R_31001 = (10^31001-1)/9 = 1111111111...<31001> = 3191 * 16763 * 43037 * 62003 * 782597797 * 77843839397<11> * 1579478625333253<16> * 24668586612776773<17> * [3643853006...<1028>] * [9000000000...<29904>] (0.22%)
R_31002 = (10^31002-1)/9 = 1111111111...<31002> = 3 * 7 * 11 * 13 * 37 * 651043 * 14818957 * 27891467 * 48983161 * 188027131 * 240510384799<12> * 618219087197<12> * 5342794743199<13> * 63156193205251<14> * 435913494655714619<18> * 828048396680845362139811<24> * 31493160890621762208386571180804239<35> * 58534812511619307791582990857213930867<38> * [2161004392...<5087>] * [2166647956...<5105>] * [2198458219...<10295>] * [1174153900...<10312>] (0.66%)
R_31003 = (10^31003-1)/9 = 1111111111...<31003> = 173 * 239 * 1031 * 4649 * 531481 * 1352597 * 1527791 * 1612157 * 7034077 * 7650672317<10> * 821856609631<12> * 13403893556831<14> * 1963506722254397<16> * 2518630899940877<16> * 5354996264944999<16> * 15778575800437997<17> * 2140992015395526641<19> * 85584897897734208092314055519<29> * 1141240390081433457327371568501745249133720840602413587<55> * 153211620887015423991278431667808361439217294295901387715486473457925534859044796980526236853<93> * 71587697905322741684108103463794296441015327882063177696259158639042228798228024508578752774858434710598938835672715589909703532313323080905304318511196326865672369231169613<173> * [4217026522...<590>] * [1978598288...<4250>] * [6679236372...<25657>] (1.63%)
R_31004 = (10^31004-1)/9 = 1111111111...<31004> = 11 * 47 * 101 * 139 * 1289 * 2531 * 8089 * 121321 * 427991 * 4433573 * 282549563 * 2251702571<10> * 5938136708249<13> * 18371524594609<14> * 549797184491917<15> * 31275833988360461<17> * 288525099368866187<18> * 321795905298281111<18> * 14228989976261686187<20> * 500886356409960490141<21> * 11111111111111111111111<23> * 55027074590990508852961<23> * 27091290789814138013901197<26> * 4181003300071669867932658901<28> * 2508815958146815988829093095690279<34> * 16917315519781128734365649437223631827<38> * 147104989244161239270656842614006284071<39> * 71489171229856447321502908314697600957469967193571<50> * 1687858617956114857563779160203327248258725852773131<52> * 621229558894454367540891695929541003114293128504188334503<57> * 906533749251005245151122204670351312590267105760052002862150546121<66> * 102628202728030891704336946143527067063502899291229635778464234241801<69> * 7861197759376969310871284581062232753724157295719665271243468634881392447<73> * 10040499610458011332733838420983746051698922310460547466000255532841658478393221611341226016666610043<101> * 206811109652484947999953179293051913495058417807929099923220893228189351588693144846296035840822032161<102> * [1315786716...<619>] * [4434127275...<7252>] * [1099999999...<7393>] * [1009999999...<14785>] (3.09%)
R_31005 = (10^31005-1)/9 = 1111111111...<31005> = 3^2 * 31 * 37 * 41 * 53^2 * 79 * 107 * 271 * 1951 * 19081 * 90631 * 238681 * 333667 * 351391 * 561907 * 663031 * 1314613 * 1659431 * 2906161 * 4464721 * 213344717 * 265371653 * 1162253431<10> * 3850585363<10> * 8004649043<10> * 35081393881<11> * 162503518711<12> * 344987618551<12> * 1174761005471<13> * 3852774594841<13> * 240396841140769<15> * 330557708573119<15> * 360924572424391<15> * 537947698126879<15> * 720537439928671<15> * 3352825314499987<16> * 1325815267337711173<19> * 4185502830133110721<19> * 10683593676532872031<20> * 185328247384490197483<21> * 208325453775991095961<21> * 38061437105105148499363<23> * 78683340229586000558911<23> * 477832751199619489586791<24> * 900900900900990990990991<24> * 47198858799491425660200071<26> * 2304017384484085131816292573<28> * 661058968918694729591873150281<30> * 1549956242052833162118620306401<31> * 116721153193946736160194298023751<33> * 5538396997364024056286510640780600481<37> * 92410669577098151573793519787387105841413085671<47> * 5531253129816265988484057276324854945515571738887832917<55> * 359063423236660819432590808852669867324258623298339641467853849067<66> * 44933275139025237741442164195375614371497219389368548160257661491391<68> * 77107617210954370104069968894119072505511691158429086125012492642916812022149182797672604495991177026837559497474202270574990595009382397953651406094225451401296484645995376241<176> * [3214234161...<252>] * [1272189255...<266>] * 2612645196...<334> * [7563878233...<598>] * 3168971956...<1195> * [8162657449...<1205>] * [1312644348...<2470>] * [1262429088...<3702>] * [5812486091...<4962>] * [2237541832...<14970>] (8.33%)
R_31006 = (10^31006-1)/9 = 1111111111...<31006> = 11 * 839 * 7253 * 82963 * 2028119 * 247629013 * 2290103161<10> * 7647002183531<13> * 422650073734453<15> * 296557347313446299<18> * 2212394296770203368013<22> * 481154717070862987053019025329<30> * 12627408558266078891364887027326567507<38> * 7090831499216936060878833844687099890109979<43> * 1574200835907997335817135918163629758761675764557540970547321<61> * [8144229641...<315>] * [2627314735...<344>] * [6281254999...<15026>] * [9000000000...<15048>] (0.88%)
R_31007 = (10^31007-1)/9 = 1111111111...<31007> = 526199 * 100066684713521521<18> * 4531530181816613234555190841<28> * 129063282232848961951985354966759<33> * 11357792009472146190882003383320587841<38> * 18998088572819375252842078421374368604969<41> * 1857907334...<247> * [9000000000...<30600>] (1.31%)
R_31008 = (10^31008-1)/9 = 1111111111...<31008> = 3 * 7 * 11 * 13 * 17^2 * 37 * 73 * 97 * 101 * 103 * 137 * 229 * 353 * 409 * 449 * 457 * 613 * 641 * 647 * 1409 * 2281 * 2857 * 3061 * 3877 * 4013 * 4789 * 7753 * 9901 * 10337 * 19381 * 21319 * 25841 * 27817 * 54673 * 69857 * 108529 * 134369 * 186049 * 206209 * 210631 * 697681 * 738379 * 899233 * 1403417 * 1458973 * 2071723 * 2093041 * 3031489 * 3089173 * 4630529 * 5882353 * 5969449 * 10749631 * 13266937 * 28559389 * 30677249 * 52986961 * 58627969 * 99990001 * 134703241 * 152533657 * 183856769 * 304077901 * 376102873 * 464833177 * 1252017313<10> * 1491383821<10> * 3156663361<10> * 5363222357<10> * 5637065089<10> * 13355595217<11> * 21993833369<11> * 36120612721<11> * 38063568073<11> * 66554101249<11> * 67874116633<11> * 291078844423<12> * 713061605611<12> * 1644353478367<13> * 31735795756961<14> * 52875286008709<14> * 75118313082913<14> * 225974065503889<15> * 2324557465671829<16> * 6772007217360769<16> * 9999999900000001<16> * 13168164561429877<17> * 48758852361961921<17> * 722817036322379041<18> * 739653893349540289<18> * 851908127328669427<18> * 909090909090909091<18> * 1111111111111111111<19> * 1119527384827710553<19> * 1369778187490592461<19> * 2020279433052574549<19> * 5240808656722481737<19> * 16405337754548889997<20> * 377526955309799110357<21> * 524026007884633812193<21> * 1078893279821424911891<22> * 21099115382298983817817<23> * 33950736420661075851541<23> * 45965557419843133716781<23> * 566395754939902969344353<24> * 3931123022305129377976519<25> * 53043011765949537815976769<26> * 340637235462501636248343697<27> * 7865110274657230201779070033<28> * 44398000479007997569751764249<29> * 753201806271328462547977919407<30> * 13591271120229398317886003161009<32> * 18327432034692069824540945222401<32> * 20914618838030044774844044399597<32> * 39127329514182768921189838418689<32> * 4444442797021732533861519689020084897<37> * 8274466617334672110426476083265843201<37> * 42353923360157502447534166996835876881<38> * 297478330786365628414805305290302483555043017<45> * 281464188569516450327957421884016074607805300753<48> * 65552746171882583264230070868884366877803237222654400793<56> * 1000889286725563474405662045911093540900908710082344227506919162972107<70> * 2024740873938190513425266673474911634048354422503451267887726938473483<70> * 298705372736554351789156294144090138390916509553983003911433879637774413<72> * 44432384794221343755897441742032531086615578692097502509412995439256236377<74> * 194720331913760546074906161375930267923071695863299678749187377754543757962841785054377649<90> * 57060943016570586495482365104744705358198487226448999934446131233808207036744145484562761542433<95> * 32834183607181658456698862190332942753904274373750127864196636481293558631166688587638325415670849<98> * 627810998673389218825263319860513240289438361646700648804034810302457438784160932972184864281054744807682885907521<114> * 440441087557478776852171834625638618412949059374084837579531425633661269203803741415744566525108430933975383194546209<117> * 3178246571075235723080972275640135632212436318968968029466533249264048115754831736073020454216579035062833710671458881<118> * 10209076607930569913922070622494428090671480292064954172591269153271836953190308682801647817951310297094548858967419962633393<125> * 234504682039452385472228601837391217101263308508305719138749905156540866534427238711769806579683320997636600725852987602204289<126> * 521307840861183044621465828930833475823959827582928597186555092762451665440276179272690132481999612478878577364291352712899662081493<132> * 40035620418199159948776350763252140477472791476548845372200559635028684381015278952822428460800436345936412694554672982482829838608416302164821877697601124434554975414863<170> * 5781027809699670982923066276961517370230745596931095554485247693107795262271528712840958833270594810840162223912128043002803675468602053212831240543425351530884548678958775494494557904673<187> * 4517228317...<213> * 1821688856...<435> * [8316396865...<515>] * [2518180943...<539>] * [1368917336...<542>] * [5211289407...<572>] * [3342712114...<1095>] * [1066191182...<1112>] * [5116248991...<2203>] * [1000000009...<2305>] * [1982565504...<4569>] * [2935674335...<4582>] * [1112058832...<9211>] (12.15%)
