R_20901 = (10^20901-1)/9 = 1111111111...<20901> = 3 * 37 * 320483 * 5768677 * [3466989235...<6961>] * [1561711465...<13926>] (0.07%)
R_20902 = (10^20902-1)/9 = 1111111111...<20902> = 11 * 239 * 4649 * 20903 * 259783 * 909091 * 68224129 * 13312433039<11> * [8346416525...<1482>] * [1674125326...<1483>] * [1612332625...<8945>] * [9000000900...<8952>] (0.19%)
R_20903 = (10^20903-1)/9 = 1111111111...<20903> = 250837 * 299690742437<12> * [1478061704...<20886>] (0.08%)
R_20904 = (10^20904-1)/9 = 1111111111...<20904> = 3 * 7 * 11 * 13^2 * 37 * 53 * 73 * 79 * 101 * 137 * 157 * 269 * 313 * 521 * 859 * 1609 * 3121 * 4021 * 5227 * 6397 * 7237 * 9901 * 10453 * 15679 * 41809 * 130651 * 216451 * 493121 * 522601 * 533053 * 1101673 * 1580801 * 1963369 * 99990001 * 213875257 * 260587121 * 265371653 * 853363993 * 1058313049<10> * 1289400529<10> * 9239568001<10> * 13170883987<11> * 17830074841<11> * 20996101283<11> * 27316505681<11> * 179093946929<12> * 388847808493<12> * 1169982318623<13> * 1296699368641<13> * 53397071018461<14> * 176258895292429<15> * 213172394349469<15> * 551715373109737<15> * 851109498533797<15> * 2059162452714589<16> * 7787649669673771<16> * 30495667920924389<17> * 895514891418016481<18> * 2046166739518832881<19> * 79863595778924342083<20> * 94927228208573594069<20> * 1358074433371719716641<22> * 1900381976777332243781<22> * 291593563046646669491593<24> * 900900900900990990990991<24> * 1062496987134964686759841<25> * 266451574608556083851467169<27> * 411108592242640071999067201<27> * 45360300267343173645804799921<29> * 6060517860310398033985611921721<31> * 28213380943176667001263153660999177245677<41> * 184976479633092931103313037835504355363361<42> * 632527440202150745090622412245443923049201<42> * 2302527353565357450759725122262880394277261<43> * 7323941687838105624847742701467683590147273<43> * 16071030565277594576986582552521799177065559188277159741<56> * 188559663327876471888363315685992845311774522520360566601659121<63> * 909090909090909090909090909090909090909090909090909090909090909091<66> * 1479324487468932812154772125499257696540643946328553680234277466780839<70> * 220589842618680198991086731354678488275926380957742565496334997548411735059<75> * 1083931224855529288843363709480842047163176902274082018904635281652127276952058927069578788560035566749512645808889946013865548858442895580378678360552528197692322041991044570589569<181> * 5869910682...<217> * [7977009150...<481>] * [3254534846...<772>] * 9401851485...<780> * [4887352776...<1550>] * [8556207285...<1559>] * [2540865794...<1571>] * [4536288404...<3114>] * [2727956281...<3139>] * [2173524972...<6314>] (11.51%)
R_20905 = (10^20905-1)/9 = 1111111111...<20905> = 41 * 227 * 271 * 8363 * 108707 * 326119 * 2028119 * 21180947 * 58195001 * 247629013 * 1819696631<10> * 3613129801<10> * 908191467191<12> * 2212394296770203368013<22> * 6511230041186560022095681<25> * 1936570114827069923550119591<28> * 78266159669064664908335545629161<32> * 63441573295906607253783211246544893041361<41> * 1125062484076327146358129279546163004017888759508161<52> * 28530703974361421653060495976660829753238063969572240893311<59> * 53895712312217719065267103426685397298498705173449226555003346881878523705781079015749721646701723<98> * 1916863096...<341> * [7875940663...<4001>] * [1111099999...<16129>] (3.71%)
R_20906 = (10^20906-1)/9 = 1111111111...<20906> = 11 * 41813 * 731711 * 11960107017329<14> * 18665657137357<14> * [3036487603...<10429>] * [4870393270...<10439>] (0.18%)
R_20907 = (10^20907-1)/9 = 1111111111...<20907> = 3^2 * 37 * 277 * 3637 * 9293 * 139987 * 333667 * 2096761 * 6439357 * 6065204329<10> * 72807373081<11> * 85556852551<11> * 5391220309507<13> * 109908191603107<15> * 203864078068831<15> * 272295362253883<15> * 7500637896687361<16> * 134062038818963641<18> * 11111111111111111111111<23> * 481449016026475276500037<24> * 1595352086329224644348978893<28> * 4531530181816613234555190841<28> * 759144383635787638836170905729<30> * 129063282232848961951985354966759<33> * 1612816483312672025726565521114761<34> * 17284863696672036215929959110331284917<38> * 18998088572819375252842078421374368604969<41> * 823799348530495507269035013254489287846904557<45> * 11033517351146841676953477818524172302174982813132058195800613488154982399<74> * 157793041231623437279937408119546555586267712054762280488959320521697937521092276297325262649574267470228259745983773969571127099146658127611270714291518805884658999061123143366757<180> * [1873140460...<518>] * [9684708920...<2196>] * [3415220720...<4323>] * [2536109789...<13144>] (3.48%)
R_20908 = (10^20908-1)/9 = 1111111111...<20908> = 11 * 101 * 223622758027<12> * 1192929221059<13> * 312510472341421<15> * 2292458654091769<16> * 43555548338040686887<20> * 10341327943605079954428349<26> * [1749641826...<5195>] * [4968685302...<5215>] * [1336399266...<10398>] (0.48%)
R_20909 = (10^20909-1)/9 = 1111111111...<20909> = 239 * 1031 * 3191 * 4649 * 16763 * 43037 * 62003 * 149351 * 1352597 * 7034077 * 18620680471<11> * 77843839397<11> * 689783157802481<15> * 15778575800437997<17> * 68616805173400502243<20> * 223072327648229020879<21> * 153211620887015423991278431667808361439217294295901387715486473457925534859044796980526236853<93> * 3157699606121412762302752567433818362194673059549755317723934675026306764122137710141583577297036456399624339368321893<118> * [4217026522...<590>] * [6026072808...<2851>] * [1610812017...<17122>] (1.66%)
R_20910 = (10^20910-1)/9 = 1111111111...<20910> = 3 * 7 * 11 * 13 * 31 * 37 * 41^2 * 83 * 103 * 211 * 241 * 271 * 613 * 739 * 1231 * 2161 * 3691 * 4013 * 6971 * 9091 * 11071 * 16729 * 83641 * 87211 * 102001 * 148339 * 210631 * 275521 * 538987 * 815491 * 932587 * 1364071 * 1811791 * 2071723 * 2864671 * 2906161 * 16344241 * 16419517 * 52986961 * 262533041 * 787223761 * 1986930931<10> * 5363222357<10> * 16675955011<11> * 21158848681<11> * 21993833369<11> * 183785350321<12> * 291078844423<12> * 626920594693<12> * 5317679142481<13> * 5516286288241<13> * 8119594779271<13> * 77967508765681<14> * 583853764039891<15> * 4606084520972161<16> * 13168164561429877<17> * 166147624704857171<18> * 184952466900411703<18> * 2670502781396266997<19> * 9425856976319889649<19> * 33477731022015703481<20> * 44732551046170914961<20> * 377526955309799110357<21> * 3404193829806058997303<22> * 6730074605536962252721<22> * 4270914986978327797975291<25> * 436026711667335044426416921<27> * 5845451460059559579049589311<28> * 17452955481423492661946457391<29> * 34194473116159546979818689031<29> * 201763709900322803748657942361<30> * 4204602490092321619678858043131<31> * 216219010761333454086082249502131<33> * 14108972804816153038730629034861351<35> * 41766848698222033158540558591648271<35> * 165525666279467793827703089744624213<36> * 234065099292222402013296307835793151<36> * 16686233864879961607944220003247950213831<41> * 4222100119405530170179331190291488789678081<43> * 5440907236518498609451112390256369995629321<43> * 8414640003465161203119978906558054839526493<43> * 1102678522581138741425727962459101300689046291<46> * 1109649393276867840472199951726880949173205522051<49> * 160220794821014452066741918303580917664386555934641<51> * 175137725562337579790651749196120587807233668420015131<54> * 2385503624916094046163570223793978575506412147454036200711<58> * 1843455308146833369419577117401177102515401880306453871619994561<64> * 61051796035522969271171274876554178504544683763248923853725596423<65> * 25227559933282973049929756675369873687524422119109873612963516263168625757367193407132891393542516779351543564997326723299457284056291<134> * 125761437902016505677234724081955995672315729956135907016809707020411705489302810599648062430084467242774758397202086029812476912145657137081<141> * 37654445534598090531061637404570516695225922222356909916889395661871779838862063550827086195341481919418156260385301045484576632937146377914151<143> * 138183158798049844556158888076448825408549640572463918231240331821392549153929574484365989230246562499465926979047802323674799475877483012920787764390492206676112541676978157780319832830466369638431<198> * [3593082690...<588>] * [3457202711...<590>] * [3215855829...<1228>] * 1898912355...<1253> * [2778810569...<2480>] * [7849146556...<2539>] * [1557162213...<5061>] * 3759996113...<5109> (40.30%)
R_20911 = (10^20911-1)/9 = 1111111111...<20911> = 3803 * 21649 * 513239 * 1014141679<10> * 3951614315173801<16> * 41313804226874151322409<23> * [6973283892...<1865>] * [2277550206...<18985>] (0.29%)
R_20912 = (10^20912-1)/9 = 1111111111...<20912> = 11 * 17 * 73 * 101 * 137 * 10457 * 5882353 * 77160053 * 1453185337<10> * 1030469560663241<16> * 10596737248712057<17> * 94779958960269997<17> * 729460347541798721<18> * 34803087160489599423500860348073<32> * [1519317208...<1282>] * [1246251303...<1289>] * [9608231506...<2597>] * [1784179407...<5164>] * [9999999900...<10448>] (0.64%)
R_20913 = (10^20913-1)/9 = 1111111111...<20913> = 3 * 37 * 83653 * 4266253 * 148130724587<12> * [7500882171...<6959>] * [2524346074...<13929>] (0.12%)
R_20914 = (10^20914-1)/9 = 1111111111...<20914> = 11 * 62743 * 11126249 * 740728233617396601846679<24> * [1348186012...<10426>] * [1448912084...<10452>] (0.18%)
