R_4001 = (10^4001-1)/9 = 1111111111...<4001> = 785668012864498594153755090667981081<36> * [1414224701...<3965>] (0.90%)
R_4002 = (10^4002-1)/9 = 1111111111...<4002> = 3 * 7 * 11 * 13 * 37 * 47 * 59 * 139 * 277 * 2531 * 3191 * 4003 * 12007 * 16763 * 26681 * 31051 * 43037 * 62003 * 72559 * 976489 * 37598791 * 414291043 * 2628957823<10> * 6652516597<10> * 37832309369<11> * 77843839397<11> * 638453709757<12> * 135080726389891<15> * 143574021480139<15> * 203864078068831<15> * 549797184491917<15> * 736588045891161601<18> * 11111111111111111111111<23> * 24649445347649059192745899<26> * 154083204930662557781201849<27> * 817570287249241182856484591<27> * 1595352086329224644348978893<28> * 1274194732898148471766404179653<31> * 310170251658029759045157793237339498342763245483<48> * [3974832783...<564>] * [1089752138...<602>] * [4437822634...<1203>] * [2679275882...<1224>] (10.26%)
R_4003 = (10^4003-1)/9 = 1111111111...<4003> = 445813877827<12> * 43567212233848649<17> * 37680072668529312319<20> * [1518211944...<3955>] (1.20%)
R_4004 = (10^4004-1)/9 = 1111111111...<4004> = 11^2 * 23 * 29 * 53 * 79 * 89 * 101 * 239 * 281 * 463 * 521 * 547 * 859 * 2003 * 4093 * 4649 * 5237 * 8009 * 8779 * 14197 * 17837 * 21649 * 24179 * 42043 * 48049 * 51767 * 120121 * 513239 * 590437 * 909091 * 2823679 * 4262077 * 7444361 * 21705503 * 29920507 * 121499449 * 180523201 * 265371653 * 1052788969<10> * 1056689261<10> * 1058313049<10> * 22144088539<11> * 39511854229<11> * 43442141653<11> * 109313560357<12> * 264752347289<12> * 654721485601<12> * 17576772101461<14> * 316877365766624209<18> * 4539402627853030477<19> * 104730101107272149081<21> * 216031795247629116757<21> * 1900381976777332243781<22> * 4924630160315726207887<22> * 110742186470530054291318013<27> * 47428676444591705727929369346443<32> * 82618024434905595106111659338321<32> * 754309323029578981494450523147961<33> * 4832227158939716614468345433242909<34> * 136614668576002329371496447555915740910181043<45> * 92521253115451330371924584256109612766459318729<47> * 3571618567996393297210217238290456648947344377957590363519828421<64> * 50678387411703889101759125785290439894389920385627096501794498837<65> * 431916413820617754546053476804635449461410533962843828981966782964481<69> * 40520191245153663291616075979301737566653577978261825599617472901135361<71> * 34607524609209512562213651270561528862879196390936320471942325254862879783<74> * 37226581283489953701472184267606576037130878873797366013283473311751294203<74> * 389057640102575795238314817222406419443832674379928206992954147805827425053833398395365869<90> * 25561948931738399180959860493035633005346674997219855227412314112685523898853595360610683149167147379131162769<110> * [5817850330...<653>] * [1247816252...<666>] * [8242513881...<1435>] (31.23%)
R_4005 = (10^4005-1)/9 = 1111111111...<4005> = 3^2 * 31 * 37 * 41 * 271 * 2671 * 9613 * 106801 * 238681 * 333667 * 352441 * 497867 * 2906161 * 103733951 * 1087283809<10> * 104984505733<12> * 215590331921<12> * 540913940517169<15> * 977941422745951<15> * 1845510259377121<16> * 4185502830133110721<19> * 6505946816292037450243<22> * 5078554966026315671444089<25> * 1867328658390232232662140183278161<34> * 403513310222809053284932818475878953159<39> * 531064192377686524247549698671797855428713498203833561<54> * 17325664671184692265593556093236354753889091916984839786843373136949346408767908517386284403996865926210851082169755833546074754110413766826738528679977268603<158> * [4355532371...<257>] * [4007058050...<492>] * [3891073448...<696>] * [5360604280...<2079>] (12.02%)
R_4006 = (10^4006-1)/9 = 1111111111...<4006> = 11 * 4007 * 41005460154133<14> * 2231588810593399<16> * 15893884505804386451<20> * 26812925200960363811<20> * 1537181831181625517586495700134679<34> * [1298290959...<1947>] * [3239053137...<1954>] (2.63%)
R_4007 = (10^4007-1)/9 = 1111111111...<4007> = [1111111111...<4007>] (0.00%)