R_31009 = (10^31009-1)/9 = 1111111111...<31009> = 5639 * 21649 * 513239 * 112190563 * [1970404524...<2815>] * [8022065100...<28172>] (0.07%)
R_31010 = (10^31010-1)/9 = 1111111111...<31010> = 11 * 41 * 71 * 239 * 271 * 887 * 2659 * 4649 * 6203 * 9091 * 24809 * 123551 * 909091 * 4147571 * 88493681 * 1385006474351<13> * 1671105208361<13> * 97773824792731<14> * 7993080148216001<16> * 102598800232111471<18> * 265212793249617641<18> * 417961168013595649<18> * 28717388626439874293<20> * 1453824041784976027321<22> * 13000387694887231400343819052965179689<38> * 3646836465960880692292201915543408162476049<43> * 8930402576...<389> * [1056936920...<394>] * [9186892205...<1732>] * [1125034233...<1755>] * [2790467635...<2611>] * [1099999890...<2653>] * [6253164514...<10587>] * [1111099888...<10609>] (2.17%)
R_31011 = (10^31011-1)/9 = 1111111111...<31011> = 3 * 37 * 86863903212652351813<20> * 84017580802311476089117<23> * [1322474535...<10314>] * [1037140708...<20653>] (0.14%)
R_31012 = (10^31012-1)/9 = 1111111111...<31012> = 11 * 101 * 31013 * 4496741 * 255430339 * 3976591231<10> * 101188422946007<15> * 2630437544564183<16> * [1337137328...<7715>] * [9009542969...<7738>] * [2201814625...<15498>] (0.20%)
R_31013 = (10^31013-1)/9 = 1111111111...<31013> = 1877223197396772613<19> * [5918907845...<30994>] (0.06%)
R_31014 = (10^31014-1)/9 = 1111111111...<31014> = 3^2 * 7 * 11 * 13 * 19 * 37 * 52579 * 333667 * 8280739 * 104486167 * 227177551 * 768518982924689<15> * 202380957239758093<18> * 786936816333228133<18> * 154662419175740259929<21> * 15784939567494044812664431<26> * [7648352867...<1687>] * [4890937094...<1714>] * [5707344630...<3419>] * [1098901098...<3445>] * [1470165811...<10300>] * [4936235180...<10315>] (0.44%)
R_31015 = (10^31015-1)/9 = 1111111111...<31015> = 41 * 271 * 23053325441<11> * 25276232521<11> * 4262692809356521<16> * [4395873119...<6192>] * [9158603018...<24782>] (0.13%)
R_31016 = (10^31016-1)/9 = 1111111111...<31016> = 11 * 73 * 101 * 137 * 155081 * 1046791 * 120163739 * 683623657 * 74157638143409<14> * 5343435431919494027<19> * [1280909220...<3847>] * [7565434603...<3868>] * [9900990099...<7752>] * [1972348254...<15482>] (0.22%)
R_31017 = (10^31017-1)/9 = 1111111111...<31017> = 3 * 37 * 43 * 239 * 1933 * 4649 * 41357 * 63799 * 4715467 * 10838689 * 121096277 * 505885997 * 351696734449<12> * 11234832580441<14> * 267652966241599<15> * 1307713633048117<16> * 181539846615511609<18> * 296679559525647187<18> * 2603941883787374089<19> * 217839273210398475329<21> * 375360904789691313163679<24> * 1976730144598190963568023014679333<34> * 4769337181464959147997704753876850429427<40> * 692624557324389620662782322677336711138108482588281739734375570506492391931849524636731866879<93> * 1604204037181898492842452177634233120825494895604445254059369227570068074354992595031636365651567169241873842145514809<118> * 2561584492...<409> * [5683280747...<1237>] * [1109999889...<2521>] * [8871794661...<8741>] * [5508433099...<17623>] (2.89%)
R_31018 = (10^31018-1)/9 = 1111111111...<31018> = 11 * 53 * 79 * 859 * 31019 * 59651 * 524921 * 135768173 * 265371653 * 1058313049<10> * 14202873041760299228830573<26> * 53979914146049857432194823<26> * 198967330445464802733582366889<30> * 10793944669436015524945076915201<32> * [1016972423...<1123>] * [1418977874...<1133>] * [3546213611...<14300>] * [9000000000...<14304>] (0.51%)
R_31019 = (10^31019-1)/9 = 1111111111...<31019> = 62039 * 434267 * 1583551991386241<16> * [2604375171...<30993>] (0.08%)
R_31020 = (10^31020-1)/9 = 1111111111...<31020> = 3 * 7 * 11^2 * 13 * 23 * 31 * 37 * 41 * 61 * 67 * 89 * 101 * 211 * 241 * 271 * 283 * 331 * 661 * 941 * 1129 * 1321 * 2069 * 2161 * 3541 * 4093 * 5171 * 5641 * 6299 * 8461 * 8779 * 9091 * 9901 * 12409 * 15511 * 18041 * 20681 * 21649 * 27961 * 45121 * 61007 * 62921 * 148721 * 344887 * 471241 * 513239 * 2906161 * 4188901 * 5459521 * 6712729 * 7817041 * 8375401 * 9127213 * 13354111 * 13854661 * 17247781 * 21997411 * 35121409 * 38961121 * 39526741 * 40307389 * 46325269 * 83251631 * 174182471 * 599144041 * 1052788969<10> * 1056689261<10> * 1082745841<10> * 1121407321<10> * 1373000003<10> * 4124507971<10> * 5419170769<10> * 20163494891<11> * 29096340761<11> * 183411838171<12> * 518203357921<12> * 3845384246419<13> * 18516980928601<14> * 383088317533021<15> * 491024222284801<15> * 507868012934701<15> * 789390798020221<15> * 1187773991796877<16> * 2361000305507449<16> * 3792128943527581<16> * 4855067598095567<16> * 9000931379651641<16> * 10247854149835501<17> * 190893195970004711<18> * 474181059033108701<18> * 505776387719808041<18> * 721030498171501831<18> * 1344628210313298373<19> * 132503765953950992641<21> * 266911765212294809521<21> * 1160803383934463712259<22> * 1589908647339072250321<22> * 8251894774309126926481<22> * 318727841165674579776721<24> * 1300635692678058358830121<25> * 4812116855677257667711831<25> * 6143203800519931376420641<25> * 10552000464646380283016441<26> * 19835636682880495867311241<26> * 37238333693771237412720721<26> * 297262705009139006771611927<27> * 1103934325530472323615199261<28> * 1395900370916327245555441901<28> * 18465110677523332168571918701<29> * 47262742054849858774670788301<29> * 1456860034716000954336268554361<31> * 2246285860430986548506215527001<31> * 36380545029953205956377406702261<32> * 138267770127916457629034873443951<33> * 12573272907559818117031149894949981<35> * 1310889747581857604086884031649597221<37> * 44174683273406320528355293250333371411<38> * 316362908763458525001406154038726382279<39> * 633522246499398860751489657543532086721<39> * 2144906157509411684424913774078958939881<40> * 81090046817672902899738765448699224348721<41> * 1703548913892494075097664562023844278044121<43> * 16771138093862687229221870527968178411115969<44> * 1112314101311286003379752617807870409611285281<46> * 25693119987753851262954159131811909331940122321<47> * 36278027867431861993452659830529311893020335861<47> * 1023037643093214557651333120422980213172396059301<49> * 39684295305390393945033155364640501778802903740578801<53> * 441659454625809720192647055276257528637832621638030289<54> * 605431706028029946531059199512572282414786250085768871<54> * 30073566270559048948142559741512708796590524703892560552659<59> * 832530561417330269513686172453574642103980456844602894975421<60> * 441506346488360048482114135141919313523563714948107161215664533500695867<72> * 94518941227657738924275388203289075281658118450062185929972854243729690463660471<80> * 2377887731204762925852743951147119066491658516292086935221758265146322256742372441<82> * 42157853280662310205321393137024198154146256810773381728147893015840621480436349967076290258995255358372987501<110> * 275470502026595918095622662444529838408035859152559589588391774948370157702113946705140409286985742346466789268894813963795774092351262475425561619290841<153> * 4286364887150220673583225059177107721806065475972215552125258086068959357115762795701840175683004019170941959169708082929486830943679876008361716880663960188314299305481<169> * [5643388696...<219>] * 2287136273...<227> * 3689133992...<302> * 2060024051...<331> * 1075104008...<413> * [3763288592...<443>] * [5242090933...<848>] * [3525352389...<901>] * [9345212200...<905>] * [1135339466...<1808>] * [1729027898...<1809>] * [5528387700...<1823>] * [1020704163...<1830>] * [9091000000...<1840>] * [6508822533...<3650>] * [4789972099...<3658>] * [1063866235...<3670>] * [2820478676...<3673>] (12.73%)
R_31021 = (10^31021-1)/9 = 1111111111...<31021> = 493121 * 1489009 * 2593305482553889<16> * 79863595778924342083<20> * 28213380943176667001263153660999177245677<41> * 212135711098934921098108241314382773839707263659206851643<57> * [2019714708...<391>] * [6044288516...<30486>] (0.46%)
R_31022 = (10^31022-1)/9 = 1111111111...<31022> = 11 * 620441 * 4187971 * 2007216467<10> * 23330343277<11> * 855236676731<12> * 1253403118117453<16> * [2025007150...<15477>] * [3824209369...<15485>] (0.19%)
R_31023 = (10^31023-1)/9 = 1111111111...<31023> = 3^4 * 37 * 163 * 757 * 9397 * 34471 * 333667 * 852559 * 2462401 * 145364587 * 697521133 * 9717251563<10> * 440334654777631<15> * 676421558270641<15> * 13571974876099840319359<23> * 130654897808007778425046117<27> * 519736304901885732272014471<27> * 605172292509901618238883373<27> * 4913089593274532137038528907603<31> * 347266658845989451344982160757667<33> * 1628675880394909638591813700831880313095925587<46> * 23181229247696012268805890210990826546682789683<47> * 4444575092571167489534267707374644429886101712373400879<55> * [7766613124...<230>] * 5177277354...<719> * [4026097651...<2225>] * [1217525081...<6828>] * [1433648319...<20620>] (3.61%)
R_31024 = (10^31024-1)/9 = 1111111111...<31024> = 11 * 17 * 29 * 73 * 101 * 113 * 137 * 239 * 281 * 1109 * 4649 * 7757 * 7841 * 9419 * 9973 * 17729 * 116341 * 172849 * 576161 * 909091 * 5882353 * 93577249 * 121499449 * 132007121 * 706277981 * 1537306789<10> * 2583222779<10> * 8317645201<10> * 496077915001<12> * 1252336594981<13> * 1016157022810759<16> * 13986177104056837<17> * 73765755896403138401<20> * 127522001020150503761<21> * 66580850166860184732329<23> * 119968369144846370226083377<27> * 2088195830991883753196547121<28> * 334532521547115387079744562431<30> * 8672844768252056198113722386329<31> * 102092644289739525085919338335107091799<39> * 327650532696035587659287570766072667236893650986365027<54> * 1791947410655996336975059053251127469487134368847917252099082548089<67> * 357860022058291030637547388712539215949789354777863692262948494477223727474739887<81> * 18241732237793449716631178477563590797706634026955480055027758012372774897134896974103171504923719886357<104> * 10468914499016579557201453341874912215225582139574447316416037464431191539530016363378410596200156667456521361543364087524984553450338741820813125049764526797163897841239696982641<179> * [1121259994...<481>] * [6954874703...<1089>] * 9068428751...<1609> * [3468250179...<1623>] * [1854752069...<2195>] * [8681376298...<3307>] * [3628063197...<6589>] * [1000000009...<13249>] (8.04%)