R_20915 = (10^20915-1)/9 = 1111111111...<20915> = 41 * 271 * 497867 * 35121409 * 103733951 * 725382397 * 104984505733<12> * 215590331921<12> * 518203357921<12> * 354651253480081<15> * 977941422745951<15> * 1845510259377121<16> * 190893195970004711<18> * 2662082697692109151<19> * 4844467027637703163<19> * 1589908647339072250321<22> * 475727247337643910869399<24> * 5078554966026315671444089<25> * 316362908763458525001406154038726382279<39> * 403513310222809053284932818475878953159<39> * 531064192377686524247549698671797855428713498203833561<54> * 605431706028029946531059199512572282414786250085768871<54> * 94518941227657738924275388203289075281658118450062185929972854243729690463660471<80> * [4355532371...<257>] * [1517993693...<3983>] * [4173799713...<16174>] (2.40%)
R_20916 = (10^20916-1)/9 = 1111111111...<20916> = 3^2 * 7^2 * 11 * 13 * 19 * 29 * 37 * 43 * 101 * 127 * 167 * 239 * 281 * 499 * 997 * 1009 * 1163 * 1933 * 2689 * 4483 * 4649 * 9901 * 10459 * 10837 * 23311 * 29881 * 45613 * 47809 * 52579 * 167329 * 226549 * 333667 * 459691 * 667819 * 909091 * 1442209 * 2184727 * 3565183 * 4622437 * 5274739 * 10838689 * 45121231 * 94895893 * 121499449 * 2097307081<10> * 13870856749<11> * 30099122159<11> * 43266855241<11> * 60176593933<11> * 312216339121<12> * 999999000001<12> * 1033593699289<13> * 1424577681493<13> * 3367147378267<13> * 4173065870317<13> * 4360719007261<13> * 29780580659959<14> * 1413141919363039<16> * 1921436048294281<16> * 2617340908930687<16> * 348553294793390881<18> * 1465302140726789863<19> * 4458192223320340849<19> * 7742098247001476863<19> * 177749434630063514597<21> * 329740773458209570441<21> * 10513632237901353053851<23> * 3130255357115878577477978101<28> * 9512538508624154373682136329<28> * 189772422673235585874485732659<30> * 22284639767043539427670611660521<32> * 33924399706846018566481718349000999107579<41> * 346895716385857804544741137394505425384477<42> * 943176903141330068482602900960294299878841<42> * 23023967955265160767768376873521136169786061<44> * 79631228080621938573499710253940180960724841<44> * 3524445389714777887659796421466286321350017806951<49> * 8640537866821528796307988728455578923633637199851<49> * 50669696582521096493425697065918805986271011284126373<53> * 22906246896437231227899575633620139766044690040039603689929<59> * 8088945454234260244205089187478561681297577735664282460646605211488071308329141235925700004673611573<100> * 4300297028838474156015268798064619519844286165272568941158694953418333634388515222398381949374346543672407516659353137441<121> * 9771721622...<316> * [2417949630...<410>] * [3436656775...<449>] * [1446441189...<459>] * [3354534998...<479>] * [6402581289...<942>] * [6065427819...<954>] * [2659914613...<972>] * [7281453613...<974>] * [1013079823...<1930>] * [1410189819...<2924>] * [1001000999...<2953>] * [2293197517...<5892>] (7.57%)
R_20917 = (10^20917-1)/9 = 1111111111...<20917> = 53 * 79 * 115849 * 15436747 * 265371653 * 3988374591609069058861951683108276907<37> * [2404746273...<1567>] * [5830243897...<19289>] (0.29%)
R_20918 = (10^20918-1)/9 = 1111111111...<20918> = 11 * 6254483 * 10082477 * 51813887 * 8319674503377971627<19> * [2135304123...<10433>] * [1740178911...<10444>] (0.20%)
R_20919 = (10^20919-1)/9 = 1111111111...<20919> = 3 * 37 * 2203 * 3671 * 21319 * 27893 * 129919 * 1628747 * 10749631 * 582594151 * 61107302738717467<17> * 1111111111111111111<19> * 20211847881829188997<20> * 3931123022305129377976519<25> * 2455930880606076809434613843<28> * 312323894980333394083810706164368646371547<42> * 2017916665619850265158183695791692884904241<43> * 2881539964...<305> * [1061844618...<629>] * [3226615996...<6584>] * [1905271445...<13168>] (2.58%)
R_20920 = (10^20920-1)/9 = 1111111111...<20920> = 11 * 41 * 73 * 101 * 137 * 271 * 3541 * 5231 * 8369 * 9091 * 20921 * 27961 * 37657 * 62761 * 109831 * 115061 * 1676321 * 35239741 * 84961351 * 85353601 * 173813821 * 792836621 * 1303462441<10> * 2051894269<10> * 3657025201<10> * 5572836961<10> * 5964848081<10> * 11091951361<11> * 2789954587601<13> * 4468783297883<13> * 3920488472716099<16> * 49615873816894573<17> * 105053788327845071821<21> * 24067023187394317043161<23> * 964528180099495357901881<24> * 193641072040299036303661129<27> * 1654197225702151569871794147515981<34> * 4517931006...<483> * [2318820512...<507>] * [2061514088...<984>] * [1437459223...<1995>] * [9137311374...<2043>] * [4354136049...<2066>] * [3172760474...<2080>] * [1099989000...<2089>] * [2102544718...<8335>] (3.94%)
R_20921 = (10^20921-1)/9 = 1111111111...<20921> = 41843 * [2655428891...<20916>] (0.02%)
R_20922 = (10^20922-1)/9 = 1111111111...<20922> = 3 * 7 * 11^2 * 13 * 23 * 37 * 67 * 4093 * 8779 * 21649 * 513239 * 836881 * 3536453 * 12361733 * 599144041 * 23801700277<11> * 38405613853<11> * 183411838171<12> * 15334505905489<14> * 15953503674439<14> * 1344628210313298373<19> * 87052945837884116910271<23> * 102570756454098763233742574501743<33> * 68009240067498931554643059611689714176253<41> * 274615609644013922993995246232974390841373964547585372623<57> * 1113440267...<206> * 1111111111...<317> * [1172012803...<580>] * [9009009009...<632>] * [1033853583...<3138>] * [1099999999...<3161>] * [4537296028...<6294>] * [1087370844...<6315>] (3.85%)
R_20923 = (10^20923-1)/9 = 1111111111...<20923> = 239 * 733 * 4637 * 4649 * 329401 * 974293 * 505885997 * 1340470853<10> * 1360682471<10> * 1977439591<10> * 106007173861643<15> * 154061654143601<15> * 36628331922753173<17> * 7061709990156159479<19> * 62612348451548943616787<23> * 7754637448036836493958053<25> * 39416278406869628711410895443<29> * 1976730144598190963568023014679333<34> * 108164182562832081427746076140676111780117904145681235787387789905399551977213797293596351<90> * 9629235556406611857650195218600476538144804813919226550962087129420209841171513191629905668596180108950582877533858087255532817046381504168675076951<148> * 1594890441...<330> * [1892635424...<2483>] * [9999999999...<17640>] (3.82%)
R_20924 = (10^20924-1)/9 = 1111111111...<20924> = 11 * 101 * 10463 * 41849 * 6256277 * 23361647 * 14798166309916991<17> * [1420517467...<5208>] * [7508437787...<5214>] * [9900990099...<10460>] (0.20%)
R_20925 = (10^20925-1)/9 = 1111111111...<20925> = 3^3 * 31^2 * 37 * 41 * 151 * 271 * 311 * 757 * 2791 * 4201 * 21401 * 25601 * 90397 * 238681 * 270631 * 333667 * 1241551 * 1577071 * 2906161 * 3306151 * 6943319 * 16357951 * 167358151 * 310362841 * 804750391 * 2002877551<10> * 18052932151<11> * 40588518151<11> * 50718862231<11> * 182521213001<12> * 258360989311<12> * 309206548801<12> * 9294566806081<13> * 18989357081041<14> * 120268310371201<15> * 440334654777631<15> * 621024986257111<15> * 2636899200194401<16> * 6839634510834751<16> * 4185502830133110721<19> * 13959874792192395151<20> * 57336415063790604359<20> * 97671987485517534751<20> * 151063549389365288761<21> * 474226535398761166999927321<27> * 3560827503443796697846240351<28> * 2092230009263090872762563661351<31> * 15763985553739191709164170940063151<35> * 125899659866627764313267482289910001<36> * 283685716992988738279636629628152151<36> * 483418418597220677238517353915231961831<39> * 15397758037201072346990165180076989140801<41> * 364702613372162886272425915577640274015934692681<48> * 1986554577939642346080445591065987383029299397551517<52> * 4348177515570415780024735482615024835016408396509951<52> * 11302625411464361797455477156321087241022971504311406801<56> * 1444995222335449603188159323083006708272788165772714534961<58> * 900900900900900900900900900900990990990990990990990990990991<60> * 311356050778390853515194982157798457569542012969741683230780943655658473371697366138417141225623774416801<105> * 26482240558849649428997839294200400073279400076391385974040639424711652653275956393124643579489053184768787972981533<116> * 6819860516528438433077418310524520238754588314691632053788978565013503616149286758592259106715704269404899319649430358535511<124> * [1407859344...<216>] * [1781299343...<521>] * [8736065730...<576>] * 4075756350...<647> * [2647568260...<1160>] * [1000000001...<2161>] * [6151680301...<3533>] * [8314742236...<10786>] (9.44%)
R_20926 = (10^20926-1)/9 = 1111111111...<20926> = 11 * 13392641 * 1165285237<10> * 2543513449<10> * 22730365277<11> * 89536134897431<14> * 2405727101278373<16> * 3134267593509197<16> * 3333480768416081<16> * 191132628751674641<18> * 22975723811047080769<20> * 294634223681792472817607<24> * [2643624637...<10360>] * [1454320525...<10409>] (0.75%)
R_20927 = (10^20927-1)/9 = 1111111111...<20927> = 22159 * 2071723 * 44323387 * 145317089 * 5363222357<10> * 416734544003<12> * 1520806406498630620751479153475405302799387<43> * [3297109720...<1184>] * [3352998649...<19653>] (0.43%)
R_20928 = (10^20928-1)/9 = 1111111111...<20928> = 3 * 7 * 11 * 13 * 17 * 37 * 73 * 97 * 101 * 137 * 193 * 353 * 449 * 641 * 769 * 1409 * 2617 * 5233 * 6977 * 9901 * 19841 * 20929 * 26161 * 31393 * 69857 * 143881 * 206209 * 976193 * 1147117 * 1192679 * 2071873 * 4128049 * 5882353 * 6187457 * 14796097 * 99990001 * 309825961 * 537718801 * 678904321 * 770312593 * 13675561831<11> * 18059242081<11> * 66554101249<11> * 86403431489<11> * 115270627429<12> * 169679101873<12> * 456439977353<12> * 16221883827649<14> * 29240059969409<14> * 75118313082913<14> * 547865558923909<15> * 834427406578561<15> * 3338786746233023<16> * 9999999900000001<16> * 786856818864546049<18> * 1253224535459902849<19> * 3831796138952006881<19> * 31439160336733424929<20> * 37408174120552729393<20> * 49369369412784246809<20> * 712767480971213008079<21> * 5295275348767234696493<22> * 26574836366263859584549<23> * 35701893527078181712481<23> * 46553630477420371690681<23> * 876097819343820019779649<24> * 1549873960298557905236593<25> * 17350219800686247054785857<26> * 43922242252020060474812593<26> * 3803220503698791148753300351666153<34> * 14060959683864286267405933000927102019<38> * 53763491189967221358575546107279034709697<41> * 1710994186565875947530228779349674860535337<43> * 19364383321148719295180578853325741855858987848620134943<56> * 246829743984355435962408390910378218537282105150086881669547<60> * 186542533208908650296535628715346860095610970570440898568725754271736032193933900171521062975638672064604619723224194512848019552268302687189633740722184126124790381<165> * 1233589240653084857410322404141371204249178264996113249039434820151010987669135202027309695357640013158056637431111487548337791598877444129900539081050163403201256127801156692293<178> * 1098901098...<217> * [6178299246...<356>] * [1481812905...<368>] * [1730349344...<808>] * 5941732520...<820> * [1396341040...<1651>] * [1141425053...<1705>] * [4161400013...<3405>] * [2495572437...<3421>] * [3262043133...<6899>] (11.08%)