R_4008 = (10^4008-1)/9 = 1111111111...<4008> = 3 * 7 * 11 * 13 * 37 * 73 * 101 * 137 * 9901 * 114229 * 224449 * 705409 * 18843947 * 21816547 * 63716179 * 99990001 * 107154371983<12> * 476103356904941<15> * 62686891446576511<17> * 106811083848465643<18> * 116011189311149998139<21> * 272828068791212993437<21> * 2205206684756014505809<22> * 411603787218349354280868589<27> * 1387401303965667453093373669<28> * 4551304599799744355996136613<28> * 1921752617028724103640763466297<31> * 69765939029695396671805971935315347<35> * 11330146155773631399355243982343786649<38> * 37576897811119167463436962410483708090653<41> * 198607499132490748242152175454768755769289<42> * 33736555109868187392351962045477697902508313099<47> * 3991682749552894902673962957124418797917278009299<49> * 301525294918950432087520298129941558711551656822567015411<57> * 473422134866090530705347772603209509527842120964263087241<57> * 14950128044255312629457887411604300692966728690551568705030373<62> * 256791351938897604127766524249910803570004341949762240760779741<63> * 146908989237248828364468641124632904685419581272522285179978171763650878695905491026334988286452327947<102> * 15082430268839895518120138007695651193149092773167884646166709770422465462163749312903859494420307404069<104> * 1673231604783581202191614925998671476588050450668542153487963678394246910368200811178749492637589352276800487227374454734584105258179583258226198219279441096528046762469147380935906915618783308520809<199> * 9442148550...<273> * [7803852504...<622>] * [3286248647...<623>] * [4535175804...<1307>] (36.34%)
R_4009 = (10^4009-1)/9 = 1111111111...<4009> = 81590686921<11> * 1111111111111111111<19> * 692624557324389620662782322677336711138108482588281739734375570506492391931849524636731866879<93> * 1604204037181898492842452177634233120825494895604445254059369227570068074354992595031636365651567169241873842145514809<118> * [1103067070...<3770>] (5.96%)
R_4010 = (10^4010-1)/9 = 1111111111...<4010> = 11 * 41 * 271 * 4813 * 9091 * 16843 * 26914319 * 12061085521<11> * 146420963398401154361<21> * 4488792458298882059329<22> * 1292945277584884163181284041<28> * 25630835501493582366342771676602359<35> * 2971245460182291007178927517460929280931723051<46> * 14135641046765185164159467932114646984359158253<47> * [6765133553...<308>] * [1174186273...<320>] * 5810385374...<1553> * [9000090000...<1600>] (44.45%)
R_4011 = (10^4011-1)/9 = 1111111111...<4011> = 3 * 37 * 43 * 239 * 1933 * 4649 * 1542517 * 6080677 * 10838689 * 4473297929<10> * 6802542547<10> * 198130021042483<15> * 116830056091194031<18> * 482971980292748929991<21> * 112103021940812743353521<24> * 8571171562010649843819977618730389789759904896874763<52> * 22157070867225796885592763585328262489569972968246581871290190759966138800400415156501827001797032745294740404832373351030284459396524271152620265237784647679<158> * 4327436824...<281> * [1863462326...<1120>] * [1825454450...<2274>] (15.40%)
R_4012 = (10^4012-1)/9 = 1111111111...<4012> = 11 * 101 * 103 * 1889 * 4013 * 1003001 * 2071723 * 28559389 * 136901477 * 430148941 * 1491383821<10> * 5363222357<10> * 21993833369<11> * 38447934809<11> * 2559647034361<13> * 2324557465671829<16> * 1090805842068098677837<22> * 26030787743220035718311<23> * 6039088599068831748114461<25> * 4411922770996074109644535362851087<34> * 312364786492896451349063229952945673957<39> * 4340876285657460212144534289928559826755746751<46> * 230175856669373992253976277974612031182496625023886807386072581333871027940087154579555293851089822885094561<108> * [8060901786...<853>] * [1099999999...<929>] * [4349876787...<1821>] (10.21%)
R_4013 = (10^4013-1)/9 = 1111111111...<4013> = 120391 * 26172147107697740648923<23> * 8405556656718742851741138725449667<34> * [4195247972...<3951>] (1.53%)
R_4014 = (10^4014-1)/9 = 1111111111...<4014> = 3^2 * 7 * 11 * 13 * 19 * 37 * 2677 * 12043 * 52579 * 108379 * 208729 * 333667 * 1697477 * 6635143 * 130975483 * 415870471 * 3410029477<10> * 5156432569<10> * 195602276197<12> * 62135998966519<14> * 1339269502117212037<19> * 9788817308832037247383<22> * 80649763373334401462173<23> * 30342571174416055157303235536809<32> * 218893722217327051268124808278346231<36> * 1966032824334071843648738236716922141567459089390154109618864643162638011<73> * 182458277086165261611622073457934047326239127722446775785510707991660410777011553955711177150186323623147<105> * 17368229177732231805147256066714183264991154918511149949617241469577819750176127225702594928776326210433043<107> * 253093223170974042778078357371021297932776085452885919633889326945731506967967386342851064208779696417921593338374442943683661653<129> * [1797755552...<408>] * [1098901098...<445>] * [1020092125...<1246>] * [4686580139...<1267>] (16.20%)