R_31025 = (10^31025-1)/9 = 1111111111...<31025> = 41 * 271 * 2551 * 9929 * 21401 * 25601 * 29201 * 2071723 * 28543001 * 262533041 * 781966511 * 1076120401<10> * 5363222357<10> * 12171337159<11> * 41097525401<11> * 182521213001<12> * 344095511951<12> * 8119594779271<13> * 514564589153201<15> * 26792533636819151<17> * 1855193842151350117<19> * 5041215904182815281<19> * 10798345389457839137708840401<29> * 11872454117195694875805995641<29> * 4222100119405530170179331190291488789678081<43> * 49207341634646326934001739482502131487446637<44> * 1304946319836672523549871511207656785231498701576036930724645238399101906921<76> * 5528825275894858698684129584828307231241005568273768148118728392440732070424671<79> * 124744480879691435734416198755419072449916709460656618355847811262345324810678696941209275254392782646129308243768284579780542826772001<135> * 3642707782...<308> * [9064356934...<1148>] * [1626643405...<1355>] * [2374046362...<4553>] * [3503520881...<23033>] (3.02%)
R_31026 = (10^31026-1)/9 = 1111111111...<31026> = 3 * 7 * 11 * 13 * 37 * 10343 * 62053 * 47407729 * 269926201 * 475333553767<12> * 34033117888339<14> * 690991081203017533<18> * [6023152061...<5130>] * [1111111111...<5171>] * [1806616371...<10313>] * [9009009009...<10340>] (0.24%)
R_31027 = (10^31027-1)/9 = 1111111111...<31027> = 23599 * 81283 * 253613 * 582773289866077<15> * 7172931680946049<16> * 1111111111111111111<19> * 11111111111111111111111<23> * 2152970896196020817900437<25> * 241573142393627673576957439049<30> * 655068910860658717441193630929<30> * 1161157880877180458800572469441<31> * 2898482219385645646613952890591<31> * 3864177239257825258691671683789036031<37> * 45994811347886846310221728895223034301839<41> * [2179269927...<363>] * [4947369002...<1239>] * [1056419886...<1414>] * [1906592375...<27706>] (0.99%)
R_31028 = (10^31028-1)/9 = 1111111111...<31028> = 11 * 101 * 458134471238184611578639<24> * 1113128806772533977815161<25> * [8166987536...<7732>] * [2425294713...<7733>] * [9900990099...<15512>] (0.16%)
R_31029 = (10^31029-1)/9 = 1111111111...<31029> = 3 * 37 * [1111111111...<10343>] * [9009009009...<20684>] (0.01%)
R_31030 = (10^31030-1)/9 = 1111111111...<31030> = 11 * 41 * 59 * 271 * 643 * 1451 * 1499 * 3191 * 9091 * 12413 * 16763 * 28463 * 43037 * 59921 * 62003 * 74687 * 392263 * 795653 * 999809 * 9605671 * 9885089 * 30104611 * 58765601 * 215257037 * 2386760191<10> * 2607209081<10> * 31817206277<11> * 77843839397<11> * 2433146345771<13> * 9986280131753999<16> * 17996132431060961<17> * 511399538427507881<18> * 646826950155548399<18> * 15589280974996818911<20> * 154083204930662557781201849<27> * 10288079467222538791302311556310051849<38> * 80684370001269698853996151670133742711<38> * 5524033451004407234027306056468463430580799351<46> * 744909731145732233993613931089059528977143716201<48> * 97862727665480231246011008935563207741144491224418517422691228321<65> * 9140689231828972552925524522037823147045937571379494322686226282352288670801988451<82> * [2719014352...<374>] * [4219028723...<415>] * [9012364845...<2952>] * [2785183965...<2954>] * [9091000000...<11872>] * [1111099999...<11873>] (1.91%)
R_31031 = (10^31031-1)/9 = 1111111111...<31031> = 53 * 79 * 239 * 547 * 683 * 1613 * 2003 * 2791 * 4649 * 5237 * 8867 * 14197 * 17837 * 21649 * 42043 * 48049 * 195053 * 299027 * 513239 * 1551551 * 2823679 * 3662093 * 4262077 * 6943319 * 29920507 * 60138079 * 180523201 * 265371653 * 4963967009<10> * 43442141653<11> * 1309536986943791<16> * 28802582325078563<17> * 46509235690449533<17> * 87861647612591161<17> * 316877365766624209<18> * 1214990613179601809<19> * 2877743575868875117<19> * 57336415063790604359<20> * 110742186470530054291318013<27> * 47428676444591705727929369346443<32> * 246254302494824359942225692028596828479<39> * 136614668576002329371496447555915740910181043<45> * 92521253115451330371924584256109612766459318729<47> * 51508652116008872412773338336289708669037765081397085489<56> * 77617683268614779848612867615549232510150162228416842360054700961<65> * 37226581283489953701472184267606576037130878873797366013283473311751294203<74> * 4771259067994357827295015706518236562402590405360078794788425875641085920050990987953665487159134201753234137455073283<118> * 43329792665324477063313028178868369665901345754931438469489378257097775350945993237910006767944440522517789840261005934417525998293452547008523781769661353470757<161> * [9940389790...<333>] * [1247816252...<666>] * [1264614345...<1784>] * [3715754764...<2155>] * [1253085723...<3597>] * [1450532388...<21544>] (3.08%)
R_31032 = (10^31032-1)/9 = 1111111111...<31032> = 3^2 * 7 * 11 * 13 * 19 * 37 * 73 * 101 * 137 * 863 * 3169 * 3449 * 7759 * 9901 * 31033 * 52579 * 98641 * 333667 * 624089 * 832693 * 1861921 * 8293303 * 42362129 * 99990001 * 238868821 * 324005113 * 7567197163<10> * 11913417541<11> * 133720767001<12> * 451185706567<12> * 999999000001<12> * 1713187647817<13> * 3329613226873<13> * 5373593701387<13> * 1459182378299533<16> * 3199044596370769<16> * 13299088275535087<17> * 7918920301131907813<19> * 29709015781620746761<20> * 50709700557334097021<20> * 336449144493328033156009<24> * 852380341917372869101381<24> * 165612020317090278784302601<27> * 316114251179271891600480001<27> * 15662937123666521974558553298049<32> * 939722623646434838955448942985893<33> * 334604559375674569265038978541053577<36> * 81462499223765124189973519762431164923148551627<47> * [2131493532...<403>] * [1004966229...<410>] * [2471550856...<795>] * [7534272757...<802>] * [1952484433...<841>] * [1744294389...<1673>] * [1009998990...<1721>] * [9083194803...<2508>] * [1370124569...<2544>] * [3163729557...<3414>] * [1413633163...<5081>] * [2986968115...<10295>] (1.78%)
R_31033 = (10^31033-1)/9 = 1111111111...<31033> = [1111111111...<31033>] (0.00%)
R_31034 = (10^31034-1)/9 = 1111111111...<31034> = 11 * 1889 * 93103 * 13468757 * 2559647034361<13> * 935875736987641<15> * 7798811003209507<16> * 1090805842068098677837<22> * 4411922770996074109644535362851087<34> * 4340876285657460212144534289928559826755746751<46> * 40199712048008930571428131875902950777477607917<47> * 44098347924570538726555032711112035074551402751062500493727027459523924634267<77> * 6267758127577332259078470898197707371104920617239537855165700322603688636346683832426409007658616045014902930862175109617951881840830949049<139> * 9713799312...<247> * [1154022067...<15181>] * [8772057956...<15184>] (2.16%)
R_31035 = (10^31035-1)/9 = 1111111111...<31035> = 3 * 31 * 37 * 41 * 271 * 37243 * 62071 * 2549009 * 2906161 * 3289711 * 606440453 * 218178284521<12> * 40754920597357<14> * 93601539889321<14> * 12678050132100121<17> * 1696573353029361665827<22> * [1763672352...<2040>] * [4334130419...<4104>] * [1143682946...<8252>] * [5435307504...<16519>] (0.39%)
R_31036 = (10^31036-1)/9 = 1111111111...<31036> = 11 * 101 * 465541 * 106221660948091790295289965372773<33> * [1046030631...<7727>] * [9090909090...<7758>] * [2126770810...<15511>] (0.13%)
R_31037 = (10^31037-1)/9 = 1111111111...<31037> = 83 * 1231 * 40879 * 538987 * 988643 * 485379317 * 201763709900322803748657942361<30> * [5664172423...<737>] * [9000000000...<30240>] (0.19%)
R_31038 = (10^31038-1)/9 = 1111111111...<31038> = 3 * 7^2 * 11 * 13 * 37 * 43 * 127 * 239 * 1933 * 2689 * 2957 * 4649 * 20693 * 25127 * 31039 * 459691 * 734567 * 909091 * 10838689 * 42813227 * 78978409 * 127427249 * 669764569 * 961269797083<12> * 1921210063699<13> * 1728709373880119<16> * 72822009528244357<17> * 284669415434602365889<21> * 36736831058062847438160876721<29> * 7354101158829833032701257969559251929<37> * [6453923720...<681>] * [9601808569...<722>] * [1068049783...<1411>] * [9009009009...<1476>] * [1677308102...<4409>] * [1497480679...<4423>] * [3196690763...<8836>] * [1154722526...<8845>] (0.77%)
R_31039 = (10^31039-1)/9 = 1111111111...<31039> = 10242871 * [1084765307...<31032>] (0.02%)
R_31040 = (10^31040-1)/9 = 1111111111...<31040> = 11 * 17 * 41 * 73 * 101 * 137 * 271 * 353 * 389 * 449 * 641 * 971 * 1409 * 1553 * 3541 * 3881 * 4657 * 9091 * 14551 * 19841 * 27961 * 62081 * 69857 * 236681 * 409729 * 428353 * 434561 * 782209 * 976193 * 1634881 * 1676321 * 1769281 * 2095201 * 5070721 * 5540641 * 5882353 * 6187457 * 12004721 * 15203393 * 18453761 * 519423361 * 2138176433<10> * 5566733971<10> * 5964848081<10> * 9425901281<10> * 45154373777<11> * 82489592491<11> * 947147262401<12> * 49904089650881<14> * 834427406578561<15> * 2810895759475841<16> * 2645232715016037761<19> * 112118675767542210961<21> * 2297013522490559870381<22> * 102527361354613106010527<24> * 146750482675162900202561<24> * 224447253368161784040001<24> * 8437208226003698462219081<25> * 14139374177495543227906481<26> * 19721061166646717498359681<26> * 381114663987976481223016831<27> * 790754628893923244612618955473<30> * 11862079363268778167396083543081<32> * 323338434891034089173475790125293<33> * 846035731396919233767211537899097169<36> * 349954396040122577928041596214187605761<39> * 27422699366054621683295623079471066588881<41> * 109399846855370537540339266842070119107662296580348039<54> * 945810328223866785885905285429505642199347228900195881<54> * 3905050584750719584997916596589271839372757118110949321<55> * 89889606269073901082901578436277965983883967076039535258233<59> * 5571625642084498030602199756991965375293044719417529765342701<61> * 78412655334235167606162810513004420610966509546603404268745999503561001<71> * 32459577600675557860942537579547020207960799876413377335594586605416959347268194103170247296625068200526946320832808609<119> * 99999999999999999999999999999999000000000000000000000000000000009999999999999999999999999999999900000000000000000000000000000001<128> * [2002912433...<251>] * [1968115733...<283>] * [1102051878...<302>] * [7931555379...<311>] * 1112364433...<326> * [1811078175...<712>] * [1379451648...<1525>] * [1061012597...<1527>] * [6983773026...<3038>] * [1000000009...<3073>] * [2768658463...<6094>] * [8699321215...<12264>] (5.37%)
