * [1973242516...<764>] * [5434135350...<15068>] * [8625489104...<15079>] (0.68%)
R_31883 = (10^31883-1)/9 = 1111111111...<31883> = 56901214636761969209<20> * [1952701920...<31863>] (0.06%)
R_31884 = (10^31884-1)/9 = 1111111111...<31884> = 3 * 7 * 11 * 13 * 37 * 101 * 9901 * 318841 * 2088403 * 180670687 * 196411880569<12> * 2246301675229<13> * 34156409208437<14> * 2349121720018357<16> * 14047204415068370131<20> * 3323862696216881480369<22> * 5434433156615028955319161661<28> * 92269192207881865510689804039289<32> * [1384776746...<2628>] * [9090909090...<2656>] * [1863161143...<5226>] * [4329931336...<5285>] * [2196316675...<5295>] * [4496274926...<10612>] (0.58%)
R_31885 = (10^31885-1)/9 = 1111111111...<31885> = 41 * 71 * 239 * 271 * 4649 * 123551 * 628591 * 63232511 * 240451163 * 543511711 * 15169762471<11> * 81494208293<11> * 102598800232111471<18> * 25814454538436434705993649<26> * 610687278108279762496800394573<30> * 41605277357082708822489553190599<32> * [4373107931...<849>] * [1492655154...<3617>] * [3273535589...<5407>] * [1111099888...<21841>] (0.54%)
R_31886 = (10^31886-1)/9 = 1111111111...<31886> = 11 * 643 * 1499 * 2087 * 12517 * 28463 * 63773 * 74687 * 392263 * 795653 * 999809 * 9885089 * 215257037 * 2386760191<10> * 5300090921<10> * 969110113877<12> * 535596779200919<15> * 511399538427507881<18> * 646826950155548399<18> * 7121979573055154686693<22> * 9615683031450065714899<22> * 10288079467222538791302311556310051849<38> * 165459609176797865866134365329792270635207840943<48> * 2737869430252705432917439814481839640694075521336313521691938014929169431049<76> * 9140689231828972552925524522037823147045937571379494322686226282352288670801988451<82> * 1657369267941336519589012993557140069891364992082365534700548884452551757186137655887808209563554371273008938334507277118593589757<130> * [2460284553...<15645>] * [1724867890...<15684>] (1.75%)
R_31887 = (10^31887-1)/9 = 1111111111...<31887> = 3^3 * 37 * 757 * 14173 * 30707 * 92119 * 198409 * 333667 * 739307 * 1792759 * 43585987 * 9734505877<10> * 20335161877<11> * 440334654777631<15> * 492507686525311<15> * 182292830111341837<18> * 1556669739484723933<19> * 2799166077281716243<19> * 5020196595...<1135> * [1590036845...<2314>] * [9990000009...<7080>] * [3523984008...<21205>] (4.04%)
R_31888 = (10^31888-1)/9 = 1111111111...<31888> = 11 * 17 * 73 * 101 * 137 * 1287479 * 5882353 * 81824609 * 13630286441<11> * 772575608081<12> * 1037226318954212093292349<25> * 2677365858719287737040337<25> * 81893057103700660148581001<26> * [1110095215...<1967>] * [8630129975...<1986>] * [9064818711...<3938>] * [9999000099...<7968>] * [4564658963...<15904>] (0.39%)
R_31889 = (10^31889-1)/9 = 1111111111...<31889> = 53 * 79 * 2677 * 21649 * 29437 * 513239 * 2823679 * 130975483 * 180523201 * 265371653 * 7687338477443<13> * 216220052457815363<18> * 403100758049425491277<21> * 16417660697499679738693<23> * 47428676444591705727929369346443<32> * 805882633277252112088879931097297947<36> * 37226581283489953701472184267606576037130878873797366013283473311751294203<74> * 182458277086165261611622073457934047326239127722446775785510707991660410777011553955711177150186323623147<105> * 17368229177732231805147256066714183264991154918511149949617241469577819750176127225702594928776326210433043<107> * 1754612408...<2163> * [2904376344...<2631>] * [6767779719...<26618>] (8.28%)