R_20929 = (10^20929-1)/9 = 1111111111...<20929> = 83717 * 76013378365079<14> * [1746038431...<20910>] (0.09%)
R_20930 = (10^20930-1)/9 = 1111111111...<20930> = 11 * 41 * 47 * 53 * 71 * 79 * 131 * 139 * 239 * 271 * 547 * 599 * 691 * 859 * 911 * 967 * 2531 * 4649 * 4831 * 6763 * 9091 * 14197 * 14951 * 17837 * 31511 * 71761 * 123551 * 167441 * 175631 * 594091 * 909091 * 1302491 * 3968329 * 4147571 * 4262077 * 21705503 * 25570481 * 186863041 * 265371653 * 472341157 * 1058313049<10> * 1569936761<10> * 19707665921<11> * 32494323733<11> * 43442141653<11> * 46688538121<11> * 162503518711<12> * 1002744436877<13> * 2475034612051<13> * 3383037210281<13> * 5046676603333<13> * 27466038861871<14> * 62170786600441<14> * 549797184491917<15> * 1081846114760321<16> * 20414137203567631<17> * 38822860084614271<17> * 46205575684179731<17> * 102598800232111471<18> * 134946626777348891<18> * 265212793249617641<18> * 316877365766624209<18> * 646777215499244129<18> * 844882139135958041<18> * 944159950158399157<18> * 11273170771131750391<20> * 1203881882727712699967<22> * 11111111111111111111111<23> * 19985387040198273941521<23> * 110742186470530054291318013<27> * 1626777403161656797092007877<28> * 5799951513941382144830754391<28> * 23391028206417273637358380573<29> * 36942048382668980544619913561<29> * 122403569491783662720773144041<30> * 7775058388319250595762800404689<31> * 5538396997364024056286510640780600481<37> * 3309383964775818489317002654646529291847<40> * 72057037864038195989298527342262688886641<41> * 573236013626994277781022022978585654644947311<45> * 8396862596258693901610602298557167100076327481<46> * 5009499553764433156007921686514205741644754894222691<52> * 1281657376897297354090423403366881099978010686253604381263<58> * 75691170432105638169937308505913924514228814615635050477687293<62> * 50678387411703889101759125785290439894389920385627096501794498837<65> * 15362898429170396757717888856328974146292496901433891193564055671816191643<74> * 139397282236319122569927698220829009751930337603755594300386510230285560351<75> * 15918798843849477568899983937931966555877132981347465830696251648192619376266439940521<86> * 32647385051525041661479792654516355809315046496410663779745524799749707387460867800164362111<92> * 348953870513908636566325964119116561382775844756670203139413369145466843559239862216107575333780861060309557540714055579224966141897413<135> * 1466817919595327188231351160432180116180213542961467363285140303495782586558277396794837473411809269073036798832404763045989876001215861751553184924252035281973147552669068625063450431325422201<193> * 2323062930...<244> * 8865812680...<462> * 2156912412...<495> * 4793573572...<1022> * [9091000000...<1056>] * [7009060399...<1549>] * [4539355667...<1565>] * [2409966026...<6306>] * [1099988890...<6337>] (19.68%)
R_20931 = (10^20931-1)/9 = 1111111111...<20931> = 3 * 37 * 21684517 * 10636704821467<14> * [1111111111...<6977>] * [3905891371...<13932>] (0.11%)
R_20932 = (10^20932-1)/9 = 1111111111...<20932> = 11 * 101 * 680291 * 2951413 * 7052904356209<13> * 17122953199901<14> * 92486500776841<14> * 849548295805235962464403571<27> * [5329598958...<5193>] * [1111111111...<5233>] * [8864487130...<10424>] (0.39%)
R_20933 = (10^20933-1)/9 = 1111111111...<20933> = 347 * 15973 * 21649 * 38237 * 274187 * 513239 * 1025115301849<13> * 21528169344472027<17> * 3851456060860165957<19> * 46194618816084982100679234312974236345786346173<47> * 597149176209530412360795391497657340159943421992502538230831481682232969649167277637825641074323<96> * 32198046775720891593420454244946597764673353202694265726843479376953223792923910764829129134957786957553803<107> * [9000000000...<1720>] * [2532808390...<18890>] (1.54%)
R_20934 = (10^20934-1)/9 = 1111111111...<20934> = 3^2 * 7 * 11 * 13 * 19 * 37 * 52579 * 279121 * 333667 * 12141721 * 12916279 * 46922399 * 3439874881<10> * 4692083959<10> * 908305432997<12> * 10609227270721<14> * 34649350411801<14> * 223777620799399<15> * 8056688736961987<16> * 197880946702887449<18> * 7339481841742523055091<22> * 6725761392658111304398921266899<31> * 721027212139598622026305672252344569<36> * [2170375460...<1089>] * [3284169978...<1119>] * [6610354208...<2286>] * [1098901098...<2325>] * [3465651067...<6938>] * [3964843325...<6941>] (1.14%)
R_20935 = (10^20935-1)/9 = 1111111111...<20935> = 41 * 107 * 271 * 317 * 6163 * 10271 * 307627 * 1659431 * 870801991 * 600490304842963<15> * 25439781075319591<17> * 31325312344517203<17> * 1325815267337711173<19> * 5894405738382661649<19> * 49172195536083790769<20> * 4706625334158237778391951<25> * 47198858799491425660200071<26> * 116721153193946736160194298023751<33> * 3660574762725521461527140564875080461079917<43> * 388603184868446209952357338208961774763421470820867551<54> * 77107617210954370104069968894119072505511691158429086125012492642916812022149182797672604495991177026837559497474202270574990595009382397953651406094225451401296484645995376241<176> * 2221253298...<209> * [8117103291...<4006>] * [1111099999...<16225>] (3.36%)
R_20936 = (10^20936-1)/9 = 1111111111...<20936> = 11 * 73 * 101 * 137 * 45535801 * 1034604539237<13> * 1153342961926697<16> * 2403418676816691277<19> * 155877138435373547572927930429<30> * [4468416834...<2586>] * [9090909090...<2616>] * [1394900472...<5196>] * [8669580887...<10449>] (0.43%)
R_20937 = (10^20937-1)/9 = 1111111111...<20937> = 3 * 37 * 43 * 239 * 1933 * 4649 * 27917 * 3349921 * 10838689 * 46354519 * 75522751 * 13783871957<11> * 84332082481<11> * 95616972885163<14> * 13607932315104121<17> * 569965255146723517<18> * 2040618134137454762756754667<28> * 5876442107630840614253764751<28> * [1414288071...<969>] * [7249526855...<1932>] * [4031505009...<5928>] * [7148193348...<11938>] (0.81%)
R_20938 = (10^20938-1)/9 = 1111111111...<20938> = 11 * 59 * 1103 * 3191 * 4409 * 16763 * 20939 * 43037 * 43321 * 62003 * 1716917 * 81671197 * 6416791721<10> * 77843839397<11> * 94700896757<11> * 2341356584838493<16> * 246674237689788343<18> * 909090909090909091<18> * 1111111111111111111<19> * 88231338953639484307<20> * 103143975536225777711<21> * 2747268108721464854672161<25> * 154083204930662557781201849<27> * 11614395396735967816534625117<29> * 220706363362058009698248377980921202870796191<45> * 5140192330491733331414521378576126342075768810496980939<55> * 338672903965083087378920536692185596496049493492739500693<57> * 3223374037812410694155224757327965568352798312019085047331<58> * 2689733081149583259955660466703961213355942983143965614283081<61> * 564119853555739333064747842148953699328931109054396656032674683986416711021651311310192064160403393305340970423315981677412206567576666423559<141> * 1393193546...<226> * [2473501391...<403>] * [2041279201...<501>] * [4271028199...<9561>] * [2781600541...<9566>] (4.34%)
R_20939 = (10^20939-1)/9 = 1111111111...<20939> = 41879 * 1489240246230605959<19> * [1781543468...<20916>] (0.11%)
R_20940 = (10^20940-1)/9 = 1111111111...<20940> = 3 * 7 * 11 * 13 * 31 * 37 * 41 * 61 * 101 * 211 * 241 * 271 * 2161 * 3491 * 3541 * 9091 * 9901 * 18149 * 27961 * 37693 * 125641 * 127037 * 167521 * 312007 * 345511 * 376921 * 1026061 * 1081901 * 1968361 * 2188231 * 2906161 * 4188901 * 28974679 * 39526741 * 133094641 * 495341563201<12> * 6558190177933<13> * 54104497406801<14> * 407371848629401<15> * 5462775916348561<16> * 168017334165827190841<21> * 448623719283759007921<21> * 10055814629359462347481<23> * 6679388774497467053338321<25> * 37584840565011864751811081<26> * 413269634090396642076246991<27> * 5038152633461836859451917395541171<34> * 3361543170437980531667161105832265329<37> * 35927713091621749764338565947172319082597<41> * 2156200781...<268> * 4602826677...<323> * [4686436983...<665>] * [1008306480...<679>] * [6917583948...<686>] * [1799175675...<1359>] * [2183318132...<1359>] * [3287324067...<1364>] * [5963378211...<1382>] * [1009998990...<1393>] * [1530721592...<2731>] * [2686385505...<2743>] * [2750453091...<2748>] * [3913542626...<2784>] (5.03%)
R_20941 = (10^20941-1)/9 = 1111111111...<20941> = 173 * 11689 * 879523 * 1527791 * 814360427 * 38084731240799<14> * 1963506722254397<16> * 86048918004908849<17> * 2140992015395526641<19> * 414975787613882010952043<24> * 37906492483728091425671519<26> * [1948391457...<411>] * [1189186292...<20390>] (0.67%)