R_31041 = (10^31041-1)/9 = 1111111111...<31041> = 3^2 * 37 * 333667 * 3980147 * 4490599 * 8256907 * 29799361 * 2862497551<10> * 10681518511<11> * 2405239074131518831<19> * 96641170284563934157<20> * [2791633352...<3442>] * [2913864628...<6862>] * [3933199418...<20644>] (0.30%)
R_31042 = (10^31042-1)/9 = 1111111111...<31042> = 11^2 * 23 * 103 * 167 * 997 * 4013 * 4093 * 8779 * 21649 * 177787 * 192611 * 513239 * 524893 * 2071723 * 2090771 * 3565183 * 4670411 * 4939331 * 8440603 * 143899867 * 2097307081<10> * 3340150243<10> * 5363222357<10> * 21993833369<11> * 59222247151<11> * 1284680342573<13> * 3367147378267<13> * 20311000162889<14> * 18804683460692287<17> * 6315203673292075607<19> * 7742098247001476863<19> * 125797399492676917721<21> * 1240665991756395996384539<25> * 9512538508624154373682136329<28> * 3094716767820821084333461991848123<34> * 19886424182370875870239184131623563<35> * 346895716385857804544741137394505425384477<42> * 943176903141330068482602900960294299878841<42> * 55957395872359820769658435528889482277826574998014018514928782197341726428854387236670658714503098749571<104> * 3145034530723579145937004239074986159829340558413162283196978920507752212505544488447195053472169211817993845484117471<118> * [8585452883...<783>] * [1519699172...<810>] * [3692133066...<1261>] * 6166521466...<1276> * [3326530336...<13111>] * [9090909091...<13120>] (6.31%)
R_31043 = (10^31043-1)/9 = 1111111111...<31043> = 2028119 * 247629013 * 664444373 * 1160542709166545329<19> * 2212394296770203368013<22> * 207347775818679593839129<24> * 4228488005350493568025042754591087184669613<43> * [1091972946...<755>] * [1354515195...<30160>] (0.42%)
R_31044 = (10^31044-1)/9 = 1111111111...<31044> = 3 * 7 * 11 * 13^2 * 37 * 53 * 79 * 101 * 157 * 521 * 797 * 859 * 2389 * 3121 * 3583 * 6397 * 9901 * 29453 * 93133 * 121789 * 216451 * 217309 * 1279969 * 2253079 * 5060173 * 20970223 * 54218347 * 239038801 * 265371653 * 373428277 * 423750601 * 1058313049<10> * 45099274481<11> * 51423818851<11> * 260538322201<12> * 363806203723<12> * 388847808493<12> * 397407583369<12> * 1302554658007<13> * 3545105703277<13> * 10765760180213<14> * 12277415800813<14> * 53397071018461<14> * 581140178513809<15> * 11485034762808127<17> * 20159130041817443<17> * 89130123143587423<17> * 224809953182077237573<21> * 1900381976777332243781<22> * 5752470979695693665221<22> * 381438481863271910939863<24> * 900900900900990990990991<24> * 925577984333379994048249<24> * 1797291898260232543052053<25> * 115855392589030838340432361<27> * 2129719563805311151899739957<28> * 6060517860310398033985611921721<31> * 180724074168604579796294647309331<33> * 1379719651101525027412254475368277<34> * 30839997133023404987314306863618048001<38> * 314293140427626491056008875724151058487007<42> * 25318162873760593102299508147845874260505144789<47> * 34156671999167558280316457548021397439888515117317065783422183070342102287109965498971<86> * 21008411332176290590182609174580040662121810909787962004744874106431821734447340411991127851251006881567865355288584910608794705098365152866127635471781892711877278779909777694559002649<185> * [6729232509...<335>] * [4578798353...<370>] * 9009009009...<396> * [3587261933...<657>] * [1933114880...<2298>] * [8040239829...<2306>] * [4946815414...<4706>] * [4239176733...<4712>] * [4225255463...<4744>] * [4126856882...<9479>] (4.64%)
R_31045 = (10^31045-1)/9 = 1111111111...<31045> = 41 * 71 * 239 * 271 * 4649 * 123551 * 150791 * 18068191 * 76211041 * 1006356644791<13> * 2984616095801<13> * 102598800232111471<18> * 15750639561217150275370913724427<32> * [6149542647...<879>] * [2624007429...<3519>] * [5677961470...<5273>] * [1111099888...<21265>] (0.35%)
R_31046 = (10^31046-1)/9 = 1111111111...<31046> = 11 * 173 * 4903 * 43321 * 155231 * 1527791 * 5817041 * 57009401 * 81671197 * 345228253 * 2182600451<10> * 23360018579<11> * 206385115121<12> * 4554586385747<13> * 48593832786769<14> * 1963506722254397<16> * 793007944969105037<18> * 909090909090909091<18> * 1111111111111111111<19> * 2140992015395526641<19> * 88231338953639484307<20> * 103143975536225777711<21> * 2747268108721464854672161<25> * 7306116556571817748755241<25> * 11614395396735967816534625117<29> * 220706363362058009698248377980921202870796191<45> * 5140192330491733331414521378576126342075768810496980939<55> * 338672903965083087378920536692185596496049493492739500693<57> * 3223374037812410694155224757327965568352798312019085047331<58> * 564119853555739333064747842148953699328931109054396656032674683986416711021651311310192064160403393305340970423315981677412206567576666423559<141> * 1393193546...<226> * [2781962538...<734>] * [1547178367...<750>] * [1783590139...<14329>] * [9971040335...<14339>] (2.88%)
R_31047 = (10^31047-1)/9 = 1111111111...<31047> = 3 * 37 * 317 * 787 * 6163 * 10271 * 80173 * 109517 * 307627 * 90758677 * 141811693 * 446790173 * 2738241911<10> * 7370364319027<13> * 1358029824836227<16> * 15594845538029429933<20> * 49172195536083790769<20> * 7317723970031057677693<22> * 131758351065116151205213<24> * 180222062287834025451247081<27> * 1603873536486496162414778277997333003<37> * 11983466231266295686798098306470812807267<41> * 3660574762725521461527140564875080461079917<43> * 1100517845115354201024243897527295703743726722437<49> * 6188975208492505209268886608725598925166783728988042084791755874926952500431775685466135397158979759267737179161<112> * 8680060322508824594393450058221938248644256663178820249090487083301292519777205595423409349376525925423911644010932939670160279114134954869470847308423421566533831579067<169> * [2420256460...<10116>] * [1109999999...<20281>] (2.10%)
R_31048 = (10^31048-1)/9 = 1111111111...<31048> = 11 * 73 * 101 * 137 * 256147 * 24217441 * 1299576137<10> * 4004539993<10> * 13781570717<11> * 50761554278849<14> * 1859830451452877<16> * 6290384525027243<16> * 1773189978727259089<19> * 94085524757120673654197<23> * 2722672269202595032113191<25> * 314332212901582730925189258815801<33> * [1518160105...<3794>] * [3546788100...<3855>] * [3149849010...<7728>] * [1562928273...<15481>] (0.62%)
R_31049 = (10^31049-1)/9 = 1111111111...<31049> = 733 * 4637 * 329401 * 974293 * 1360682471<10> * 65016419707<11> * 8695473274933<13> * 40871723427511<14> * 106007173861643<15> * 7061709990156159479<19> * [1111111111...<509>] * [3894962525...<30443>] (0.31%)
R_31050 = (10^31050-1)/9 = 1111111111...<31050> = 3^3 * 7 * 11 * 13 * 19 * 31 * 37 * 41 * 47 * 139 * 151 * 211 * 241 * 251 * 271 * 277 * 691 * 757 * 1151 * 2161 * 2531 * 4201 * 5051 * 5521 * 6211 * 6481 * 9091 * 21401 * 25601 * 28751 * 29611 * 31051 * 31511 * 52579 * 68311 * 74521 * 155251 * 238681 * 270001 * 333667 * 366851 * 371251 * 487831 * 1372411 * 1577071 * 2501251 * 2906161 * 3762091 * 4015801 * 9315001 * 11055043 * 11313931 * 16357951 * 19277911 * 30602881 * 70541929 * 138276001 * 310362841 * 459903401 * 1970554717<10> * 2002877551<10> * 4350280951<10> * 9977093641<10> * 14175966169<11> * 19707665921<11> * 37916801893<11> * 40588518151<11> * 64454533921<11> * 74378092807<11> * 127688571001<12> * 182521213001<12> * 194656286401<12> * 258360989311<12> * 362475216001<12> * 577603663291<12> * 1131409804951<13> * 5958601077151<13> * 8985695684401<13> * 31023833790241<14> * 78875943472201<14> * 109908191603107<15> * 143574021480139<15> * 201548060483167<15> * 203864078068831<15> * 440334654777631<15> * 549797184491917<15> * 655515067971601<15> * 846218985975001<15> * 2636899200194401<16> * 13690311788516401<17> * 19076794900372801<17> * 20414137203567631<17> * 90333198282079891<17> * 143409436964525899<18> * 833542292546285551<18> * 4185502830133110721<19> * 97671987485517534751<20> * 429091135061999300551<21> * 955338588767195458291<21> * 11111111111111111111111<23> * 831759677425747570837717<24> * 2414667616251762189340783<25> * 24649445347649059192745899<26> * 139138587366910292036460961<27> * 1595352086329224644348978893<28> * 3560827503443796697846240351<28> * 5799951513941382144830754391<28> * 12602210365183048156129628401<29> * 122403569491783662720773144041<30> * 7452208606098951380132935380091<31> * 117680633072620952134930832292859<33> * 777528354247066024351829083575001<33> * 15763985553739191709164170940063151<35> * 30483187506704565749803762042596649<35> * 125899659866627764313267482289910001<36> * 483418418597220677238517353915231961831<39> * 3343594428384401477244840930119560710799<40> * 10000099999999989999899999000000000100001<41> * 15397758037201072346990165180076989140801<41> * 19853619020021936551970643063517525036801<41> * 8610583349234340055547908764091017276717091<43> * 823799348530495507269035013254489287846904557<45> * 7386441591567953769105190285927615814299177561<46> * 19499003966374286758013299766061908577638088361<47> * 1880709802856952955373413305337158032187793270681<49> * 26637231026751195125097976498638429065822390561311<50> * 4348177515570415780024735482615024835016408396509951<52> * 32440834445441841472929305195997668063092782499890401<53> * 35645906496364306434849378023333297827811383782580351<53> * 11302625411464361797455477156321087241022971504311406801<56> * 11033517351146841676953477818524172302174982813132058195800613488154982399<74> * 15918798843849477568899983937931966555877132981347465830696251648192619376266439940521<86> * 43810325613739522298108991741277641747137547565878057174130075470872858289958280148759277150273598401<101> * 804791137698205712227875104211652255670618070071975559971188073748078291737835666205639770770978612281<102> * 3703689986333387654119799556297939637260602734804685908570705293684097466301976659345706127014344391317072899730001<115> * [1407859344...<216>] * [2309748356...<260>] * 2762606195...<347> * [2693595438...<355>] * 1507952297...<371> * [1827073412...<374>] * [4384121933...<450>] * [3766529607...<469>] * [3679182409...<824>] * [9955571557...<867>] * [7055101640...<1526>] * [1463893078...<1580>] * [1962009407...<2593>] * [3857788229...<2618>] * [6100554292...<7869>] * [1181727208...<7906>] (10.14%)