R_31890 = (10^31890-1)/9 = 1111111111...<31890> = 3 * 7 * 11 * 13 * 31 * 37 * 41 * 211 * 241 * 271 * 2161 * 4253 * 6379 * 9091 * 10631 * 12757 * 31891 * 176459 * 393311 * 1907023 * 2906161 * 6473671 * 7532419 * 21047401 * 28392731 * 943270470480832951<18> * 1166805536997844883<19> * 1551509199121673731<19> * 2928852075918417027638457828557<31> * 10222699384321246317974305384893583<35> * 97084995925935672818356361735759682107<38> * [2306277222...<1003>] * [2161548107...<1019>] * [7483463016...<2077>] * [9009009009...<2124>] * [2281919936...<4221>] * [1840698671...<4234>] * [1839175795...<8474>] * [1714620498...<8490>] (0.79%)
R_31891 = (10^31891-1)/9 = 1111111111...<31891> = 59345898119<11> * [1872262694...<31880>] (0.03%)
R_31892 = (10^31892-1)/9 = 1111111111...<31892> = 11 * 29 * 101 * 103 * 239 * 269 * 281 * 1877 * 2381 * 4013 * 4021 * 4649 * 43283 * 46901 * 82009 * 493121 * 909091 * 923441 * 1403249 * 2071723 * 2401013 * 3603797 * 5549209 * 28559389 * 84354341 * 121499449 * 260587121 * 1491383821<10> * 1868879293<10> * 2465809711<10> * 5363222357<10> * 21993833369<11> * 213420020213<12> * 1081365101077<13> * 3924966376871<13> * 275855329893529<15> * 2324557465671829<16> * 79863595778924342083<20> * 94927228208573594069<20> * 5673320472670315859129<22> * 20087794479102305428621<23> * 82807833384684209867899<23> * 550851521313164297656169<24> * 152279839323289547196445914769<30> * 174016568328397627273608928853<30> * 768736559421401249042753476963<30> * 28213380943176667001263153660999177245677<41> * 2302527353565357450759725122262880394277261<43> * 323012942148562751650814544437350454640448842187<48> * 6958997628875965569003769582314963273475677604340583053<55> * 16071030565277594576986582552521799177065559188277159741<56> * 11562710405302740261753778982810543629872202227744910916651<59> * 316237267349250204445544982727458065652184756181185770847813<60> * 5582637833682557709253612812885341475900082138954691763178176941<64> * 103746647830421551242486430622636901002236971549990724717454338463<66> * 909090909090909090909090909090909090909090909090909090909090909091<66> * 13712255219708533473813623053189821987961076229175414555827926545777661379291311684923609<89> * [4089618679...<282>] * 6120646518...<312> * [2153472207...<788>] * [5259153949...<1004>] * [1341316197...<1052>] * [1833524935...<2089>] * [1224024752...<6283>] * [4506069527...<6327>] * [8364431865...<12658>] (4.43%)
R_31893 = (10^31893-1)/9 = 1111111111...<31893> = 3 * 37 * 85049 * 441044235959<12> * [2962143734...<10614>] * [9009009009...<21260>] (0.06%)
R_31894 = (10^31894-1)/9 = 1111111111...<31894> = 11 * 863 * 3449 * 7253 * 223259 * 624089 * 2028119 * 3285083 * 4433267 * 42362129 * 247629013 * 7567197163<10> * 422650073734453<15> * 23585731190712091<17> * 296557347313446299<18> * 7918920301131907813<19> * 2212394296770203368013<22> * [2131493532...<403>] * [1004966229...<410>] * [2088980401...<15459>] * [6179769470...<15467>] (0.49%)
R_31895 = (10^31895-1)/9 = 1111111111...<31895> = 41 * 271 * 178613 * 44254755130022353391<20> * 382266043457900220121<21> * [1627341515...<6353>] * [2033700101...<25493>] (0.16%)