R_20942 = (10^20942-1)/9 = 1111111111...<20942> = 11 * 1699 * 7253 * 241117 * 2028119 * 247629013 * 422650073734453<15> * 16809360945688609<17> * 296557347313446299<18> * 59364308309814512447<20> * 2212394296770203368013<22> * 61945573305222690279363663578823967<35> * 49019999488937337866558715558211303750925973449<47> * 151168348012920493188164812150408056175148228488823<51> * 42608585710315399434791772854102387791567329009634088723<56> * 14581234319103066028775672489693676585356108680217557645894667901188624395417379659379946959868199<98> * 106393446972507937991487601102703459244489736351074415614092465329980738832471825773491687393134429923461704971227<114> * 4834389726736518293852244130660191969670797610633948645694761977558159678896763591712097243317272920296826630341374217553659008741548305187653<142> * [1852965243...<10133>] * [9000000000...<10152>] (3.14%)
R_20943 = (10^20943-1)/9 = 1111111111...<20943> = 3^2 * 37 * 53 * 79 * 359 * 13963 * 16111 * 83773 * 333667 * 36558961 * 265371653 * 21514506547<11> * 24118424201<11> * 1030820510917<13> * 1759938387013<13> * 4201521652717<13> * 7047674902711<13> * 240396841140769<15> * 352543640588653<15> * 537947698126879<15> * 3352825314499987<16> * 14685119717523529<17> * 17157117027171964099363<23> * 900900900900990990990991<24> * 2304017384484085131816292573<28> * 2167451486375064397900184401899510260456269195385135677227157<61> * 571544047837540227171107263031017853607119654486278118381637405539602949994236278780111557713711574640626700398384915989416568503505447054089<141> * [2422608976...<274>] * [6015336675...<1052>] * [3731587074...<2126>] * [2516143231...<4242>] * [9633566872...<12786>] (2.22%)
R_20944 = (10^20944-1)/9 = 1111111111...<20944> = 11^2 * 17^2 * 23 * 29 * 73 * 89 * 101 * 103 * 113 * 137 * 239 * 281 * 463 * 617 * 953 * 2381 * 3697 * 4013 * 4093 * 4649 * 5237 * 7481 * 7841 * 8779 * 21649 * 24179 * 29921 * 42043 * 146609 * 192611 * 371281 * 513239 * 590437 * 909091 * 923441 * 2071723 * 5882353 * 6514537 * 6641867 * 7444361 * 10100113 * 18708229 * 19516817 * 28559389 * 29920507 * 30357713 * 121499449 * 143899867 * 152533657 * 174146369 * 1052788969<10> * 1056689261<10> * 1343808929<10> * 1491383821<10> * 1868879293<10> * 5363222357<10> * 7574101393<10> * 7599967607<10> * 13355595217<11> * 21993833369<11> * 39511854229<11> * 155623169021<12> * 1284680342573<13> * 3924966376871<13> * 7024789118033<13> * 46502552676497<14> * 275855329893529<15> * 2324557465671829<16> * 14130071408438371<17> * 4539402627853030477<19> * 6315203673292075607<19> * 73765755896403138401<20> * 125797399492676917721<21> * 127522001020150503761<21> * 4924630160315726207887<22> * 5673320472670315859129<22> * 20087794479102305428621<23> * 6372284192448883865193577<25> * 119968369144846370226083377<27> * 6857342640968256242829745457<28> * 53241089690155545084545617441<29> * 69107936491313674237030826849<29> * 768736559421401249042753476963<30> * 21557171662150244330582576315329<32> * 282670477292048196738936635804873<33> * 1163807225003295831984120638730881<34> * 3112019096332789739503121888657089<34> * 4821233048302009490154033911787593<34> * 19886424182370875870239184131623563<35> * 394250202539694260096211322083329761<36> * 16205834846012967584927082656402106953<38> * 57556882578341647185153598986016964185201<41> * 28330881496644957570065523400505204114494529<44> * 136614668576002329371496447555915740910181043<45> * 780010410791719540565140196582552053062384449<45> * 323012942148562751650814544437350454640448842187<48> * 65552746171882583264230070868884366877803237222654400793<56> * 5582637833682557709253612812885341475900082138954691763178176941<64> * 103746647830421551242486430622636901002236971549990724717454338463<66> * 9900879227786858424257223656804730798555422102713108259184822982673560177<73> * 48651926154169704306969810270043128092917988274505675071805716365801863993<74> * 13712255219708533473813623053189821987961076229175414555827926545777661379291311684923609<89> * 494989576335933678241287643493876779780477962643805901339815106786961691436729452816424866873<93> * 55957395872359820769658435528889482277826574998014018514928782197341726428854387236670658714503098749571<104> * 25561948931738399180959860493035633005346674997219855227412314112685523898853595360610683149167147379131162769<110> * 440441087557478776852171834625638618412949059374084837579531425633661269203803741415744566525108430933975383194546209<117> * 3145034530723579145937004239074986159829340558413162283196978920507752212505544488447195053472169211817993845484117471<118> * 1563539502...<295> * [8675359172...<305>] * [1289298797...<441>] * [6774742797...<584>] * [2070819705...<683>] * [1437428407...<921>] * [6299611077...<925>] * [5513732867...<1194>] * [5292318208...<1913>] * [3786346479...<3778>] * [9999999900...<7680>] (12.05%)
R_20945 = (10^20945-1)/9 = 1111111111...<20945> = 41 * 271 * 12071 * 2010721 * 48630031 * 366111286951<12> * 2559647034361<13> * 215168431547401<15> * 1456811478678991<16> * 14541138145721801<17> * 637608923699011111<18> * 6898649252938113791<19> * 2816176140325775182481<22> * 12291800548749837777601<23> * 3078034957208671652164031<25> * 241573142393627673576957439049<30> * 45994811347886846310221728895223034301839<41> * 30124399372383431732349878765015295744155071<44> * 4340876285657460212144534289928559826755746751<46> * 1585815115676732251219119705354453641270876231474473036016566142419881989263638882884307219223334716883779860248528091392781138015385702629101042831<148> * 16561173823211136022363482802391645275515285493540308336921228754968742076311919668509658235206961323981740099150928539743521345087520827755740931867117645939836692779944140665257626271351<188> * [1454176586...<4030>] * [7626930568...<16225>] (3.29%)
R_20946 = (10^20946-1)/9 = 1111111111...<20946> = 3 * 7 * 11 * 13 * 37 * 6983 * 20947 * 41893 * 460813 * 8483131 * 469232293 * 1325490696289<13> * 3549566719609<13> * 1481009164760539230887822201<28> * [8790377513...<3459>] * [1786458425...<3470>] * [3649447246...<6961>] * [2227865685...<6966>] (0.43%)
R_20947 = (10^20947-1)/9 = 1111111111...<20947> = 125683 * 2639323 * [3349564997...<20935>] (0.06%)
R_20948 = (10^20948-1)/9 = 1111111111...<20948> = 11 * 101 * 345643 * 1445413 * 29747419163333<14> * 185463846361961<15> * 13137300661025662591024039<26> * 8225727009...<5192> * [6289488949...<5230>] * [5338501434...<10458>] (25.11%)
R_20949 = (10^20949-1)/9 = 1111111111...<20949> = 3 * 37 * 1998238735161801679<19> * 1016624078655033790209211909154053<34> * [1092941958...<6950>] * [4508474813...<13946>] (0.25%)
R_20950 = (10^20950-1)/9 = 1111111111...<20950> = 11 * 41 * 251 * 271 * 839 * 5051 * 9091 * 21401 * 25601 * 62851 * 82963 * 182521213001<12> * 78875943472201<14> * 1329753177464388901841<22> * 44196434043470478661720001<26> * 481154717070862987053019025329<30> * 134326990359117237289364161949641<33> * 12627408558266078891364887027326567507<38> * 7090831499216936060878833844687099890109979<43> * 1574200835907997335817135918163629758761675764557540970547321<61> * [8144229641...<315>] * [2627314735...<344>] * [6700135227...<1640>] * [8272129134...<1651>] * [2262603356...<8335>] * [1591080491...<8356>] (1.48%)
R_20951 = (10^20951-1)/9 = 1111111111...<20951> = 83 * 239 * 1231 * 1723 * 4649 * 5987 * 538987 * 12171337159<11> * 13365428707<11> * 29658238667<11> * 1290411729293<13> * 7497576734677<13> * 1941851180301719<16> * 1855193842151350117<19> * 201763709900322803748657942361<30> * 49207341634646326934001739482502131487446637<44> * 386736023165016911595773048286586040278275120007787504683197800313250373<72> * 52040781690664633087476019587971179912361405549597272673699110341655196644796952133433276282056803909903743017483300968477469368178954534813<140> * [3034570259...<422>] * [1503257056...<2877>] * [1148439776...<17256>] (1.90%)
R_20952 = (10^20952-1)/9 = 1111111111...<20952> = 3^3 * 7 * 11 * 13 * 19 * 37 * 73 * 101 * 109 * 137 * 389 * 757 * 1747 * 3169 * 9901 * 10477 * 18043 * 52579 * 98641 * 153469 * 324757 * 333667 * 4141513 * 12004721 * 14980681 * 61604119 * 70541929 * 99990001 * 105419989 * 2363504329<10> * 3371449177<10> * 13100939893<11> * 14175966169<11> * 110023954291<12> * 781809765337<12> * 999999000001<12> * 1191471327127<13> * 1625625533641<13> * 1953725183587<13> * 213883303216249<15> * 440334654777631<15> * 1012047221926483<16> * 3199044596370769<16> * 7987250690923973401<19> * 9525057815270143863163<22> * 102527361354613106010527<24> * 1050177580661792271099979<25> * 76006151210123625540800089<26> * 535845096217228836681072091<27> * 59779577156334533866654838281<29> * 323338434891034089173475790125293<33> * 1726290008991504500177463302688697<34> * 116089721943926115626614365020206939<36> * 846035731396919233767211537899097169<36> * 579276943498154282123686999881829009033<39> * 27422699366054621683295623079471066588881<41> * 120993298365129876163173210302328063293143<42> * 109399846855370537540339266842070119107662296580348039<54> * 89889606269073901082901578436277965983883967076039535258233<59> * 78412655334235167606162810513004420610966509546603404268745999503561001<71> * 32459577600675557860942537579547020207960799876413377335594586605416959347268194103170247296625068200526946320832808609<119> * 8891818787293057739983401355642934276602227487744860095665877038324404977293608767835458958630407978525248669851058970582776014290935772599808911<145> * 9082330292251962304688193151167683450110136179543368546373275157823981917087560492592244850476097147293654306654509712541945987920778472370936173919077<151> * 1112364433...<326> * [6742009859...<377>] * [1115656535...<464>] * [2239955423...<521>] * [1000099999...<769>] * [5297204223...<1124>] * [1439675443...<1709>] * [7633040126...<1718>] * [3088445061...<2286>] * [9485867049...<3448>] * [2966083566...<6903>] (7.81%)