R_31051 = (10^31051-1)/9 = 1111111111...<31051> = 310511 * 42788279 * 84769231 * 109232698249<12> * [9031601700...<31018>] (0.10%)
R_31052 = (10^31052-1)/9 = 1111111111...<31052> = 11 * 29 * 101 * 239 * 281 * 4649 * 13309 * 15527 * 314957 * 321611 * 745249 * 909091 * 1264261 * 1596961 * 2710397 * 12855529 * 24668597 * 87566641 * 121499449 * 1052818061<10> * 1078280701<10> * 2218479089<10> * 10525459207157<14> * 21525710130569<14> * 24777826333961<14> * 2786821191693421<16> * 56983143876372437809<20> * 532359857346451102487<21> * 1155684046807362015336647<25> * 9954230558417136451715329<25> * 246039926435447528471470139<27> * 2387090416040006205011899809781<31> * 407776237784959972701044863785957701<36> * [3674956886...<1040>] * [3351700259...<1090>] * [1358320520...<2119>] * [9839559495...<6574>] * [1379121281...<6635>] * [5642120643...<13238>] (1.15%)
R_31053 = (10^31053-1)/9 = 1111111111...<31053> = 3 * 37 * 67 * 21649 * 103511 * 124213 * 338761 * 372637 * 513239 * 865721 * 6624641 * 467223439 * 4207228916641<13> * 1344628210313298373<19> * 308821644859807496323<21> * 18801193758731889694379357<26> * 2416277668973171349313713089855425966192452863373961<52> * [9148281947...<837>] * [6321024479...<1862>] * [1312482909...<9389>] * [5132693502...<18781>] (0.59%)
R_31054 = (10^31054-1)/9 = 1111111111...<31054> = 11 * 397350225833117<15> * [2287883207...<15512>] * [1111111111...<15527>] (0.05%)
R_31055 = (10^31055-1)/9 = 1111111111...<31055> = 41 * 271 * 22918591 * 38064237721<11> * [4848077750...<6203>] * [2364447717...<24830>] (0.07%)
R_31056 = (10^31056-1)/9 = 1111111111...<31056> = 3 * 7 * 11 * 13 * 17 * 37 * 73 * 101 * 137 * 9901 * 42703 * 93169 * 116461 * 194101 * 207041 * 341617 * 5882353 * 99990001 * 220435489 * 2884939357<10> * 18663988297<11> * 6549778039969<13> * 10128805771289<14> * 4546533500196049<16> * 9999999900000001<16> * 32651231630035441<17> * 192553806627911329<18> * 1695978801865420321<19> * 2514317652847668049<19> * 44191969431012294673<20> * 3770625425537934340123<22> * 30019061191143411182689<23> * 68864079652253180275965233<26> * 315539166618894730521025791493<30> * 772645975491897020913573785287<30> * 287083005546980792052900030867442759<36> * 358707685867464791644043614080398407699364549<45> * [9529492720...<578>] * [1111111111...<647>] * [8346033679...<1218>] * [8322544868...<1235>] * [1385112947...<1245>] * [9268360218...<2534>] * [4795580853...<2569>] * [2423153643...<5105>] * [1000099999...<5169>] * [1725997292...<10313>] (1.44%)
R_31057 = (10^31057-1)/9 = 1111111111...<31057> = 53 * 79 * 1318729 * 4668107 * 265371653 * 96929896719454751<17> * [1862101635...<2359>] * [9000000000...<28656>] (0.13%)
R_31058 = (10^31058-1)/9 = 1111111111...<31058> = 11 * 107 * 587 * 1659431 * 995620715561<12> * 1325815267337711173<19> * 89877324326935704121<20> * 9476124263231731100867<22> * 47198858799491425660200071<26> * 72753092406224481018194292737207864791672573037959<50> * 9090909090909090909090909090909090909090909090909091<52> * 1221988126336010683636167127168551453717779986523154333004279<61> * 1636304654662619858552944817897722943031367354529440721228203<61> * 13731122208143629098556373440320603287699341414959220920300348846979420363420012888877008521549173<98> * 9090909090...<292> * [1229273801...<15153>] * [9000000000...<15184>] (2.32%)
R_31059 = (10^31059-1)/9 = 1111111111...<31059> = 3^2 * 37 * 43 * 239 * 307 * 523 * 613 * 1933 * 3191 * 4003 * 4649 * 4999 * 6427 * 10837 * 16763 * 18973 * 20707 * 23311 * 41413 * 43037 * 45613 * 62003 * 62119 * 72559 * 210631 * 333667 * 670249 * 923441 * 2071723 * 4950707 * 10838689 * 11616067 * 11910133 * 44974999 * 45121231 * 52986961 * 89845307 * 143556841 * 728910361 * 1182788839<10> * 5363222357<10> * 9113995243<10> * 18620680471<11> * 43834194307<11> * 77843839397<11> * 3329808692827<13> * 3924966376871<13> * 7299238406959<13> * 13273860496747<14> * 25332185271529<14> * 132537858330391<15> * 1016720572624849<16> * 1840603883162311<16> * 1921436048294281<16> * 2065221837746569<16> * 13168164561429877<17> * 41331541464123787<17> * 267412698564244843<18> * 319131607259712311<18> * 3404324240741233603<19> * 7094621664153616951<19> * 12092778730378084369<20> * 43451713720907517733<20> * 68616805173400502243<20> * 81983805122955980161<20> * 118498146182955700561<21> * 223072327648229020879<21> * 9935853078937012919119<22> * 122735162928757020375511<24> * 1118941080585995263069320373<28> * 1383162405790991122071967837<28> * 76323429533210963162534182387<29> * 223755556979749662730993077361<30> * 768736559421401249042753476963<30> * 9136734149894295938064503769037<31> * 192543752926029352863483352536890159<36> * 33549295409851770975125709849074683471<38> * 15958610536514031269673402704345512354924969<44> * 131108694538423601496731528051392288744803439<45> * 310170251658029759045157793237339498342763245483<48> * 323012942148562751650814544437350454640448842187<48> * 13753721844250167674053932561585423251305429858083649<53> * 795147384607512419909180910115029853603685148570876907<54> * 598669893503592509432367969525350164961445705888538339349676141750020045244787<78> * 3157699606121412762302752567433818362194673059549755317723934675026306764122137710141583577297036456399624339368321893<118> * [1907954581...<288>] * 3064482235...<345> * [5008226273...<543>] * [1571523140...<840>] * [3776129584...<894>] * [1225681912...<2648>] * [3481670178...<2671>] * [5386141788...<5330>] * [1359670938...<16115>] (5.58%)
R_31060 = (10^31060-1)/9 = 1111111111...<31060> = 11 * 41 * 101 * 271 * 3541 * 9091 * 27961 * 1754891 * 2049961 * 47428621 * 96472361 * 2671958243<10> * 11530543571<11> * 869335389301<12> * 4797780335221<13> * 14452027213951<14> * 130065231189281<15> * 1019045878849081<16> * 357310767962888237<18> * 300344008802080325861<21> * 2363299947229501061975574091<28> * [1163809021...<1526>] * [5180326921...<1546>] * [1138914879...<3093>] * [3156907480...<6134>] * [4132132532...<6168>] * [3037893068...<6189>] * [3576409999...<6208>] (0.64%)
R_31061 = (10^31061-1)/9 = 1111111111...<31061> = 127037 * 497867 * 7144031 * 28974679 * 103733951 * 1002897569<10> * 104984505733<12> * 161081911147<12> * 6558190177933<13> * 282355206417733<15> * 5078554966026315671444089<25> * 403513310222809053284932818475878953159<39> * 4602826677...<323> * [2761849611...<30583>] (1.54%)
R_31062 = (10^31062-1)/9 = 1111111111...<31062> = 3 * 7 * 11 * 13 * 37 * 373 * 2791 * 31063 * 44641 * 6943319 * 18843947 * 21816547 * 34913689 * 63716179 * 3590254957<10> * 3698583403<10> * 107154371983<12> * 184023070853<12> * 6738108667448503<16> * 62686891446576511<17> * 106811083848465643<18> * 149896034047276087<18> * 57336415063790604359<20> * 116011189311149998139<21> * 272828068791212993437<21> * 1534414677006692631397469591<28> * 4551304599799744355996136613<28> * 909090909090909090909090909091<30> * 69765939029695396671805971935315347<35> * 37576897811119167463436962410483708090653<41> * 18381907262281244633158190677786966663091011<44> * 33736555109868187392351962045477697902508313099<47> * 3991682749552894902673962957124418797917278009299<49> * 301525294918950432087520298129941558711551656822567015411<57> * 900900900900900900900900900900990990990990990990990990990991<60> * 14950128044255312629457887411604300692966728690551568705030373<62> * 146908989237248828364468641124632904685419581272522285179978171763650878695905491026334988286452327947<102> * 1673231604783581202191614925998671476588050450668542153487963678394246910368200811178749492637589352276800487227374454734584105258179583258226198219279441096528046762469147380935906915618783308520809<199> * 9442148550...<273> * [3187333386...<4942>] * [1099999999...<4981>] * [8307571800...<9915>] * [3001149032...<9951>] (4.10%)
R_31063 = (10^31063-1)/9 = 1111111111...<31063> = 10747799 * [1033803396...<31056>] (0.02%)