R_4015 = (10^4015-1)/9 = 1111111111...<4015> = 41 * 271 * 1321 * 21649 * 40151 * 49787 * 62921 * 513239 * 24732401 * 83251631 * 12171337159<11> * 1855193842151350117<19> * 1300635692678058358830121<25> * 49207341634646326934001739482502131487446637<44> * 1304946319836672523549871511207656785231498701576036930724645238399101906921<76> * 5528825275894858698684129584828307231241005568273768148118728392440732070424671<79> * 124744480879691435734416198755419072449916709460656618355847811262345324810678696941209275254392782646129308243768284579780542826772001<135> * [1820387756...<704>] * [1111099999...<2881>] (10.73%)
R_4016 = (10^4016-1)/9 = 1111111111...<4016> = 11 * 17 * 73 * 101 * 137 * 503 * 35141 * 162649 * 5882353 * 48465089 * 52371653 * 88631113 * 117412781 * 877561261 * 5213439677<10> * 48584622189833<14> * 144261921121729<15> * 7787188843931699008561<22> * 97896927315612782469089<23> * 4067568702062638144916699<25> * 17764334637927138067713031681<29> * 2212012955306294098346533984373<31> * 21689196734582708053660794891232689909538844325990924677397646308082829007403196597363377256966074584447477581688161456723290029877534439668145537718911503<155> * 2121588774...<243> * 2158935103...<452> * [4894107047...<948>] * [6931836081...<1986>] (26.94%)
R_4017 = (10^4017-1)/9 = 1111111111...<4017> = 3 * 37 * 53 * 79 * 1031 * 2948479 * 7034077 * 59829199 * 265371653 * 376778533 * 135479942123761<15> * 50290712339069281<17> * 167798066344417387<18> * 134914656772016146559<21> * 3462948230491376473027<22> * 900900900900990990990991<24> * 5775107139441156343356533814929<31> * 9493900906734104973632584503630517<34> * 5294796903161592416528456780680376286484870226446771978908657527791<67> * 153211620887015423991278431667808361439217294295901387715486473457925534859044796980526236853<93> * 292815973319957863643663090772618219691707118842359217315010640397456279188940711108958040881306849<99> * [1095202551...<1125>] * [2722995982...<2410>] (12.02%)
R_4018 = (10^4018-1)/9 = 1111111111...<4018> = 11 * 83 * 197 * 239 * 1231 * 1723 * 4019 * 4649 * 538987 * 909091 * 505885997 * 9295490317<10> * 13365428707<11> * 257737121251<12> * 19214818177409<14> * 1941851180301719<16> * 2670502781396266997<19> * 3404193829806058997303<22> * 201763709900322803748657942361<30> * 1976730144598190963568023014679333<34> * 5076141624365532994918781726395939035533<40> * 386736023165016911595773048286586040278275120007787504683197800313250373<72> * 52040781690664633087476019587971179912361405549597272673699110341655196644796952133433276282056803909903743017483300968477469368178954534813<140> * 5724747847...<227> * [1038562796...<1656>] * [9999999000...<1680>] (16.98%)
R_4019 = (10^4019-1)/9 = 1111111111...<4019> = 8039 * 972599 * 94052639 * 12650266181439701258281<23> * 522948945139606470216922741743893<33> * [2283976874...<3946>] (1.81%)
R_4020 = (10^4020-1)/9 = 1111111111...<4020> = 3 * 7 * 11 * 13 * 31 * 37 * 41 * 61 * 101 * 211 * 241 * 269 * 271 * 1609 * 2011 * 2161 * 3541 * 4021 * 7237 * 9091 * 9901 * 24121 * 27961 * 161471 * 493121 * 667321 * 1963369 * 2906161 * 4188901 * 39526741 * 248807851 * 260587121 * 7261216121<10> * 10076053621<11> * 17830074841<11> * 50473006151<11> * 5402602770751<13> * 8480807579201<13> * 36633267373561<14> * 99908656408081<14> * 213172394349469<15> * 851109498533797<15> * 28120888763986481<17> * 741560771027460361<18> * 2046166739518832881<19> * 18572574884565149431<20> * 79863595778924342083<20> * 94927228208573594069<20> * 1395068152979602616341<22> * 164168826950706906612751<24> * 411108592242640071999067201<27> * 45360300267343173645804799921<29> * 5106142986008803018248662015009851<34> * 28213380943176667001263153660999177245677<41> * 