R_20953 = (10^20953-1)/9 = 1111111111...<20953> = 83813 * 335249 * 11111111111111111111111<23> * 610687278108279762496800394573<30> * 41605277357082708822489553190599<32> * [4373107931...<849>] * [3203049367...<20010>] (0.45%)
R_20954 = (10^20954-1)/9 = 1111111111...<20954> = 11 * 889120129 * 1599080007293423<16> * [5685087080...<10461>] * [1249674903...<10468>] (0.12%)
R_20955 = (10^20955-1)/9 = 1111111111...<20955> = 3 * 31 * 37 * 41 * 67 * 271 * 1321 * 18797 * 21649 * 25147 * 41911 * 62921 * 77471 * 90679 * 167641 * 471241 * 513239 * 2388871 * 2724151 * 2906161 * 10882631 * 83251631 * 205659991 * 3698116049<10> * 5564838955391<13> * 30408421880521<14> * 2893184341398511<16> * 1344628210313298373<19> * 8898430836349032721<19> * 9783462102370544239<19> * 45830377642600710169<20> * 1300635692678058358830121<25> * 138267770127916457629034873443951<33> * 591082109095345424416413908752729<33> * 22984383232857352472100689865991849<35> * 1703548913892494075097664562023844278044121<43> * 42753280912860246682207018891977914694531253<44> * 82548590511975869997227448819484483748713764399174373<53> * 651871849785243820958119684233142982170536938147349501049955875423544371888519632103159753836519854149224951224466197<117> * 41178786268652727777818909308744042083055383859495037243190192388737567013766369770914385034350354193614379285959651069848809053<128> * [4015425610...<484>] * [1994626167...<968>] * [5692362194...<1207>] * [1920454148...<2482>] * [9585774327...<5004>] * [3771279026...<10074>] (3.52%)
R_20956 = (10^20956-1)/9 = 1111111111...<20956> = 11 * 53 * 79 * 101 * 521 * 677 * 859 * 1613 * 2791 * 6449 * 11831 * 62869 * 89909 * 115259 * 195053 * 427181 * 2049349 * 5469517 * 6943319 * 148420871 * 195886211 * 265371653 * 987001237 * 1058313049<10> * 38985285041<11> * 39936331189<11> * 10577123401729<14> * 146792320238383<15> * 83803038659321489<17> * 2877743575868875117<19> * 57336415063790604359<20> * 1723812922879607857441<22> * 1900381976777332243781<22> * 909090909090909090909090909091<30> * 35065183927133465514193983196961<32> * 48210422609883103613072789653231729<35> * 2709246550432452192307438140153898730002165574677<49> * 483128549554512237305554588359039822397307149685578249<54> * 1592730232155679902273246343099578009020762979379345291<55> * 7249657507840161826942418511086116063748219199832125768043099150081<67> * 232372119876907280822321391951168183308631299658430083807589307649464986270410218850191981<90> * 939618179300167110691422839525295363729230399945945616908880764779647712170590547747265739<90> * 31198234389876128002952782212916694331889770402831700346290124318006436464972357735278842644511160852523<104> * 6602301042905025014150499310047313448245682669011729128957515031149279442747958138479802877326014922521941710194942904921087201551745922931834010574449<151> * [1601447471...<321>] * [9940389790...<333>] * [3466167114...<698>] * [2555142402...<4631>] * [5910467282...<4661>] * [7072039373...<9296>] (4.85%)
R_20957 = (10^20957-1)/9 = 1111111111...<20957> = 1425077 * 2263357 * 58943212215995603<17> * 1111111111111111111<19> * 3861037938534315551<19> * 101000000158544828253533<24> * 254991377146455834582961<24> * [7319422585...<1039>] * [7226816855...<19805>] (0.54%)
R_20958 = (10^20958-1)/9 = 1111111111...<20958> = 3 * 7^2 * 11 * 13 * 37 * 43 * 127 * 239 * 1933 * 1997 * 2689 * 4649 * 20959 * 459691 * 754489 * 909091 * 2389213 * 6720533 * 8334299 * 10838689 * 46805203 * 115565407 * 566005721 * 2271993907<10> * 4151175013<10> * 52644054893<11> * 92760841531<11> * 10595774496973<14> * 246557616593933<15> * 1761645225880931<16> * 22208466230552197<17> * 305459619551875293289<21> * 576128039250271961317<21> * 70985386453642323045977413<26> * 90423008276017153733438983<26> * 7557915174825502448983768447<28> * 794812609539470611395719218679329<33> * 7016092401376747085885131800303253<34> * 145959112670927070432695065574026804399969117<45> * 713502050850568332655474885282466655139892879<45> * 3015422983...<431> * [2697112988...<441>] * [6544366318...<933>] * [2352428554...<934>] * 1046236272...<2902> * [2976824733...<2940>] * [7650697065...<5928>] * [1109999889...<5977>] (18.17%)
R_20959 = (10^20959-1)/9 = 1111111111...<20959> = 213412209865029972874280557<27> * [5206408348...<20932>] (0.13%)
R_20960 = (10^20960-1)/9 = 1111111111...<20960> = 11 * 17 * 41 * 73 * 101 * 137 * 263 * 271 * 353 * 449 * 641 * 1049 * 1409 * 2621 * 3541 * 3931 * 9091 * 9433 * 14149 * 23057 * 27961 * 47161 * 57641 * 69857 * 80173 * 109517 * 770281 * 1634881 * 1676321 * 5070721 * 5882353 * 18453761 * 33887081 * 45401981 * 141811693 * 446790173 * 845103271 * 1397382241<10> * 5964848081<10> * 13065719921<11> * 905381982041<12> * 947147262401<12> * 7370364319027<13> * 15727277053931<14> * 83572468886561<14> * 306662501757259<15> * 322185369274849<15> * 1166895406706881<16> * 8991500936656201<16> * 15594845538029429933<20> * 291526290940618124681<21> * 7317723970031057677693<22> * 131758351065116151205213<24> * 525786373041914526306757<24> * 19721061166646717498359681<26> * 116664778888112498616358897<27> * 180222062287834025451247081<27> * 17887424570603629912152689581<29> * 2802810330363381786539817366881<31> * 112506283680098168752627601991569<33> * 6629779694691625657435026103453921<34> * 349954396040122577928041596214187605761<39> * 1363608083180796048411168783196497071688492468691<49> * 2603347672124284040229582413722681735668626862241<49> * 1345744499...<224> * [1504840207...<454>] * [1872991426...<461>] * [8903742107...<465>] * [1268362829...<503>] * [1077474627...<518>] * 3717555268...<1010> * [7654381128...<2070>] * [9999999999...<2080>] * [5381547744...<4096>] * [1000000000...<8321>] (9.52%)
R_20961 = (10^20961-1)/9 = 1111111111...<20961> = 3^2 * 37 * 307 * 613 * 2467 * 18973 * 210631 * 333667 * 2071723 * 11910133 * 52986961 * 2535528323<10> * 5363222357<10> * 79038690751<11> * 20368152639001<14> * 25332185271529<14> * 86860014806119<14> * 13168164561429877<17> * 41331541464123787<17> * 200005287061518310067<21> * 1029879756928762117455431<25> * 140175894162990609843314797<27> * 183264648254533966651636711<27> * 39176128505438687970719862885077<32> * 910370210237485953333456541012399<33> * 82953452943096961359732993332153506983079<41> * 2071133703625587214227323104568507030381670852043<49> * 13753721844250167674053932561585423251305429858083649<53> * 12304388013741766748587780409670226810319992722055173127328805633899245853<74> * 9895983971...<239> * [2854770783...<714>] * [1148628314...<2125>] * [6973075734...<4312>] * [1266469611...<13046>] (3.65%)
R_20962 = (10^20962-1)/9 = 1111111111...<20962> = 11 * 2677 * 6299 * 20963 * 208729 * 1697477 * 14799173 * 35121409 * 41882077 * 130975483 * 214315489 * 5156432569<10> * 1392384772147<13> * 242945704251973<15> * 4855067598095567<16> * 17776923581033253883<20> * 297262705009139006771611927<27> * 316362908763458525001406154038726382279<39> * 1966032824334071843648738236716922141567459089390154109618864643162638011<73> * 182458277086165261611622073457934047326239127722446775785510707991660410777011553955711177150186323623147<105> * 17368229177732231805147256066714183264991154918511149949617241469577819750176127225702594928776326210433043<107> * 253093223170974042778078357371021297932776085452885919633889326945731506967967386342851064208779696417921593338374442943683661653<129> * [1151856354...<10148>] * [5132620162...<10204>] (2.91%)
R_20963 = (10^20963-1)/9 = 1111111111...<20963> = 679855362627476703188888563288481<33> * [1634334554...<20930>] (0.16%)
R_20964 = (10^20964-1)/9 = 1111111111...<20964> = 3 * 7 * 11 * 13 * 37 * 101 * 9901 * 1719049 * 11266409989<11> * 1571275538237<13> * 665649810647293<15> * 117276828509587878478331<24> * 4718141594739391134775967<25> * [1045614945...<1687>] * [6463522046...<1740>] * [1353415694...<3478>] * [9900990099...<3492>] * [1098901098...<3493>] * [8964692310...<6974>] (0.49%)
R_20965 = (10^20965-1)/9 = 1111111111...<20965> = 41 * 71 * 239 * 271 * 4649 * 8387 * 123551 * 125791 * 84556039 * 120094690031<12> * 102598800232111471<18> * 3905303603687666932277<22> * 9696734379688499685077807281<28> * 23993581487634022331193293416453<32> * 284277203341019855415851097076878001<36> * [1324801610...<595>] * [2595552090...<2324>] * [1135920771...<3528>] * [9251865245...<14341>] (0.85%)
R_20966 = (10^20966-1)/9 = 1111111111...<20966> = 11^2 * 23 * 1907 * 4093 * 8779 * 21649 * 513239 * 6318391 * 110101997 * 97152765745927<14> * 16092171232262687<17> * 2470062217016742967<19> * 33022362795840147511<20> * 34529511313037520517<20> * 26280388934805623573985794293<29> * 601571969724357908830782907588971858878664579169<48> * [1532896058...<895>] * [3440717825...<912>] * [2601035332...<9476>] * [7893033264...<9481>] (0.97%)
R_20967 = (10^20967-1)/9 = 1111111111...<20967> = 3 * 37 * 3191 * 4003 * 8677 * 16763 * 43037 * 62003 * 72559 * 238591 * 4115317 * 1447561681<10> * 3613938637<10> * 77843839397<11> * 98598323917<11> * 125997820213<12> * 15331995530557<14> * 4361210037733609358729109409<28> * 310170251658029759045157793237339498342763245483<48> * 6864117620760368762783548070444378476387203247067308861991<58> * 1284723718027907578308161847718833604584745675921223819698370321057736028110620211093158003640524870589886498093069906476856343743741576560078333050912151555369147240369917<172> * [4375861935...<414>] * [6217351645...<6711>] * [1125779786...<13430>] (1.97%)