R_31064 = (10^31064-1)/9 = 1111111111...<31064> = 11^2 * 23 * 73 * 89 * 101 * 137 * 617 * 4093 * 8779 * 21649 * 62129 * 513239 * 79679161 * 1006029527<10> * 1052788969<10> * 1056689261<10> * 1353147841<10> * 1781225293<10> * 773054919841<12> * 1002898444241<13> * 186353150675539<15> * 1044667255801249<16> * 704670382607997461569<21> * 1501635676520911267117<22> * 1189560971138098307402347<25> * 36544144281172830143903161<26> * 21338316273679290153986091349<29> * 16205834846012967584927082656402106953<38> * 56540001776360839594874218856939642617050503<44> * [1598235487...<300>] * [5971186761...<328>] * 6002167762...<664> * [1609393375...<1404>] * [1075656412...<3460>] * [7565816480...<3496>] * [1798831992...<7012>] * [7369554258...<14059>] (3.24%)
R_31065 = (10^31065-1)/9 = 1111111111...<31065> = 3 * 31 * 37 * 41 * 191 * 271 * 3271 * 21319 * 52321 * 59281 * 63841 * 147151 * 1147117 * 1192679 * 1242601 * 2906161 * 7704121 * 10749631 * 7174998031<10> * 13675561831<11> * 36553638757<11> * 125442955201<12> * 34485853705987<14> * 4346911038633671<16> * 294505756789666999<18> * 1111111111111111111<19> * 211723317507540088631<21> * 712767480971213008079<21> * 942341755086403716271<21> * 5295275348767234696493<22> * 7043720221240171493533<22> * 20032785589745795496283<23> * 46553630477420371690681<23> * 170571534068289207623071<24> * 1092512863222147813618399<25> * 3931123022305129377976519<25> * 1289981231950849543985493631<28> * 18449288550044654139241919401<29> * 965194617121640791456070347951751<33> * 844267447094321323435601792968017601<36> * 219414044208440803345204019137889332111<39> * 324783939894016192422708375439566497511001<42> * 246829743984355435962408390910378218537282105150086881669547<60> * 1233589240653084857410322404141371204249178264996113249039434820151010987669135202027309695357640013158056637431111487548337791598877444129900539081050163403201256127801156692293<178> * 6083904934...<352> * [6142951008...<841>] * [3199508273...<1888>] * [5455654585...<3835>] * [9252350512...<7752>] * [9009099100...<15552>] (3.85%)
R_31066 = (10^31066-1)/9 = 1111111111...<31066> = 11 * 197 * 239 * 4649 * 186397 * 909091 * 949733 * 1242641 * 3536453 * 12361733 * 505885997 * 1448751167053<13> * 735384090517653277<18> * 17437052771565002244489241<26> * 1976730144598190963568023014679333<34> * 5076141624365532994918781726395939035533<40> * 68009240067498931554643059611689714176253<41> * 274615609644013922993995246232974390841373964547585372623<57> * 1113440267...<206> * 1111111111...<317> * [5434604479...<1865>] * [1099999890...<1897>] * [9386245902...<13242>] * [4317331995...<13261>] (2.58%)
R_31067 = (10^31067-1)/9 = 1111111111...<31067> = 35121409 * 6040590433841<13> * 124803128736866773<18> * 807202582263102307<18> * 18006395973615385159<20> * 9311454406712762942186137348332121631<37> * 316362908763458525001406154038726382279<39> * [1478282469...<606>] * [6629959104...<30311>] (0.48%)
R_31068 = (10^31068-1)/9 = 1111111111...<31068> = 3^2 * 7 * 11 * 13 * 19 * 37 * 101 * 5179 * 9901 * 10357 * 31069 * 52579 * 100109 * 103561 * 333667 * 450487 * 2671849 * 32103601 * 82640881 * 203627521849<12> * 999999000001<12> * 4654313313031<13> * 93704771784541<14> * 425598452618761<15> * 704052622666621<15> * 6029595757443529<16> * 31350288530150796080533<23> * 1131944615427248692070929<25> * 6451434729473455173200424409<28> * 13162807973877436013611918801<29> * 586816979117326226695573902649<30> * 1584705713225403483147160166143<31> * 1743128883441681202534799974849289<34> * 14240146621229373724187220801062791<35> * [1273433962...<827>] * [1842762194...<847>] * [1886081900...<1665>] * [1486491807...<1676>] * [6534873397...<1694>] * [3214507953...<3380>] * [1368974289...<5124>] * [1551592848...<5145>] * [5531884452...<10317>] (1.28%)
R_31069 = (10^31069-1)/9 = 1111111111...<31069> = 3169039 * 4598213 * 2610852347<10> * 16748753384707<14> * 332419227486557<15> * 1138512834671478660053203<25> * [4607357962...<30994>] (0.24%)
R_31070 = (10^31070-1)/9 = 1111111111...<31070> = 11 * 41 * 53 * 79 * 131 * 271 * 479 * 859 * 9091 * 528191 * 2143831 * 142847911 * 265371653 * 1058313049<10> * 162503518711<12> * 32887834487561<14> * 4227990048606991<16> * 4923860496443041<16> * 146320439350421561<18> * 508399838327574001<18> * 48091594451421524838823<23> * 234505087651868812230401<24> * 4970961797342318504148361<25> * 392256087727008306186287801<27> * 444060838411955683689487441<27> * 165364337971283147246398748401<30> * 5538396997364024056286510640780600481<37> * 8396862596258693901610602298557167100076327481<46> * 383155477843726029783939406113226468701730728790004161<54> * 2846390188891241030645451773087716881978563746547069042984813032147999326242449<79> * 128780300340244872385688233345188210841783983757299260103530718169486826135819357<81> * 3290967632861131703281828943635774383301940171982919699073443165222894023742681701403432993547<94> * 6282138071505210318841228543562283508437569619884438177000652801796615935488955777747431198279234592543622766101015393665597896857185313159459<142> * [3412318549...<826>] * 2836574643...<900> * [2287301996...<2834>] * [2736574219...<2843>] * [9812317766...<11412>] * [9091000000...<11424>] (5.57%)
R_31071 = (10^31071-1)/9 = 1111111111...<31071> = 3 * 37 * 248569 * 7698302422383926647602852413<28> * [1443319643...<10329>] * [3624349379...<20707>] (0.11%)
R_31072 = (10^31072-1)/9 = 1111111111...<31072> = 11 * 17 * 73 * 101 * 137 * 353 * 449 * 641 * 1409 * 69857 * 326257 * 5882353 * 13221137 * 48812171 * 213600581 * 558068657 * 1617577249<10> * 27237530711<11> * 1200706260293473<16> * 4450616239961869<16> * 8392200095843491<16> * 23634780124331561<17> * 12844590115161128461<20> * 97017456724130482633<20> * 7151953472031088329861494729<28> * 817080761838450112158972131041<30> * [2219235344...<947>] * [4079338626...<960>] * [5870763240...<1823>] * [1030639272...<3861>] * [2568139968...<7730>] * [8328431632...<15505>] (0.80%)
R_31073 = (10^31073-1)/9 = 1111111111...<31073> = 239 * 773 * 4649 * 6763 * 39373 * 7235957 * 127131803 * 472341157 * 561470969 * 659787871 * 4129122289<10> * 156283201747<12> * 344474801378009<15> * 639701219449517<15> * 11273170771131750391<20> * 4274417556076113498947<22> * 11111111111111111111111<23> * 673699379683299089339987<24> * 1626777403161656797092007877<28> * 1782854636817021657923017573<28> * 26409540111952717487908689681403<32> * 447798287131284928051408304965265782892174953181087929<54> * 2010734797237741296291807480478464451813538790168907747<55> * 15362898429170396757717888856328974146292496901433891193564055671816191643<74> * [1544907026...<1076>] * [3235330237...<4191>] * [1111110999...<25345>] (1.49%)
R_31074 = (10^31074-1)/9 = 1111111111...<31074> = 3 * 7 * 11 * 13 * 37 * 20717 * 109699611067591<15> * 56211936858159367<17> * [5363281899...<5174>] * [9090909090...<5178>] * [1954924808...<10340>] * [8212434776...<10342>] (0.13%)
R_31075 = (10^31075-1)/9 = 1111111111...<31075> = 41 * 227 * 271 * 1321 * 7151 * 15401 * 21401 * 21649 * 25601 * 59951 * 62921 * 67801 * 161591 * 513239 * 8651281 * 8701001 * 58195001 * 76138723 * 83251631 * 1187611921<10> * 1505335151<10> * 3613129801<10> * 12031350013<11> * 182521213001<12> * 271635835351<12> * 908191467191<12> * 58589026813351<14> * 3543821533163129201<19> * 1300635692678058358830121<25> * 78266159669064664908335545629161<32> * 2495283264895779020253203931608951<34> * 223888145433163128588378773539598664530236060382826677<54> * 28530703974361421653060495976660829753238063969572240893311<59> * 53895712312217719065267103426685397298498705173449226555003346881878523705781079015749721646701723<98> * 6069650333889644423896816835276507778804898705650161138729963603757211141984131085449988328049514249213169785004014797295919583814686411189300687347453551<154> * 1916863096...<341> * [2715653100...<1044>] * [2764741376...<2208>] * [1845788333...<4451>] * [4231049059...<22382>] (3.19%)
R_31076 = (10^31076-1)/9 = 1111111111...<31076> = 11 * 101 * 103 * 4013 * 559369 * 2071723 * 5437387 * 28559389 * 1491383821<10> * 2804755241<10> * 5363222357<10> * 21993833369<11> * 25423182373<11> * 199276489717<12> * 2324557465671829<16> * 312344481476645489<18> * [1626508293...<436>] * 2043465199...<450> * [3169894359...<895>] * [6328695526...<7280>] * [1099999999...<7297>] * [1009999999...<14593>] (1.86%)
R_31077 = (10^31077-1)/9 = 1111111111...<31077> = 3^3 * 37 * 757 * 6907 * 20719 * 333667 * 3335599 * 889361587 * 6945944587147<13> * 440334654777631<15> * 15175457768211079<17> * 707564814862028329<18> * 60061366931002116328324273314045799654573339003<47> * [1608673970...<1147>] * [6868152094...<2220>] * [4759343575...<6867>] * [9999999990...<20700>] (0.46%)
R_31078 = (10^31078-1)/9 = 1111111111...<31078> = 11 * 83 * 1231 * 10613 * 31079 * 538987 * 30817249 * 3581077009<10> * 245876275225929979<18> * 2670502781396266997<19> * 3404193829806058997303<22> * 123816570976184709280372723<27> * 201763709900322803748657942361<30> * 4918445244727502358176820280164673127<37> * 33584520860278767011970207517032237108309731086439023<53> * [1682706163...<278>] * 2505907626...<343> * [4473794793...<15103>] * [2895846069...<15116>] (1.87%)
R_31079 = (10^31079-1)/9 = 1111111111...<31079> = 9696649 * [1145871229...<31072>] (0.02%)