184976479633092931103313037835504355363361<42> * 2302527353565357450759725122262880394277261<43> * 16071030565277594576986582552521799177065559188277159741<56> * 2724793634966652364625335678635927602947729873812054161996498021<64> * 599544315766066452392678279212562145297975293811672567632442645781<66> * 909090909090909090909090909090909090909090909090909090909090909091<66> * 1479324487468932812154772125499257696540643946328553680234277466780839<70> * 220589842618680198991086731354678488275926380957742565496334997548411735059<75> * 1728698150280068137198270521277194937031098932707466058506795177976772363213163863959865690898047286154112976061009434446365564534720661<136> * 7931681032...<212> * 5869910682...<217> * 1272961120...<234> * 3027630197...<243> * [1556474887...<475>] * [2670656122...<489>] * [1106225029...<497>] * [6906107531...<515>] (50.90%)
R_4021 = (10^4021-1)/9 = 1111111111...<4021> = 11405980927500093281<20> * [9741477898...<4001>] (0.47%)
R_4022 = (10^4022-1)/9 = 1111111111...<4022> = 11 * 24133 * 1149183126557<13> * 24220872147369299<17> * [3753336806...<1994>] * [4006424260...<1994>] (0.84%)
R_4023 = (10^4023-1)/9 = 1111111111...<4023> = 3^3 * 37 * 757 * 2683 * 12517 * 333667 * 4023001 * 211272559957<12> * 16347073795831<14> * 35445431307877<14> * 440334654777631<15> * 535596779200919<15> * 8483445077874145755681360763<28> * 13665677767386971174453748333443841079<38> * 171965701068496883745528184125987011516361211819168507125947606393599406276344599684907<87> * 1657369267941336519589012993557140069891364992082365534700548884452551757186137655887808209563554371273008938334507277118593589757<130> * 403109536647967823252626198527435162419900299742827908005840017638975777612947999010862228355924998943486126966926981706492404007923365680835642750113174317<156> * [3409652491...<836>] * [2485706563...<2658>] (13.16%)
R_4024 = (10^4024-1)/9 = 1111111111...<4024> = 11 * 73 * 101 * 137 * 7043 * 52313 * 1084469 * 97262093 * 3466233361<10> * 8634648901<10> * 294438494401<12> * 8284966482174190121<19> * 5547632701960308356770717<25> * 38727016237675051314333496391<29> * 671993811416332376336511771193<30> * 5786332256181330730363268904162630900199<40> * 779021620901226065983070829336777930546503650107187843<54> * 30837329959354395729863043937455394320617332690757897759<56> * [6555624229...<269>] * [9090909090...<502>] * [3591056289...<977>] * [8205855689...<1964>] (7.75%)
R_4025 = (10^4025-1)/9 = 1111111111...<4025> = 41 * 71 * 239 * 271 * 1151 * 4649 * 4831 * 6763 * 21401 * 25601 * 28751 * 31511 * 123551 * 472341157 * 19707665921<11> * 182521213001<12> * 27466038861871<14> * 19076794900372801<17> * 20414137203567631<17> * 38822860084614271<17> * 102598800232111471<18> * 833542292546285551<18> * 11273170771131750391<20> * 11111111111111111111111<23> * 16088961840397458792151<23> * 18525843918490695886751<23> * 991474271662986957800680951<27> * 1626777403161656797092007877<28> * 5799951513941382144830754391<28> * 12602210365183048156129628401<29> * 122403569491783662720773144041<30> * 26917369641146450541561158881246151<35> * 54442267778748734853078961420361450411594669214709944589849727424959801<71> * 15362898429170396757717888856328974146292496901433891193564055671816191643<74> * 1507952297...<371> * 2156912412...<495> * [2309105112...<2584>] (35.80%)
R_4026 = (10^4026-1)/9 = 1111111111...<4026> = 3 * 7 * 11^2 * 13 * 23 * 37 * 67 * 367 * 733 * 4027 * 4093 * 4637 * 8053 * 8779 * 21649 * 81131 * 329401 * 513239 * 974293 * 2520277 * 10334743 * 51745081 * 599144041 * 1360682471<10> * 183411838171<12> * 40498340376691<14> * 106007173861643<15> * 91463273191081837<17> * 1344628210313298373<19> * 7061709990156159479<19> * 80378537928632188367<20> * 901028274977251043860707559<27> * 42936744040512685057308971520417028077990465463<47> * 33277993916065498965234812212436587255656671587921<50> * 26384856922809741239246281240888980994567902544116187<53> * 11205222530116836855321528257890437575145023592596037161<56> * 13547962992518293065716754762428610038549464815707364291983209<62> * [1368524519...<581>] * [9000000000...<600>] * [3344692451...<1153>] * [1093412443...<1190>] (12.51%)