R_20968 = (10^20968-1)/9 = 1111111111...<20968> = 11 * 73 * 101 * 137 * 440329 * 644767 * 21597041 * 113934871 * 91114555957409<14> * 970049021371237536535889<24> * 553542658400276788488736921<27> * 7698168064164182859741844327<28> * 643083186967699780266670713918928931<36> * [2848065477...<2551>] * [2283125868...<2583>] * [1788658913...<5214>] * [5081296730...<10459>] (0.77%)
R_20969 = (10^20969-1)/9 = 1111111111...<20969> = 53 * 79 * 9679 * 758111 * 36544129 * 265371653 * 169768253227<12> * 10179305911592039<17> * 4801325162484005803<19> * 216488465621603949671<21> * [8630092851...<1576>] * [2405653650...<19297>] (0.46%)
R_20970 = (10^20970-1)/9 = 1111111111...<20970> = 3^2 * 7 * 11 * 13 * 19 * 31 * 37 * 41 * 211 * 241 * 271 * 467 * 1399 * 2161 * 2797 * 6991 * 9091 * 29611 * 47533 * 52579 * 55921 * 65707 * 79687 * 238681 * 333667 * 419401 * 552677 * 1309927 * 2906161 * 3762091 * 64264663 * 115081654907<12> * 787932483841<12> * 7351777862771<13> * 7507487868409<13> * 8985695684401<13> * 10721223053119<14> * 89412401116867<14> * 42983757528467293<17> * 185963214755390911<18> * 4185502830133110721<19> * 13735253988715302521<20> * 131293689927974865167<21> * 165539003471662551481<21> * 10857980200444401822643<23> * 17976716103506965231351<23> * 8504078367955459941583174189321<31> * 8789828644372924439634809703641<31> * 22469589434122685267859016351677839053<38> * 110421163951010447109232550481508448746817791459<48> * 20131492120828919814484857298874674155298711142397769181347<59> * 5177405013496032696555653672930372119330851039800407113118670148783657729571982520094965040866908976893<103> * 1134592082241812086025433183314893126820787225096226178690913133518090766822711174696961498979544523242604228920675194370887660714303521711888923919224666398211<160> * [3843117086...<409>] * [3733501901...<421>] * [1106091814...<873>] * 1089329516...<897> * [2480763481...<1368>] * [1330671482...<1380>] * [4749434783...<1813>] * [9100090999...<1856>] * [2386739659...<5563>] * [9990010000...<5568>] (8.21%)
R_20971 = (10^20971-1)/9 = 1111111111...<20971> = 1879 * 493121 * 2099818661161079<16> * 441895211609303951<18> * 79863595778924342083<20> * 28213380943176667001263153660999177245677<41> * 2816105491...<294> * [2036681947...<20575>] (1.89%)
R_20972 = (10^20972-1)/9 = 1111111111...<20972> = 11 * 29 * 101 * 197 * 239 * 281 * 643 * 1499 * 4649 * 10487 * 28463 * 32957 * 74687 * 392263 * 660619 * 795653 * 909091 * 999809 * 4107517 * 9885089 * 121499449 * 215257037 * 505885997 * 2386760191<10> * 280267614929<12> * 11764821974039<14> * 40882343106721<14> * 399759802532021<15> * 6782622479367533<16> * 75403695403254961<17> * 511399538427507881<18> * 646826950155548399<18> * 194749234429526109677<21> * 75477148962003664034473049<26> * 628293465283949443537007319053023<33> * 1976730144598190963568023014679333<34> * 56551536406585191369576818265496921<35> * 10070868837525352428796400989776525941<38> * 10288079467222538791302311556310051849<38> * 5076141624365532994918781726395939035533<40> * 2569164908474306407837982546400715548833401<43> * 9140689231828972552925524522037823147045937571379494322686226282352288670801988451<82> * 999999999999990000000000000099999999999999000000000000009999999999999900000000000001<84> * 2421825498886875706568085804897442030525256100180294305383840413574930314582991559155197335837338973747281007884658776715423100656032123324942160620509168628560523446063044557248001192491268292405581<199> * [2280204795...<507>] * 1862420843...<617> * [3903574322...<1193>] * [2128139390...<4427>] * [9999999000...<4452>] * [3317479498...<8873>] (7.25%)
R_20973 = (10^20973-1)/9 = 1111111111...<20973> = 3 * 37 * 41947 * 19296152723<11> * 240899107843<12> * [5758200233...<6980>] * [8915401857...<13964>] (0.14%)
R_20974 = (10^20974-1)/9 = 1111111111...<20974> = 11 * 4143108276613<13> * 67249182812293<14> * 3705432216333169131317<22> * 234671416558569218370225957733<30> * [1699354559...<10431>] * [2453400456...<10465>] (0.37%)
R_20975 = (10^20975-1)/9 = 1111111111...<20975> = 41 * 271 * 21401 * 25601 * 75511 * 65316151 * 323023391 * 14629349351<11> * 182521213001<12> * 1160542709166545329<19> * 207347775818679593839129<24> * 4228488005350493568025042754591087184669613<43> * [1091972946...<755>] * [5649136573...<3331>] * [6835505640...<16750>] (0.66%)
R_20976 = (10^20976-1)/9 = 1111111111...<20976> = 3 * 7 * 11 * 13 * 17 * 37 * 47 * 73 * 101 * 137 * 139 * 229 * 277 * 457 * 829 * 1289 * 1657 * 2281 * 2393 * 2531 * 4789 * 9901 * 15733 * 21319 * 23599 * 27817 * 31051 * 81283 * 134369 * 176641 * 711437 * 1360819 * 1403417 * 1458973 * 1569889 * 1782961 * 4970209 * 5882353 * 8259301 * 10749631 * 99990001 * 142581739 * 304077901 * 376102873 * 730111633 * 1440247121<10> * 1469409649<10> * 1902795889<10> * 11266057249<11> * 19618531169<11> * 21631222069<11> * 36120612721<11> * 47212767691<11> * 102112325177<12> * 1140500511757<13> * 3879248374217<13> * 9021705647077<13> * 18371524594609<14> * 31735795756961<14> * 52875286008709<14> * 143574021480139<15> * 203864078068831<15> * 549797184491917<15> * 9999999900000001<16> * 536430531035337769<18> * 722817036322379041<18> * 739653893349540289<18> * 909090909090909091<18> * 1111111111111111111<19> * 1369778187490592461<19> * 5240808656722481737<19> * 757108543129939106221<21> * 1446026381377557429343<22> * 11111111111111111111111<23> * 23839779350937685860961<23> * 33950736420661075851541<23> * 1062737821692010876560961<25> * 1378576270228560571085417<25> * 2152970896196020817900437<25> * 3931123022305129377976519<25> * 24649445347649059192745899<26> * 1595352086329224644348978893<28> * 4181003300071669867932658901<28> * 7865110274657230201779070033<28> * 38115215074391056784287931569<29> * 374531874959836692094017219169<30> * 753201806271328462547977919407<30> * 8177669991059740173635806566781<31> * 13591271120229398317886003161009<32> * 933052229529582992021083478515963<33> * 2432060640329428482194730414131113<34> * 287374954797570518269388577100751017<36> * 8157210416556447648087047867900686079357<40> * 19108466176791400681292709171992566565029<41> * 297478330786365628414805305290302483555043017<45> * 281464188569516450327957421884016074607805300753<48> * 22651858853653655359251914860948647902217772389947313979551649<62> * 120553054891405588545727822543281066162803459003848166118314367809<66> * 4178437150016715837818641871709193476807772628503969494400330129962348520684914375257<85> * 194720331913760546074906161375930267923071695863299678749187377754543757962841785054377649<90> * 829510285658710111215121966308351445187741335558528775675039806142270659943202818322753067885238020768017585089<111> * 234504682039452385472228601837391217101263308508305719138749905156540866534427238711769806579683320997636600725852987602204289<126> * 1077654773020602154835873595438016994801570811542710006429679112760889048401772560028378495799359646781326368530020399986158679489264953<136> * 4517228317...<213> * [4998814505...<217>] * [2776379924...<319>] * [2179269927...<363>] * [4799880529...<735>] * [2459483745...<738>] * [1318646452...<747>] * [2152802279...<1487>] * [5203395727...<1575>] * [3479426419...<3133>] * [1000000009...<3169>] * [1369653549...<6328>] (10.35%)
R_20977 = (10^20977-1)/9 = 1111111111...<20977> = 11443 * 21649 * 513239 * 70888882052807921<17> * 11797710173058924119<20> * [1161025456...<1867>] * [9000000000...<19060>] (0.24%)
R_20978 = (10^20978-1)/9 = 1111111111...<20978> = 11 * 103 * 4013 * 23447 * 41957 * 104891 * 515813 * 2071723 * 16278929 * 5363222357<10> * 21993833369<11> * 24903497383397<14> * 13672799167908458027<20> * 4830562365700424178611903148293<31> * 45135180224672561394876945851667198023<38> * [1665377017...<569>] * [2300169270...<586>] * [4043516742...<9830>] * [1003667101...<9834>] (0.77%)
R_20979 = (10^20979-1)/9 = 1111111111...<20979> = 3^4 * 37^2 * 43 * 163 * 239 * 757 * 1933 * 1999 * 2591 * 4649 * 9397 * 10837 * 15877 * 23311 * 41959 * 45613 * 333667 * 2028119 * 2462401 * 10838689 * 38713249 * 45121231 * 64638631 * 96455449 * 247629013 * 79003664587<11> * 94879787239<11> * 427437692443<12> * 531660478441<12> * 4547142218089<13> * 440334654777631<15> * 676421558270641<15> * 1921436048294281<16> * 30557051518647307<17> * 31505041755035521<17> * 157020723418574107<18> * 98191113777897513409<20> * 471148486301963562067<21> * 2212394296770203368013<22> * 3663802449983927390483<22> * 878075126908698927928483<24> * 8845981170865629119271997<25> * 130654897808007778425046117<27> * 33030636037992147205820927521<29> * 68941184253610253169908132923<29> * 90077814396055017938257237117<29> * 1915010942511169366290219191029597<34> * 68885090548207172944216819625900521<35> * 2503678796850536532770633167883644999<37> * 2391225903192434229494639627847286709185128947978708401<55> * 34478740111713676828358390233178197591689889127137198507<56> * 378910432397861194405369041242690342635541471617136043289<57> * 4565653419555997505675587027694119410799941474246039140250559<61> * 21275128996491722859002093022312985327142638642172536870145797362098684878911034550744112751590889459613568328960512333236460772729637955527510585680280719<155> * [3288972901...<287>] * [8388054847...<393>] * 1698983476...<599> * [1001000999...<1297>] * [4919601894...<1900>] * [6269646634...<3856>] * [6368586121...<11647>] (7.63%)