R_31080 = (10^31080-1)/9 = 1111111111...<31080> = 3 * 7^2 * 11 * 13 * 29 * 31 * 37^2 * 41 * 43 * 61 * 71 * 73 * 101 * 127 * 137 * 149 * 211 * 223 * 239 * 241 * 271 * 281 * 421 * 1481 * 1933 * 2161 * 2221 * 2591 * 2689 * 3109 * 3541 * 4441 * 4649 * 4663 * 6217 * 7253 * 7841 * 9091 * 9901 * 14431 * 15541 * 27961 * 29527 * 31081 * 35521 * 68821 * 111149 * 123551 * 134401 * 169831 * 186481 * 226549 * 459691 * 826211 * 851761 * 909091 * 994561 * 1676321 * 2028119 * 2672881 * 2906161 * 3471301 * 4147571 * 4188901 * 4889921 * 7514701 * 9892321 * 10838689 * 11176369 * 13489841 * 39526741 * 61544617 * 64638631 * 99990001 * 119222881 * 121499449 * 247629013 * 575794801 * 731788961 * 1033354057<10> * 1210154191<10> * 1384194841<10> * 5153778841<10> * 5964848081<10> * 6336499381<10> * 6455518021<10> * 11189053009<11> * 29970369241<11> * 30703738801<11> * 42681134161<11> * 60368344121<11> * 74615611921<11> * 79003664587<11> * 96697267717<11> * 134986808293<12> * 280236922561<12> * 424451728681<12> * 531660478441<12> * 625437743071<12> * 708840373781<12> * 3353885607521<13> * 4098464044501<13> * 10900449798841<14> * 54615849443593<14> * 136390440159541<15> * 239463534195901<15> * 422650073734453<15> * 1661378260814161<16> * 9729249786231809<16> * 16444765848115921<17> * 23653713304547869<17> * 30557051518647307<17> * 31495401976675753<17> * 31505041755035521<17> * 49173925574833481<17> * 102598800232111471<18> * 107771345624719321<18> * 127227421112773339<18> * 265212793249617641<18> * 296557347313446299<18> * 603812429055411913<18> * 4458192223320340849<19> * 7891066544885327833<19> * 9392332326728043169<19> * 30527202711953854831<20> * 127522001020150503761<21> * 148029423400750506553<21> * 262171541727349045681<21> * 669031686661427842829<21> * 848654483879497562821<21> * 2212394296770203368013<22> * 3663802449983927390483<22> * 4324841590413151967041<22> * 5112052539763011209641<22> * 5158143091517340832801<22> * 18276168846821336356291<23> * 20786617240933593976831<23> * 28366766626209056646301<23> * 1881052756669931358587761<25> * 3109077346393851568780241<25> * 4805245671633605313329281<25> * 6511230041186560022095681<25> * 8845981170865629119271997<25> * 16206170837408945509907221<26> * 57802050308786191965409441<26> * 139790941013628227711346421<27> * 1936570114827069923550119591<28> * 2848456066516106289826209901<28> * 18837370424185047846474799441<29> * 40548140514062774758071840361<29> * 67501680066009758096678991121<29> * 68941184253610253169908132923<29> * 90077814396055017938257237117<29> * 308220594010611255034820335921<30> * 21606064498691505246200058094681<32> * 100009999999899989999000000010001<33> * 539165208964537291648900107685729<33> * 543309565743971477870075858731741<33> * 2228457285782705288389843210675909<34> * 48911689110891303706174193415115219<35> * 282448028612066894256984424869264385801<39> * 63441573295906607253783211246544893041361<41> * 4748510899300162563150136104999362670229727801<46> * 3685934032886198733503120219424401631090149156941<49> * 1125062484076327146358129279546163004017888759508161<52> * 4854742668404878074271409128116889281113614904383409<52> * 604952525701654038337824178399730400714477150228392025331<57> * 3091086674769589337569777240589592264676648718635101423877<58> * 35267115916388035942705181992852854614802588780637908577449241<62> * 20405858262551036238097198927251201795324405825413199508017546361<65> * 78423397189035946058321607200546180176617061948406580747828212881<65> * 271880675850180367872653023164942909880799363524216099671322919521<66> * 1106856391195125605067659687372491496603851278760356356904482039681<67> * 1146780383632163283649175272843774050715065531735480891145232027761<67> * 626055461692786521088697527599460905632342461236940562171461942282321<69> * 2067231225493579124691265691673517567653300635544400879316674712296736966641<76> * 166913512232431273140362987966641859731500109846278942036790211593884632236221381121<84> * 1174155661036370531158387153086358732085761158354280249987966107746175275693416345665039841<91> * 35659932670748240040264579983001349652095197374575865104279861880596411416379094721760000561<92> * 74941782666871080572139707864851693613852773414268140020183607240075991444673103041682886153162527722083599097543<113> * 987958734776503660730847298429926744644928427487850380038560428638070909650210480224210297181360032908354907525523774393<120> * 22369355044392829576198363935261212146051995578845131526611800779453430519897692892453842577603840415445414697342892679968594131<128> * 21275128996491722859002093022312985327142638642172536870145797362098684878911034550744112751590889459613568328960512333236460772729637955527510585680280719<155> * 7413647414915912456095291913585548438617298422325378879679910834861418508044083512279141934598325099533634759172455661729929526151907909705700148668130193294652504402201795631932236872015298449<193> * 1432456601...<226> * 4250736849...<241> * 2529932837...<289> * [2215040689...<362>] * [1855820022...<389>] * [8388054847...<393>] * [2141973864...<502>] * [3375907120...<793>] * [1138660404...<830>] * [1936795430...<843>] * [3639704231...<845>] * [8345238407...<852>] * [3537460769...<864>] * [1512767593...<1117>] * [2921559523...<1652>] * [2259678879...<1668>] * [2038168097...<1706>] * [3992143179...<1714>] * [1098890000...<1729>] * [4089646323...<3428>] * [8820387689...<6870>] (14.58%)
R_31081 = (10^31081-1)/9 = 1111111111...<31081> = 6464849 * 1495182587<10> * [1149489145...<31065>] (0.05%)
R_31082 = (10^31082-1)/9 = 1111111111...<31082> = 11 * 83605109569<11> * 114915810924001<15> * [9668914157...<15526>] * [1087362858...<15530>] (0.08%)
R_31083 = (10^31083-1)/9 = 1111111111...<31083> = 3 * 37 * 53 * 79 * 23911 * 119551 * 265371653 * 53731441453<11> * 146282531036318431<18> * 1728072968637979947517<22> * 900900900900990990990991<24> * 103182654083788921684537334713499683<36> * 2959101432546815656262733924699254367065340037<46> * [3886928375...<787>] * [2950600925...<1512>] * [5208113409...<9531>] * [1412218905...<19077>] (0.57%)
R_31084 = (10^31084-1)/9 = 1111111111...<31084> = 11 * 101 * 1637 * 4909 * 13907 * 16361 * 53171 * 77711 * 1375877 * 2396741 * 2777111 * 9542789 * 34876249 * 318673169 * 5371851809<10> * 452161230121<12> * 168785798746861<15> * 2091195610248881<16> * 7061270715258437<16> * 722817036322379041<18> * 909090909090909091<18> * 1111111111111111111<19> * 1369778187490592461<19> * 4829616990104344590241<22> * 29372779903013086254569<23> * 1358791302758702868906124409<28> * 2605270211162934136387269445121<31> * 230703986686330645437422372795294965009<39> * 89909332182322637174267412766780073091874834080069255427757<59> * 1399506617...<318> * [1878270012...<320>] * 5604859773...<727> * [2432760543...<7333>] * [9000000000...<7344>] * [6699148409...<14636>] (4.67%)
R_31085 = (10^31085-1)/9 = 1111111111...<31085> = 41 * 271 * 174077 * 140670778546681<15> * 44739772291063439<17> * 9506365640207423161<19> * [1426666053...<6195>] * [6730207386...<24831>] (0.19%)
R_31086 = (10^31086-1)/9 = 1111111111...<31086> = 3^2 * 7 * 11^2 * 13 * 19 * 23 * 37 * 67 * 199 * 397 * 4093 * 4397 * 5653 * 8779 * 21649 * 34849 * 52579 * 183691 * 333667 * 513239 * 928813 * 3641773 * 4693987 * 10479437 * 301670477 * 599144041 * 4042050409<10> * 7093127053<10> * 16440069427<11> * 24408664087<11> * 87550347583<11> * 183411838171<12> * 386935254007<12> * 458274224329<12> * 1001261594917<13> * 287363646433711<15> * 309365539441267<15> * 1473920509030267<16> * 1933339747754449<16> * 5180282664612031<16> * 1344628210313298373<19> * 3738217275370216123<19> * 2986639120147375976449<22> * 11427999892821876397004936937893<32> * 38804754425786270574100394355523<32> * 197450481378401142788807346609757<33> * 141122524877886182282233539317796144938305111168717<51> * 362853724342990469324766235474268869786311886053883<51> * 46362291155014458662283849816585346934219100138220618375160747209<65> * 9755872853901756680890615403191792297388117293582105055568357694889056982187114874692197915708047<97> * 62215843720305220554927390230621406393020456720568865828056666081536686988802881944531436460921074521<101> * 3163436454570849606598523279232435654261498358914446832597630787726928974906200018053239752601326111930021696487<112> * 1640259175221723797786233348156700513564345502781851447654042775375772294825108377125627674387206196531834389323135517030822828838413<133> * 56772494575417679209143612613936371702842084190817259161711159777577563483338093894447335028905724214106839545113870547643014663862360146330362411<146> * 1198502969560954086012481725168695397135830513406164199283390644836971622395777548502750249372319768692484414977114966914781995864448420397015346304418294720261680325683<169> * [2574426808...<905>] * [9639782012...<927>] * [1865313094...<1507>] * [1688608517...<1529>] * [4291829832...<3080>] * [9100000000...<3120>] * [4451898169...<9309>] * [9990010000...<9360>] (4.35%)
R_31087 = (10^31087-1)/9 = 1111111111...<31087> = 239 * 4649 * 230933 * 20247286213489858061260882092946243<35> * [2376318620...<4401>] * [9000000900...<26640>] (0.15%)
R_31088 = (10^31088-1)/9 = 1111111111...<31088> = 11 * 17 * 59 * 73 * 101 * 137 * 233 * 269 * 349 * 929 * 3191 * 3217 * 4021 * 16763 * 23201 * 38861 * 43037 * 62003 * 97151 * 182353 * 318653 * 355193 * 493121 * 618049 * 1010897 * 1445593 * 3730561 * 4374833 * 4465073 * 5882353 * 8685211 * 260587121 * 21591416633<11> * 27316505681<11> * 77843839397<11> * 179093946929<12> * 2929274744593<13> * 182142902141813<15> * 1102877752642849<16> * 79863595778924342083<20> * 94927228208573594069<20> * 154083204930662557781201849<27> * 549079354489571267845038917<27> * 17468739848498438039329935679794457<35> * 28213380943176667001263153660999177245677<41> * 2302527353565357450759725122262880394277261<43> * 11811806375201836408679635736258669583187541<44> * 3114824318784041623490389014199610366824348609<46> * 16071030565277594576986582552521799177065559188277159741<56> * 320326994163169943384295066992439316655840979654890345228609<60> * 4948797624251336428769758769452316283490536687091682910619153<61> * 188559663327876471888363315685992845311774522520360566601659121<63> * 909090909090909090909090909090909090909090909090909090909090909091<66> * 369660333075000068856709492212454991557448976437779979434921265833995781602906344537626232976067313<99> * 1083931224855529288843363709480842047163176902274082018904635281652127276952058927069578788560035566749512645808889946013865548858442895580378678360552528197692322041991044570589569<181> * [2399498265...<500>] * [1266382629...<1801>] * [7792971301...<1831>] * [1009999999...<3697>] * [6272923836...<7371>] * [1000000009...<14785>] (3.56%)