R_4027 = (10^4027-1)/9 = 1111111111...<4027> = 73639478025475489<17> * [1508852508...<4010>] (0.42%)
R_4028 = (10^4028-1)/9 = 1111111111...<4028> = 11 * 101 * 107 * 1061 * 26183 * 1659431 * 5051749 * 8176841 * 340056616174163627<18> * 722817036322379041<18> * 909090909090909091<18> * 1111111111111111111<19> * 1325815267337711173<19> * 1369778187490592461<19> * 27710615804413557042289<23> * 47198858799491425660200071<26> * 80130271534233515728987750894609<32> * 172358178102983968116191222304067<33> * 245391150214875249502685807421982149521<39> * 9090909090909090909090909090909090909090909090909091<52> * 75277048352808729626679875852901448034540173569840168229<56> * [5541319721...<864>] * [6411964542...<893>] * [1009999999...<1873>] (9.90%)
R_4029 = (10^4029-1)/9 = 1111111111...<4029> = 3 * 37 * 317 * 613 * 6163 * 10271 * 210631 * 307627 * 773569 * 2071723 * 24786409 * 52986961 * 90758677 * 5363222357<10> * 1155028194704609<16> * 13168164561429877<17> * 49172195536083790769<20> * 1603873536486496162414778277997333003<37> * 3660574762725521461527140564875080461079917<43> * 6188975208492505209268886608725598925166783728988042084791755874926952500431775685466135397158979759267737179161<112> * [7792017581...<1233>] * [5789090109...<2483>] (7.76%)
R_4030 = (10^4030-1)/9 = 1111111111...<4030> = 11 * 41 * 53 * 79 * 131 * 271 * 311 * 859 * 1613 * 2791 * 9091 * 11161 * 195053 * 6943319 * 195886211 * 265371653 * 1058313049<10> * 22787296481<11> * 28177357001<11> * 45029785321<11> * 162503518711<12> * 3925963357681<13> * 9294566806081<13> * 5167617497664851<16> * 2877743575868875117<19> * 57336415063790604359<20> * 67059437326905437311<20> * 909090909090909090909090909091<30> * 35065183927133465514193983196961<32> * 5538396997364024056286510640780600481<37> * 8396862596258693901610602298557167100076327481<46> * 4857900688365130469291831549890842547443917376935406225054646143856579892970236911030721<88> * 311356050778390853515194982157798457569542012969741683230780943655658473371697366138417141225623774416801<105> * [1601447471...<321>] * [9940389790...<333>] * [5880212054...<1410>] * [8859699224...<1419>] (13.58%)
R_4031 = (10^4031-1)/9 = 1111111111...<4031> = 3191 * 16763 * 43037 * 62003 * 101492519 * 77843839397<11> * 119124859925363<15> * 43570009852087573276157342963<29> * 9327281575040435942820030416618073853906181206383845973140973454310325710523151012873614569275960380714495413018734336834397<124> * [2035264322...<3828>] (5.03%)
R_4032 = (10^4032-1)/9 = 1111111111...<4032> = 3^2 * 7^2 * 11 * 13 * 17 * 19 * 29 * 37 * 43 * 73 * 97 * 101 * 113 * 127 * 137 * 193 * 239 * 281 * 337 * 353 * 449 * 577 * 641 * 673 * 769 * 1009 * 1409 * 1933 * 2017 * 2689 * 3169 * 4649 * 7841 * 8929 * 9901 * 10837 * 12097 * 13249 * 19841 * 23311 * 45613 * 52579 * 69857 * 98641 * 205633 * 206209 * 226549 * 333667 * 459691 * 518113 * 909091 * 976193 * 1067329 * 1342657 * 1454209 * 2140993 * 4546753 * 5274739 * 5882353 * 6187457 * 9396577 * 10418689 * 10838689 * 45121231 * 99990001 * 121499449 * 11189053009<11> * 41593295521<11> * 43266855241<11> * 43735845217<11> * 66554101249<11> * 317752351489<12> * 999999000001<12> * 75118313082913<14> * 303778646805313<15> * 834427406578561<15> * 1921436048294281<16> * 3199044596370769<16> * 9999999900000001<16> * 56763828581443201<17> * 603812429055411913<18> * 1253224535459902849<19> * 4458192223320340849<19> * 73765755896403138401<20> * 77700458351603754241<20> * 127522001020150503761<21> * 148029423400750506553<21> * 7064204436768358634702473<25> * 119968369144846370226083377<27> * 152928103893304997144442241<27> * 465149401935712615628055361<27> * 189772422673235585874485732659<30> * 2070270028985341766616009080161<31> * 20275219423179517169965224971521<32> * 417067672004431016027567793820801<33> * 707285850117624346067550937755073<33> * 1466242627909963541642846554503169<34> * 1149577083859947625594601713224390529<37> * 217860610452031121598489279950204653537<39> * 1114737869182936469693737960974486017089<40> * 53763491189967221358575546107279034709697<41> * 