R_20980 = (10^20980-1)/9 = 1111111111...<20980> = 11 * 41 * 101 * 271 * 2099 * 3541 * 9091 * 20981 * 27961 * 71333 * 144763 * 2173529 * 10028441 * 51946481 * 142338811 * 1522959181<10> * 2101409251<10> * 6575236901<10> * 62186482321<11> * 1567191429914501<16> * 388370931579382601<18> * 6100874894007299431<19> * 930769743673077762241<21> * 443749299080176592307442853<27> * 3404715218879286112653170559931<31> * 9193462845630768469947264599743<31> * [1522744284...<1000>] * [3899202189...<1001>] * [4719026785...<2092>] * [3958678146...<4135>] * [3051099306...<4145>] * [1498431827...<4168>] * [4282814306...<4176>] (1.27%)
R_20981 = (10^20981-1)/9 = 1111111111...<20981> = [1111111111...<20981>] (0.00%)
R_20982 = (10^20982-1)/9 = 1111111111...<20982> = 3 * 7 * 11 * 13^2 * 37 * 53 * 79 * 157 * 859 * 6397 * 20983 * 216451 * 269539 * 699401 * 2582401 * 265371653 * 1058313049<10> * 2150738929<10> * 388847808493<12> * 5418307589425009<16> * 44052813154697065841<20> * 900900900900990990990991<24> * 24831786695133869657353603<26> * 29789326200125445381652099<26> * 45860405002639100908494191393527373<35> * 2211459886311754779116554026679494335670326227547524190235297713426923019604371977151573671<91> * 21049467885882863359292923435418612162797347354260031537931625885952305968725402028665769829961961571593196933422283287799690503391927023385089<143> * 1306056668...<257> * [3688908878...<511>] * [9009009009...<536>] * [3429482179...<3176>] * [3624386803...<3191>] * [5161016918...<6423>] * [4336844111...<6428>] (3.42%)
R_20983 = (10^20983-1)/9 = 1111111111...<20983> = 83933 * 461627 * [2867698849...<20972>] (0.05%)
R_20984 = (10^20984-1)/9 = 1111111111...<20984> = 11 * 73 * 101 * 137 * 173 * 733 * 4637 * 31477 * 41969 * 81131 * 220333 * 251809 * 329401 * 338669 * 974293 * 1206581 * 1527791 * 1587221 * 2438537 * 57009401 * 88190507 * 219555593 * 344546789 * 1360682471<10> * 2182600451<10> * 81183810541<11> * 351968104853<12> * 14737086838477<14> * 106007173861643<15> * 297093891444709<15> * 1963506722254397<16> * 624479040605619601<18> * 2140992015395526641<19> * 7061709990156159479<19> * 10399345405377216553<20> * 3086236572066918985459<22> * 7306116556571817748755241<25> * 7948232348169402458149489<25> * 277641151780258438310079109077611969<36> * 2645778409917434965592366282025495569<37> * 38993135849791157061060738352944105076217<41> * 101444162656037151745878558385892753596849<42> * 11205222530116836855321528257890437575145023592596037161<56> * 34908493290773859017057784025792153817150916131843303273<56> * 89376848303370085832547257811113680017983140270444916137<56> * 75743388768260974116327848920184337528059461788181539337429709<62> * 2923500556298303355222653948542706598448925085853709961673200056984872843366529<79> * 441160056784956066935585043996395720339746991856908200056965652272217569686164467898219919069368304598422319868082307673772600748575192615252243347701807248793<159> * [2836826896...<2478>] * [3564211538...<2499>] * [8177545370...<5011>] * [8683816381...<10019>] (4.66%)
R_20985 = (10^20985-1)/9 = 1111111111...<20985> = 3 * 31 * 37 * 41 * 271 * 293791 * 2906161 * 154464448987<12> * 4364723314799<13> * 7267573171711<13> * 47772826680128132911<20> * 77720157441555822121<20> * 35526131894839666806883<23> * 96538801218537860520971431<26> * [2545662189...<1386>] * [1641725552...<2763>] * [2510905339...<5527>] * [5198651865...<11166>] (0.69%)
R_20986 = (10^20986-1)/9 = 1111111111...<20986> = 11 * 239 * 2999 * 4649 * 170887 * 461693 * 909091 * 29968009 * 20353774330957<14> * 23402632837667<14> * 961054590753377201<18> * 254197105676470699891<21> * 81910793997154206182972459293<29> * 444025804128316092985120887216489504283<39> * [3709881508...<1425>] * [2613685534...<1480>] * [2379842012...<8954>] * [1443989881...<8961>] (0.80%)
R_20987 = (10^20987-1)/9 = 1111111111...<20987> = 2791 * 36559 * 6943319 * 57336415063790604359<20> * 24464173807257084820399<23> * [1242317574...<650>] * [9000000000...<20280>] (0.27%)
R_20988 = (10^20988-1)/9 = 1111111111...<20988> = 3^2 * 7 * 11^2 * 13 * 19 * 23 * 37 * 67 * 89 * 101 * 107 * 199 * 397 * 1061 * 2333 * 3181 * 3499 * 4093 * 6997 * 8779 * 9901 * 21649 * 34849 * 34981 * 52579 * 73459 * 125929 * 216877 * 248041 * 328813 * 333667 * 351391 * 362521 * 513041 * 513239 * 561907 * 717091 * 755569 * 1454003 * 1659431 * 2784091 * 5051749 * 19245997 * 52239133 * 599144041 * 1052788969<10> * 1056689261<10> * 5419170769<10> * 7093127053<10> * 64695344429<11> * 79082656489<11> * 183411838171<12> * 210522302761<12> * 999999000001<12> * 3852774594841<13> * 6385133303099<13> * 21629973017533<14> * 54137839415767<14> * 133200830691589<15> * 134027883919441<15> * 789390798020221<15> * 2361000305507449<16> * 2970846878158721<16> * 23488691056419997<17> * 1325815267337711173<19> * 1344628210313298373<19> * 3382748485277791807<19> * 72679609495390431733<20> * 185328247384490197483<21> * 2149861802212127193661<22> * 16238579240111082928921<23> * 67082199336883132314463<23> * 176220871426818702935281<24> * 917813298871770308465539<24> * 1127230311777445869294709<25> * 1538607523068637497164701<25> * 3096825432750653910867529<25> * 3166367055878930008490461<25> * 26526333976234009593263527<26> * 47198858799491425660200071<26> * 377868522924680002598614573<27> * 6743829944020820446247757493<28> * 8558521377558885170560719135529<31> * 1107787169378395599401257233239538397<37> * 1650244260647104976802437090486126821<37> * 29374061102839796677177079236872451361<38> * 187992901187185185404878781157273270049<39> * 245391150214875249502685807421982149521<39> * 141122524877886182282233539317796144938305111168717<51> * 362853724342990469324766235474268869786311886053883<51> * 9090909090909090909090909090909090909090909090909091<52> * 5531253129816265988484057276324854945515571738887832917<55> * 75277048352808729626679875852901448034540173569840168229<56> * 359063423236660819432590808852669867324258623298339641467853849067<66> * 8218476795659338409712353841905411607826230659151143998522545586866704239099075512109<85> * 15278590279454444563136979797805224163439540874769878797096077750173420678283300335413747713817503792216588098909716944819022901345851917974073820766105946285784669<164> * [3214234161...<252>] * [2761219347...<307>] * [8732297044...<440>] * [1740724838...<490>] * [2507567622...<536>] * [1754300911...<927>] * [1093657824...<975>] * [6234476051...<977>] * [1743005715...<2054>] * [1147223275...<3067>] * [1001000999...<3121>] * [8871292667...<6216>] (7.78%)
R_20989 = (10^20989-1)/9 = 1111111111...<20989> = 907 * 24179329 * 429360649 * 568969813 * 119124859925363<15> * 312855475441237<15> * 29877981480806017715604631<26> * 28656552837574546515657117360191971140211910788651135283<56> * 3332366532260724652058380106533605034666939213869789759449<58> * 9327281575040435942820030416618073853906181206383845973140973454310325710523151012873614569275960380714495413018734336834397<124> * [2091054149...<20670>] (1.52%)
R_20990 = (10^20990-1)/9 = 1111111111...<20990> = 11 * 41 * 271 * 9091 * 29387 * 3089729 * 14519979431<11> * 192567654431<12> * 4305189192211<13> * 12093690365587<14> * 2352027751607928778059757<25> * 965220747047393890044738973<27> * 904895108749261583158479086319155797<36> * [1794162648...<2034>] * [1296038299...<2041>] * [2555030571...<8380>] * [6198417872...<8382>] (0.74%)
R_20991 = (10^20991-1)/9 = 1111111111...<20991> = 3 * 37 * 251893 * 1595317 * 11754961 * 999206025241<12> * [6964829630...<6990>] * [3044981691...<13968>] (0.16%)
R_20992 = (10^20992-1)/9 = 1111111111...<20992> = 11 * 17 * 73 * 83 * 101 * 137 * 257 * 353 * 449 * 641 * 1231 * 1409 * 10753 * 15361 * 19841 * 68389 * 69857 * 83969 * 453377 * 538987 * 548417 * 976193 * 5882353 * 6187457 * 8253953 * 19149953 * 32401153 * 121553521 * 1265011073<10> * 6051298241<10> * 9524994049<10> * 68288923009<11> * 73171503617<11> * 48656086054529<14> * 834427406578561<15> * 14029506569374721<17> * 100903134230125793<18> * 2670502781396266997<19> * 5415758939956573697<19> * 3404193829806058997303<22> * 15343168188889137818369<23> * 36637591407529194237097<23> * 182982256878446967980161<24> * 7889456516422937888005121<25> * 28105094710612566980277761<26> * 201763709900322803748657942361<30> * 515217525265213267447869906815873<33> * 669995415570582921859463287135169<33> * 1949975276463991211904463972906337<34> * 18798124481332409484502894235050519095834690259132073729<56> * 38497687061346649817295117852968299620995218286740952471394479857<65> * 1447745997018511893740076606031686237538345362413531560645573104006506749609<76> * 55871187633753621225794775009016131346430842253464047463157158784732544216230781165223702155223678309562822667655169<116> * 2245236606248397162554620353530247131809555439174332456262048578539955402631665831489925370072038825037489223972536291929859656473<130> * 700476027172473264821209766822521514054070905466845296151892613951533187603891645634196734073741683247230607581692473423461149663662946076318737<144> * 1616596633...<225> * [5082369529...<590>] * [1849621057...<1216>] * [5221944931...<2553>] * [9321656687...<5066>] * [1846463277...<10222>] (6.41%)
R_20993 = (10^20993-1)/9 = 1111111111...<20993> = 239 * 4649 * 41158277 * 984403757 * 5823846387207119<16> * 7487326185444125399<19> * 771196695314881373201<21> * [6105932109...<2945>] * [1202031363...<17970>] (0.37%)