R_31089 = (10^31089-1)/9 = 1111111111...<31089> = 3 * 37 * 173 * 8677 * 238591 * 1527791 * 4115317 * 3613938637<10> * 125997820213<12> * 210769832431<12> * 579142058281<12> * 15331995530557<14> * 1963506722254397<16> * 2140992015395526641<19> * 407429732767505248479163<24> * 4361210037733609358729109409<28> * 10490974994611747848197172839956039870723832569747<50> * 6864117620760368762783548070444378476387203247067308861991<58> * 1284723718027907578308161847718833604584745675921223819698370321057736028110620211093158003640524870589886498093069906476856343743741576560078333050912151555369147240369917<172> * [4375861935...<414>] * [1554022863...<10069>] * [1109999999...<20161>] (1.44%)
R_31090 = (10^31090-1)/9 = 1111111111...<31090> = 11 * 41 * 271 * 9091 * 12437 * 31091 * 68399 * 6933071 * 45753952927<11> * 90359074391<11> * 7816020408444847<16> * 965342691743892569<18> * 170893232006209015097409107<27> * 1424009469938975232796518416207<31> * [1486904186...<3030>] * [1051988764...<3067>] * [1298139021...<12426>] * [3537965971...<12428>] (0.45%)
R_31091 = (10^31091-1)/9 = 1111111111...<31091> = 559639 * 8581117 * 4119242133735551117<19> * [5616792423...<31059>] (0.10%)
R_31092 = (10^31092-1)/9 = 1111111111...<31092> = 3 * 7 * 11 * 13 * 37 * 101 * 9901 * 46639 * 265603411 * 3707565541<10> * 54922359761<11> * 27291278005041160949<20> * 77242683989789062009<20> * 310370515280137066351<21> * 624701770395169312585090935732649<33> * 148230592116164538016236150390747523<36> * [7495828595...<2555>] * [3422738080...<2582>] * [9962643666...<5122>] * [6605497981...<5150>] * [1098901098...<5181>] * [3526750579...<10331>] (0.55%)
R_31093 = (10^31093-1)/9 = 1111111111...<31093> = 2791 * 825283 * 1003001 * 2071723 * 6943319 * 136901477 * 5363222357<10> * 453741012227<12> * 2559647034361<13> * 286041617788831<15> * 47621332646130769<17> * 57336415063790604359<20> * 4433031736374477522079<22> * 26030787743220035718311<23> * 12608116535176707758425943211733416917<38> * 312364786492896451349063229952945673957<39> * 4340876285657460212144534289928559826755746751<46> * [1906256600...<426>] * [8060901786...<853>] * [2030213302...<1719>] * [8156929716...<27809>] (0.92%)
R_31094 = (10^31094-1)/9 = 1111111111...<31094> = 11 * 239 * 4649 * 13327 * 39979 * 909091 * 3513623 * 11787815357<11> * 881436916249<12> * 47693462467099<14> * 242757127698922720441<21> * 1235969469198078482809<22> * [3703205026...<2179>] * [1447470314...<2202>] * [7447103541...<13288>] * [9000000900...<13320>] (0.34%)
R_31095 = (10^31095-1)/9 = 1111111111...<31095> = 3^2 * 31 * 37 * 41 * 271 * 6911 * 8293 * 62191 * 238681 * 333667 * 2906161 * 20875111 * 49490803 * 76150252271<11> * 91879428312253<14> * 267225474562601<15> * 322287053071003<15> * 4185502830133110721<19> * 268490590112440955795166277<27> * 110874894428511118966719937762010773<36> * [4157953551...<676>] * [5424146543...<1293>] * [1710151607...<2746>] * [2196962803...<4119>] * [1109988900...<5521>] * [1609559260...<16556>] (0.60%)
R_31096 = (10^31096-1)/9 = 1111111111...<31096> = 11 * 47 * 53 * 73 * 79 * 101 * 137 * 139 * 521 * 599 * 677 * 859 * 1289 * 2393 * 2531 * 11831 * 28393 * 89909 * 152777 * 1580801 * 18914143 * 265371653 * 987001237 * 1028904449<10> * 1058313049<10> * 24024683489<11> * 32494323733<11> * 305045929501<12> * 18371524594609<14> * 37357747738793<14> * 127184409052793<15> * 549797184491917<15> * 183187794354414929<18> * 646777215499244129<18> * 3852034888625542529<19> * 11321155065857650469<20> * 1900381976777332243781<22> * 11111111111111111111111<23> * 3179553832901390104168009<25> * 671082513552668016215173889<27> * 4181003300071669867932658901<28> * 70299582392905445997961959643489<32> * 632527440202150745090622412245443923049201<42> * 2709246550432452192307438140153898730002165574677<49> * 1592730232155679902273246343099578009020762979379345291<55> * 1281657376897297354090423403366881099978010686253604381263<58> * 75691170432105638169937308505913924514228814615635050477687293<62> * 7249657507840161826942418511086116063748219199832125768043099150081<67> * 4178437150016715837818641871709193476807772628503969494400330129962348520684914375257<85> * 232372119876907280822321391951168183308631299658430083807589307649464986270410218850191981<90> * 939618179300167110691422839525295363729230399945945616908880764779647712170590547747265739<90> * 31198234389876128002952782212916694331889770402831700346290124318006436464972357735278842644511160852523<104> * 348953870513908636566325964119116561382775844756670203139413369145466843559239862216107575333780861060309557540714055579224966141897413<135> * 6602301042905025014150499310047313448245682669011729128957515031149279442747958138479802877326014922521941710194942904921087201551745922931834010574449<151> * 2323062930...<244> * [4709139884...<442>] * [3767618315...<538>] * [1000099999...<1057>] * [1662827312...<3401>] * [9999999999...<3432>] * [1000000000...<6865>] * [9719075478...<13719>] (5.29%)
R_31097 = (10^31097-1)/9 = 1111111111...<31097> = 15973 * 21649 * 38237 * 274187 * 513239 * 1017721 * 4271961427<10> * 890207468314121<15> * 634402712111872507<18> * 668337078771358175173561511352921717498789809202021239<54> * 20681782035095012570348770193027967570464573338540010029348210640101028474215350858563<86> * 597149176209530412360795391497657340159943421992502538230831481682232969649167277637825641074323<96> * 184891914325572583999103829191769397590949868815625664836282968378825198591804410927364026968229554369<102> * [1593625407...<2528>] * [9999999999...<28160>] (1.31%)
R_31098 = (10^31098-1)/9 = 1111111111...<31098> = 3 * 7 * 11 * 13 * 37 * 293 * 439 * 853 * 877 * 290249 * 632327 * 1594093 * 1834783 * 2107849 * 3601237 * 11019059 * 44594533 * 121282201 * 1182534679<10> * 2212293763<10> * 12171337159<11> * 17469229933<11> * 247482272761<12> * 126037837735639<15> * 1855193842151350117<19> * 867279469834769569609<21> * 159849512229163412342419<24> * 10826684964539959837294043117<29> * 21977699107816352490639478201<29> * 241573142393627673576957439049<30> * 5830219322612939561246246317093<31> * 45994811347886846310221728895223034301839<41> * 286578888976194997999922592330908602103011<42> * 49207341634646326934001739482502131487446637<44> * 3943828696311504418317587369596960932033847171<46> * 61144905745257441183391523202790304609284611733<47> * 31321069464181068355415209323405389541706979493156189716729115659<65> * 39316310783659104892252157287077969239619734325044334592964583271<65> * 23593748551050409936688015200253053030029532433958916533719315706853<68> * 2372121273417053818094646796447673682891780435916485887293151054782924005644394241806042716589462595192339<106> * 3207204765158124268625370685855295391546144230356835105480172184838210549074340260617878555547119384441220344797<112> * [5382827065...<4998>] * [1918689740...<5004>] * [8806879108...<10066>] * [9100000000...<10080>] (3.06%)
R_31099 = (10^31099-1)/9 = 1111111111...<31099> = 2467 * 2535528323<10> * 113136621886721<15> * 1029879756928762117455431<25> * 140175894162990609843314797<27> * 617431748093238554410874808506989442264783116181403206744221352101186333<72> * 12304388013741766748587780409670226810319992722055173127328805633899245853<74> * 159061592587323425117771471330677165732172663157935428592494153340689013866064831389024866905836001165382255194784215933028413820020114354227<141> * [9000000000...<30736>] (1.16%)
R_31100 = (10^31100-1)/9 = 1111111111...<31100> = 11 * 41 * 101 * 251 * 271 * 3541 * 5051 * 6221 * 9091 * 15551 * 21401 * 25601 * 27961 * 60101 * 62201 * 82727 * 130621 * 155501 * 186601 * 1974851 * 7019801 * 7939831 * 14461501 * 39745801 * 73035241 * 96534401 * 104034227201<12> * 182521213001<12> * 2122689869717<13> * 14103673319201<14> * 78875943472201<14> * 1077060698137901<16> * 1680588011350901<16> * 2381837775017401<16> * 4522483158110101<16> * 7966595011106561<16> * 43842080399210711<17> * 60511946433415661<17> * 61694792654648171<17> * 127167426198995101<18> * 154193435103171301<18> * 194873704839846701<18> * 1166896641458602659041<22> * 3416317897947415066069561<25> * 20270411022697016392828178929<29> * 61281151495471694491664186251<29> * 93295746045063221650902490151<29> * 835375365056917236891484436143<30> * 650984681718130029836870181208361<33> * 763678554114926956832118878548951<33> * 28035951049347859956384327321687704851<38> * 4344673058714954477761314793437392900672885445361103905548950933<64> * 972257004001983078662961403513565995843134142539444914120798476327<66> * 6233584499738299340076596109269276052417987101388073691610569618213<67> * 375700593067719892293634457990858198043520716058451444985194026578547509426501929457106333<90> * 2557410180...<247> * [4884454532...<592>] * [2670006763...<1171>] * [5488443236...<1186>] * [5691340984...<1204>] * [4926684022...<1215>] * [9025367587...<6134>] * [6764267566...<6135>] * [1998368577...<6147>] * [1960760036...<6158>] (3.73%)