84127549110077880819608858067897680511169<41> * 111994624258035614290513943330720125433979169<45> * 155944009296214054100626916003794407157304353<45> * 22906246896437231227899575633620139766044690040039603689929<59> * 1433319827159466789806966856379479179916136529424792832495021393<64> * 11824792503914776383865492901019100670460517256833712771719617457<65> * 40455276360748528742442560829688448751215185778145671171534342753113<68> * 70716147055257711374123575798428608590219877617672752248112085912824160137075376116481<86> * 99866972524271704433794047804855032844718975174004188801858970187176731955358724384510844782429115617<101> * 3389990665995333265366836872252020333482336548986397735456228533820597306799173793346530834741952645058293656375786341106265537<127> * 5454254688947363287683007582959957955687742850180556063819779071987764320758722919012384757528711422022983327967821005633305513155176634315060424546674322713747588377841693274817<178> * 75863646933147015591828268401923986261986397730196168081539267851470929961346053360645853358874777126920177958883875403750336775844271700524766982560221150310256906229475838502330430737<185> * 5214609962...<326> * 1685768492...<551> * [7229769097...<1065>] (73.58%)
R_4033 = (10^4033-1)/9 = 1111111111...<4033> = 1192679 * 2028119 * 247629013 * 29244049271<11> * 3491021721763<13> * 215905923356741117<18> * 712767480971213008079<21> * 2212394296770203368013<22> * 5295275348767234696493<22> * 246829743984355435962408390910378218537282105150086881669547<60> * [4083080046...<3848>] (4.57%)
R_4034 = (10^4034-1)/9 = 1111111111...<4034> = 11 * 80681 * 129089 * 5058637 * 2311391715047<13> * 16312925451211<14> * 148445520337769<15> * 45764260260272632237<20> * 8936544857866158200379729853357<31> * [8695680599...<1945>] * [9631603909...<1980>] (2.68%)
R_4035 = (10^4035-1)/9 = 1111111111...<4035> = 3 * 31 * 37 * 41 * 271 * 2906161 * 65525711 * 166755791 * 5418307589425009<16> * 469209265208992681<18> * 16518904266035856241<20> * 44052813154697065841<20> * 2211459886311754779116554026679494335670326227547524190235297713426923019604371977151573671<91> * 21049467885882863359292923435418612162797347354260031537931625885952305968725402028665769829961961571593196933422283287799690503391927023385089<143> * [9009009009...<536>] * [4986237370...<1037>] * [2365658528...<2127>] (8.30%)
R_4036 = (10^4036-1)/9 = 1111111111...<4036> = 11 * 101 * 12109 * 121081 * 168965123 * 123592845889<12> * 24498699495047<14> * 5630600680627007087<19> * 526905291628027093289<21> * 36951371323419830256523<23> * 74060894529000814380797<23> * 873234964696345278371172272680705837<36> * [9571423822...<903>] * [2402928830...<955>] * [8176554710...<2012>] (4.11%)
R_4037 = (10^4037-1)/9 = 1111111111...<4037> = 3671 * 21649 * 129919 * 513239 * 1628747 * 24779107 * 86285097479747<14> * 20211847881829188997<20> * 2455930880606076809434613843<28> * 2881539964...<305> * [4209408409...<3639>] (9.85%)
R_4038 = (10^4038-1)/9 = 1111111111...<4038> = 3 * 7 * 11 * 13 * 37 * 2693 * 36343 * 726841 * 821014237 * 847451023 * 53120389367<11> * 2418135902717<13> * 3477218304541573<16> * 14082127888087911132345757<26> * 1463649575232048489544029079<28> * 1982160256400708939410214263<28> * [1325837329...<619>] * [7890221704...<647>] * [2966318959...<1287>] * [3567986687...<1331>] (3.84%)
R_4039 = (10^4039-1)/9 = 1111111111...<4039> = 239 * 4649 * 8147324243<10> * 938481850248139268016449056596865441<36> * [1453170631...<531>] * [9000000900...<3456>] (1.29%)
R_4040 = (10^4040-1)/9 = 1111111111...<4040> = 11 * 41 * 73 * 101^2 * 137 * 271 * 607 * 809 * 1213 * 3541 * 8081 * 9091 * 27961 * 1074641 * 1676321 * 178241771 * 408815681 * 712421681 * 1327067281<10> * 2519069281<10> * 3679329001<10> * 5964848081<10> * 19384130081<11> * 2631727693841<13> * 1011343309515211<16> * 12793360409007449<17> * 10013779702381498531<20> * 4908990488743183603681<22> * 10583998483915493463601<23> * 614794740059777766179873521<27> * 4531530181816613234555190841<28> * 591829299145105426464189863071<30> * 129063282232848961951985354966759<33> * 278710178518122629663521331318131201<36> * 5383539446793990416488818114381662511041<40> * 18998088572819375252842078421374368604969<41> * 147987024898557331825270928295100820916509<42> * 3045224293530819245851950041691189890170351<43> * 274709671055935535763734628625616947603714681537231287179261<60> * 11500490394117824585468796003575163076836624586334794818271756072956027758946488969<83> * [4993799540...<328>] * 6093716070...<358> * [5817242351...<373>] * [3494692488...<397>] * [9999000099...<400>] * [1633923379...<1498>] (25.87%)