R_20994 = (10^20994-1)/9 = 1111111111...<20994> = 3 * 7 * 11 * 13 * 37 * 13997 * 9440303 * 11063839 * 12743359 * 59182087 * 102744637 * 345120367 * 111358161923487361<18> * 50839995170094676939<20> * 22331036502147525743964433841983<32> * [6059991797...<3436>] * [9977814754...<3481>] * [6219107928...<6974>] * [5380191599...<6980>] (0.58%)
R_20995 = (10^20995-1)/9 = 1111111111...<20995> = 41 * 53 * 79 * 191 * 271 * 443 * 1483 * 17681 * 59281 * 63841 * 1336271 * 2071723 * 33607471 * 53789191 * 262533041 * 265371653 * 1239872323<10> * 5363222357<10> * 12163524881<11> * 162503518711<12> * 8119594779271<13> * 301613595381671<15> * 851908127328669427<18> * 1111111111111111111<19> * 47310095169777804443<20> * 79943806022455593401<20> * 1024516164479902988921<22> * 1299823520026173021751<22> * 1289981231950849543985493631<28> * 1661422610776235605151630089<28> * 965194617121640791456070347951751<33> * 5538396997364024056286510640780600481<37> * 4222100119405530170179331190291488789678081<43> * 153360717056181938148119886537684707068363643930609<51> * 1000889286725563474405662045911093540900908710082344227506919162972107<70> * 2024740873938190513425266673474911634048354422503451267887726938473483<70> * 2971556702876640935255606565452637114794219035365675458103437520005089301113114724921776357458078804454589852862831100843<121> * 521307840861183044621465828930833475823959827582928597186555092762451665440276179272690132481999612478878577364291352712899662081493<132> * 1222809112881054957482333784778500947505125605556339705344373826182388226051058385373807501056554769983252193191880010181453051182310767800176057994138047394190733<163> * [1869866026...<757>] * [2835067621...<814>] * [1111099999...<1153>] * [1894203798...<3428>] * [1673215349...<13817>] (4.90%)
R_20996 = (10^20996-1)/9 = 1111111111...<20996> = 11 * 59 * 101 * 349 * 3191 * 10499 * 12671 * 13757 * 16763 * 38861 * 43037 * 62003 * 618049 * 2876453 * 28865519 * 928417781 * 995130761 * 1923181111<10> * 2242341307<10> * 16814655289<11> * 22617479089<11> * 77843839397<11> * 414479952329<12> * 469968172441<12> * 2136569912461<13> * 7672661344771<13> * 2189829791661251<16> * 7172669197734197<16> * 15470952779187481<17> * 1467439874822650361<19> * 4928675603786775671<19> * 3467369151629862044701<22> * 127747792474640342765983<24> * 154083204930662557781201849<27> * 314547891171506427278717744569<30> * 11811806375201836408679635736258669583187541<44> * 22780106292572351730658730234738216404394547689<47> * 57813769227978665304109403799291636496876923883191635824278127299864929561<74> * 778918424933155393480511088578762495409547716376329687166271120021739022042090054703<84> * 438021653462960104992408987937518226776204485035693500552436618000325770192107907236498209863537528380608485764810227154150678965468226079<138> * 2763057708...<214> * [2365902655...<4963>] * [1872173851...<4993>] * [1009999999...<10081>] (4.57%)
R_20997 = (10^20997-1)/9 = 1111111111...<20997> = 3^2 * 37 * 13999 * 27997 * 69991 * 195973 * 333667 * 13816027 * 17264201 * 276040561 * 877292557695271<15> * 101206059963833507<18> * 585058212975364897361<21> * 4172118258353419832767723<25> * 8850421413...<2268> * [2037030694...<4617>] * [7230732836...<13985>] (11.41%)
R_20998 = (10^20998-1)/9 = 1111111111...<20998> = 11 * 12022236917<11> * [7561745084...<10488>] * [1111111111...<10499>] (0.05%)
R_20999 = (10^20999-1)/9 = 1111111111...<20999> = 1013 * 3037 * 21649 * 41999 * 513239 * 72932311 * 59222247151<11> * 3367147378267<13> * 11111111111111111111111<23> * 2615313691182114927177553117<28> * 9512538508624154373682136329<28> * 346895716385857804544741137394505425384477<42> * 15337144509054922683782139071085174884729178110446537410955346468046918984257939956676555417200895329454341885545324780441678759583856137863709875957041814375385619768092793133653<179> * [1519699172...<810>] * [9000000000...<1804>] * [2645565635...<18036>] (1.66%)
R_21000 = (10^21000-1)/9 = 1111111111...<21000> = 3 * 7^2 * 11 * 13 * 29 * 31 * 37 * 41 * 43 * 61 * 71 * 73 * 101 * 127 * 137 * 151 * 211 * 239 * 241 * 251 * 271 * 281 * 401 * 421 * 601 * 701 * 751 * 1051 * 1201 * 1601 * 1933 * 2161 * 2689 * 2801 * 3001 * 3541 * 4001 * 4201 * 4649 * 5051 * 7001 * 7841 * 9091 * 9901 * 10501 * 21001 * 21401 * 21751 * 24001 * 25601 * 27961 * 28001 * 32401 * 33601 * 60101 * 76001 * 79801 * 123551 * 134401 * 162251 * 226549 * 261301 * 322001 * 459691 * 851761 * 909091 * 1194901 * 1378001 * 1610501 * 1676321 * 2906161 * 3471301 * 3903901 * 4147571 * 4188901 * 7019801 * 10838689 * 13489841 * 28014001 * 31272001 * 35120401 * 39526741 * 47001751 * 62134801 * 99990001 * 113850001 * 121499449 * 422100001 * 435288001 * 575794801 * 1384194841<10> * 1599581201<10> * 1797655751<10> * 3339619501<10> * 3612546001<10> * 5496338401<10> * 5964848081<10> * 10893295001<11> * 11189053009<11> * 29970369241<11> * 30703738801<11> * 42681134161<11> * 60368344121<11> * 168290119201<12> * 182521213001<12> * 219345525001<12> * 299547376801<12> * 424451728681<12> * 507893248801<12> * 625437743071<12> * 848876521501<12> * 1125310645201<13> * 4471031976001<13> * 5455568729101<13> * 14103673319201<14> * 55193632205251<14> * 78875943472201<14> * 176144543406001<15> * 473217092140501<15> * 1428710081851501<16> * 1508102541594001<16> * 1661378260814161<16> * 1680588011350901<16> * 2916035767139251<16> * 89285503565971501<17> * 102598800232111471<18> * 179824257430154401<18> * 265212793249617641<18> * 603812429055411913<18> * 2223478138849019501<19> * 4458192223320340849<19> * 5657636148160424401<19> * 11375336119284900001<20> * 25074091038628125301<20> * 86311821371325102001<20> * 127522001020150503761<21> * 148029423400750506553<21> * 848654483879497562821<21> * 3146327779391852182051<22> * 18276168846821336356291<23> * 18525843918490695886751<23> * 22771401850597648936801<23> * 25005172023963824973001<23> * 35738899203705183612001<23> * 148723664735506084686001<24> * 3446141266988302785336001<25> * 57802050308786191965409441<26> * 139790941013628227711346421<27> * 271453337030306516600466001<27> * 716677379903896505369824501<27> * 991474271662986957800680951<27> * 3405964732740856789870552501<28> * 17911809459808314248342142601<29> * 59244397795882902986928930001<29> * 67501680066009758096678991121<29> * 3001275790282832720932976241751<31> * 100009999999899989999000000010001<33> * 4711806100010561082466291127577601<34> * 15763985553739191709164170940063151<35> * 38654658795718156456729958859629701<35> * 282448028612066894256984424869264385801<39> * 10000099999999989999899999000000000100001<41> * 4401268665169140025731821222935000987130551<43> * 4482637729513780747000872935673625025127940754401<49> * 36605832263463437733314604426708004731796978480010361966001<59> * 213567756617511209506778605497489645838025587933288349770601<60> * 4729413357148090640380520548670420819661897089600775548490401<61> * 1146780383632163283649175272843774050715065531735480891145232027761<67> * 1375436107164906400113195032668541009729549504205143102033627145732751<70> * 4709825349852110182615878875374419529306990314325041101342026868334001<70> * 54442267778748734853078961420361450411594669214709944589849727424959801<71> * 129694419029057750551385771184564274499075700947656757821537291527196801<72> * 14612365731240570382005793941286349536257260783370326347124974631092755601<74> * 24971969849212163241656989542667006849298004553698828087959894069143145851<74> * 42051775804956304559810859008305819975199677041099230574273451704628125001<74> * 14332371646347867103751140722104256371688921437307256086517631268211025054763001<80> * 269409792871731627664586194662281233853701011108906726055753272681082282441709251<81> * 166913512232431273140362987966641859731500109846278942036790211593884632236221381121<84> * 1174155661036370531158387153086358732085761158354280249987966107746175275693416345665039841<91> * 29689777727695129732880485994429776791862651873860748152980797376212977017452165562616616651<92> * 32886082501657187247904557195788749020689459942486319578774270656490822624175142646095920001<92> * 6209247929687718293872530970176361270188593487368651121607499902204345107547278766048583639501<94> * 2973385658387841660090191886374395419376540691403988974383959767974439471407978471880584291823101<97> * 924113758530847383764787530400912659976463549693743820952869672176334445090649182638712486115217201<99> * 15905910605959927957520599214257369978644811514228442375715283978375304416453709933630691450134077795142751<107> * 5772836960871551629739891702941582786046981888067577713935696090484780222936184202483806307259453794424863748245102369540143501<127> * 109575359828758075293742168666552696459889213210429652741942719688262644636207608778914867982474582923526030684077083071626992444546444935968523216723001<153> * 186243861617073980885505452610064684612129749201325732764290050555482397120222194754557152744180256772035732524938930620412706217059111157975741996041453725977078102648969888751<177> * [6202221911...<215>] * 1814751034...<228> * 3023577677...<390> * 1323226585...<425> * [6275429267...<555>] * 8396729841...<555> * [3331916391...<570>] * [1428367376...<597>] * [6860965463...<743>] * [1767522643...<942>] * [6213240696...<1171>] * [2901796306...<1176>] * [2798071631...<1178>] * [1000000000...<1201>] * [1284391309...<2368>] * [5910928192...<4758>] (26.34%)