R_31896 = (10^31896-1)/9 = 1111111111...<31896> = 3^2 * 7 * 11 * 13 * 19 * 37 * 73 * 101 * 137 * 887 * 2659 * 3169 * 6203 * 9901 * 52579 * 55819 * 98641 * 111637 * 333667 * 1584169 * 5287649 * 11859997 * 36361441 * 37265161 * 68209597 * 72403921 * 99990001 * 126496879 * 999999000001<12> * 1671105208361<13> * 2383350332638321<16> * 3199044596370769<16> * 34304801641485241<17> * 417961168013595649<18> * 1374440241677335513<19> * 28717388626439874293<20> * 17673298031834551172401<23> * 25126794844523062128091<23> * 1715636541285455667635429<25> * 71226399150227467851705667<26> * 5776369469903179875026409521<28> * 88069370339005814813332403179<29> * 558143308808597896050937412527393543<36> * 3646836465960880692292201915543408162476049<43> * 8930402576...<389> * [1056936920...<394>] * [8795074209...<804>] * [5771030087...<860>] * [6004994743...<869>] * [2381842981...<1716>] * [1858508349...<1746>] * [5271430166...<2606>] * [7136987422...<2625>] * [5658819300...<3514>] * [1381142051...<5297>] * [2750166034...<10601>] (2.72%)
R_31897 = (10^31897-1)/9 = 1111111111...<31897> = 18843947 * 4473297929<10> * 106811083848465643<18> * 112103021940812743353521<24> * 37576897811119167463436962410483708090653<41> * 146908989237248828364468641124632904685419581272522285179978171763650878695905491026334988286452327947<102> * 22157070867225796885592763585328262489569972968246581871290190759966138800400415156501827001797032745294740404832373351030284459396524271152620265237784647679<158> * [9000000000...<31540>] (1.12%)
R_31898 = (10^31898-1)/9 = 1111111111...<31898> = 11 * 83 * 1231 * 110477 * 538987 * 1991681 * 9673567199<10> * 2670502781396266997<19> * 3404193829806058997303<22> * 147351852638675482771921<24> * 30613946219676519851696681<26> * 201763709900322803748657942361<30> * 534106762532886493971950663223965323<36> * 20869977631748901447120178621975588066249<41> * 295666607855148525951669299929669849601357<42> * [1192892716...<270>] * 2675825931...<320> * [9000000000...<15520>] * [1099999999...<15521>] (1.84%)
R_31899 = (10^31899-1)/9 = 1111111111...<31899> = 3 * 37 * 43 * 239 * 1933 * 2791 * 4649 * 42533 * 63799 * 127597 * 195511 * 3572689 * 3662093 * 4715467 * 5601877 * 6943319 * 10838689 * 21253849 * 28154449 * 505885997 * 1329185761<10> * 1977439591<10> * 7520827231<10> * 33653891587<11> * 627317574031<12> * 96431844864923<14> * 267652966241599<15> * 148172112555338929<18> * 194226785393568481<18> * 2603941883787374089<19> * 57336415063790604359<20> * 62612348451548943616787<23> * 7754637448036836493958053<25> * 3490768024601785172710639399<28> * 47657200191260760349868653483<29> * 1949428804182808888625531087089<31> * 1976730144598190963568023014679333<34> * 188592269802084781250116192198481551<36> * 4769337181464959147997704753876850429427<40> * 52518838018103617383219679938357301789388002597<47> * 18761726160436368465384904039916752385257524435903404839<56> * 51508652116008872412773338336289708669037765081397085489<56> * 900900900900900900900900900900990990990990990990990990990991<60> * 108164182562832081427746076140676111780117904145681235787387789905399551977213797293596351<90> * 4771259067994357827295015706518236562402590405360078794788425875641085920050990987953665487159134201753234137455073283<118> * 9629235556406611857650195218600476538144804813919226550962087129420209841171513191629905668596180108950582877533858087255532817046381504168675076951<148> * 2101372817...<298> * [5358030840...<473>] * [7171660060...<1212>] * [2053909735...<2459>] * [2438111194...<8802>] * [6120264436...<17590>] (4.28%)