R_4041 = (10^4041-1)/9 = 1111111111...<4041> = 3^2 * 37 * 14369 * 333667 * 2693864378436481<16> * 4674443941270693<16> * 483058506871214350790335879<27> * 2736873940623291410806570648039597<34> * [1654249415...<429>] * [2529570364...<821>] * [9990000009...<2688>] (2.56%)
R_4042 = (10^4042-1)/9 = 1111111111...<4042> = 11 * 173 * 6299 * 60631 * 1527791 * 35121409 * 37602727 * 57009401 * 2182600451<10> * 1172644955303<13> * 1963506722254397<16> * 4855067598095567<16> * 2140992015395526641<19> * 1624393053107105478863<22> * 2493045042460362392708311<25> * 7306116556571817748755241<25> * 297262705009139006771611927<27> * 321253150171846085745723078861991757<36> * 316362908763458525001406154038726382279<39> * [1853404692...<1868>] * [1535732872...<1892>] (6.99%)
R_4043 = (10^4043-1)/9 = 1111111111...<4043> = 53 * 79 * 265371653 * 4344673058714954477761314793437392900672885445361103905548950933<64> * 2557410180...<247> * [9000000000...<3720>] (7.97%)
R_4044 = (10^4044-1)/9 = 1111111111...<4044> = 3 * 7 * 11 * 13 * 37 * 101 * 8089 * 9901 * 121321 * 248707 * 427991 * 566161 * 282549563 * 2251702571<10> * 5938136708249<13> * 1795235500603453<16> * 31275833988360461<17> * 288525099368866187<18> * 1638838389679532281<19> * 500886356409960490141<21> * 55027074590990508852961<23> * 2406728090811807756161281<25> * 67079887303595804787649681<26> * 27059960733094256545658977321<29> * 12652477149085504014830875594123<32> * 16917315519781128734365649437223631827<38> * 71489171229856447321502908314697600957469967193571<50> * 1687858617956114857563779160203327248258725852773131<52> * 621229558894454367540891695929541003114293128504188334503<57> * 906533749251005245151122204670351312590267105760052002862150546121<66> * 102628202728030891704336946143527067063502899291229635778464234241801<69> * 7861197759376969310871284581062232753724157295719665271243468634881392447<73> * 10040499610458011332733838420983746051698922310460547466000255532841658478393221611341226016666610043<101> * 206811109652484947999953179293051913495058417807929099923220893228189351588693144846296035840822032161<102> * [2741158035...<609>] * [1315786716...<619>] * [2862947938...<636>] * [5564183616...<1290>] (22.04%)
R_4045 = (10^4045-1)/9 = 1111111111...<4045> = 41 * 271 * 14563 * 97081 * 3889295179596839<16> * 234178333721266601<18> * 2635298599812384277<19> * 15432231836073303420361<23> * [7443992114...<770>] * [2565294090...<3188>] (2.15%)
R_4046 = (10^4046-1)/9 = 1111111111...<4046> = 11 * 103 * 239 * 4013 * 4649 * 8093 * 42773 * 909091 * 923441 * 1480837 * 2071723 * 511438099 * 1868879293<10> * 5363222357<10> * 21993833369<11> * 3924966376871<13> * 587063793048979091<18> * 5673320472670315859129<22> * 93195753455238027770502373<26> * 42323992639419349049079264521<29> * 768736559421401249042753476963<30> * 323012942148562751650814544437350454640448842187<48> * 103746647830421551242486430622636901002236971549990724717454338463<66> * 1136558791710654899629429576107642694020211020408036719308522808314581197380973<79> * 6923777301528230940787780295400313221683793149948747168301754689555692396138969010514764869002307736762791042459773879699664648964996271733<139> * 2508615864...<242> * [6752937696...<1626>] * [1235635734...<1629>] (19.56%)
R_4047 = (10^4047-1)/9 = 1111111111...<4047> = 3 * 37 * 853 * 21319 * 253613 * 1594093 * 10749631 * 1182534679<10> * 17469229933<11> * 7172931680946049<16> * 1111111111111111111<19> * 3931123022305129377976519<25> * 241573142393627673576957439049<30> * 45994811347886846310221728895223034301839<41> * 3207204765158124268625370685855295391546144230356835105480172184838210549074340260617878555547119384441220344797<112> * [4947369002...<1239>] * [1109999999...<2521>] (7.10%)