R_31900 = (10^31900-1)/9 = 1111111111...<31900> = 11^2 * 23 * 41 * 59 * 89 * 101 * 251 * 271 * 331 * 349 * 661 * 1277 * 1321 * 1451 * 3191 * 3541 * 4093 * 5051 * 5171 * 5801 * 7151 * 8779 * 9091 * 15401 * 16763 * 18041 * 21401 * 21649 * 25601 * 27961 * 38281 * 38861 * 43037 * 59951 * 60101 * 62003 * 62921 * 118901 * 127601 * 148721 * 357281 * 513239 * 618049 * 723493 * 2392501 * 2471701 * 3488701 * 7019801 * 7352951 * 9605671 * 12441001 * 30104611 * 58765601 * 83251631 * 486904001 * 519861541 * 798763879 * 1052788969<10> * 1056689261<10> * 1121407321<10> * 2890372871<10> * 20163494891<11> * 49561573447<11> * 77843839397<11> * 109138977001<12> * 182521213001<12> * 1501539197401<13> * 2433146345771<13> * 3438562891801<13> * 14103673319201<14> * 78875943472201<14> * 79804762525841<14> * 400450755477401<15> * 1680588011350901<16> * 2079492584954269<16> * 9833081819578001<16> * 12656922717292481<17> * 17996132431060961<17> * 136132881168882401<18> * 15589280974996818911<20> * 122678497066960463501<21> * 1767955366388381478541<22> * 133157371602664723858501<24> * 318727841165674579776721<24> * 1300635692678058358830121<25> * 9890361854652399595956251<25> * 154083204930662557781201849<27> * 188043499241195246082595481<27> * 212890462662706052906860201<27> * 1395900370916327245555441901<28> * 5058662207573445830372445301<28> * 6861213971210390201377343641<28> * 49094895915282817628267672401<29> * 14087942679857610940613213182901<32> * 36380545029953205956377406702261<32> * 481784225905457013096684069934321<33> * 2495283264895779020253203931608951<34> * 80684370001269698853996151670133742711<38> * 2745820043425052285732308383257413452721<40> * 25815444138362212501215782602427193330961<41> * 11811806375201836408679635736258669583187541<44> * 744909731145732233993613931089059528977143716201<48> * 776277205967881079419436133930781972785940099183<48> * 3668996113223183559833250396711179251902642533701<49> * 16110638360992570900426742492996398052881460699696765138501<59> * 126239370797267198368490274128272780260464262689211651471701<60> * 1491273678477173069027664948012233844398077028447940172193498801<64> * 97862727665480231246011008935563207741144491224418517422691228321<65> * 2004594328563924403139229874961691116225480361118012967681424919657782526297077161<82> * 2022907403453455435045739409943184658625113693600363497128797657397794468271632034457525101<91> * 44659135987047270733848138282609193992779311307114487270946545676364972087041313965550458035508373749740227131627209038723801<125> * 800107125395206239935430877758693441879338279715986854168759198643184320615090047781735227652512476232674239391299478587112475352432305219301<141> * 6069650333889644423896816835276507778804898705650161138729963603757211141984131085449988328049514249213169785004014797295919583814686411189300687347453551<154> * 6266570745...<213> * 6032678170...<225> * [3764477538...<491>] * [9668803101...<527>] * [2957529138...<532>] * [2121330493...<541>] * 1579507159...<546> * [6659330333...<1048>] * 1116392154...<1080> * [7234347978...<1083>] * [3844140702...<1111>] * [1011075241...<5576>] * [9990325419...<5576>] * [7758950170...<5595>] * [1010050200...<5601>] (13.24%)