R_4048 = (10^4048-1)/9 = 1111111111...<4048> = 11^2 * 17 * 23^2 * 47 * 73 * 89 * 101 * 137 * 139 * 617 * 1013 * 1289 * 2393 * 2531 * 3037 * 4049 * 4093 * 8779 * 21649 * 364321 * 513239 * 5882353 * 6866927 * 10100113 * 72932311 * 1052788969<10> * 1056689261<10> * 1261547057<10> * 18371524594609<14> * 549797184491917<15> * 11111111111111111111111<23> * 134411715692212607377411<24> * 218524201166171139219321617<27> * 2615313691182114927177553117<28> * 4181003300071669867932658901<28> * 12618302246788689711565695281<29> * 16205834846012967584927082656402106953<38> * 69691163546816853278309618463969524441<38> * 120553054891405588545727822543281066162803459003848166118314367809<66> * 9900879227786858424257223656804730798555422102713108259184822982673560177<73> * 4178437150016715837818641871709193476807772628503969494400330129962348520684914375257<85> * 829510285658710111215121966308351445187741335558528775675039806142270659943202818322753067885238020768017585089<111> * 15337144509054922683782139071085174884729178110446537410955346468046918984257939956676555417200895329454341885545324780441678759583856137863709875957041814375385619768092793133653<179> * 518161682105441937939808904314725384155713341883811066168098350771698037823583202138442087113080605799348512678760456904991628242013240243722358296452409076794591284845951908904139995059681<189> * [1148531028...<375>] * [6779715115...<871>] * [3627413026...<1725>] (26.63%)
R_4049 = (10^4049-1)/9 = 1111111111...<4049> = [1111111111...<4049>] (0.00%)
R_4050 = (10^4050-1)/9 = 1111111111...<4050> = 3^4 * 7 * 11 * 13 * 19 * 31 * 37 * 41 * 151 * 163 * 211 * 241 * 251 * 271 * 757 * 811 * 1459 * 2161 * 4051 * 4201 * 5051 * 6481 * 9091 * 9397 * 21401 * 21871 * 25601 * 29611 * 52579 * 61561 * 238681 * 270001 * 333667 * 371251 * 1577071 * 1931851 * 2462401 * 2906161 * 3762091 * 5222071 * 16357951 * 40435201 * 70541929 * 310362841 * 2002877551<10> * 2458921051<10> * 14175966169<11> * 40588518151<11> * 180860878351<12> * 182521213001<12> * 213872067091<12> * 258360989311<12> * 577603663291<12> * 8985695684401<13> * 31023833790241<14> * 78875943472201<14> * 440334654777631<15> * 676421558270641<15> * 2636899200194401<16> * 71764372708675651<17> * 456502382570032651<18> * 4185502830133110721<19> * 97671987485517534751<20> * 88878865651035932401201<23> * 610600386089858349939139<24> * 130654897808007778425046117<27> * 3560827503443796697846240351<28> * 8017528967641796823005709151<28> * 115690846857912397278375911371<30> * 15763985553739191709164170940063151<35> * 125899659866627764313267482289910001<36> * 483418418597220677238517353915231961831<39> * 10000099999999989999899999000000000100001<41> * 15397758037201072346990165180076989140801<41> * 8610583349234340055547908764091017276717091<43> * 4348177515570415780024735482615024835016408396509951<52> * 11302625411464361797455477156321087241022971504311406801<56> * 250093532125526915278352940802333503335240107302499957158939577140544111<72> * 1377206548249672561974389193550868011092077967769298773550347641588817070607865681921<85> * 36184868586619075547214474979916728567474724193812138011846129157788970353909164911894611<89> * 3703689986333387654119799556297939637260602734804685908570705293684097466301976659345706127014344391317072899730001<115> * 14064388510567918931415103718536341889449837765445863106535952877209149111639559724304775413009931280562293699174624824991<122> * [1407859344...<216>] * [2693595438...<355>] * [7759188872...<1018>] * [1780554358...<1054>] (34.78%)
R_4051 = (10^4051-1)/9 = 1111111111...<4051> = 19266557 * 703456151 * 4704738267511<13> * 9129243327517<13> * 1623089254616498434489813<25> * 1805495541022354994783227321<28> * [6513392863...<3957>] (2.30%)
R_4052 = (10^4052-1)/9 = 1111111111...<4052> = 11 * 101 * 2027 * 6079 * 12157 * 26339 * 158029 * 196523 * 494468803627<12> * 754655501441<12> * 2830992581689<13> * 32139764106711281<17> * [9279387618...<988>] * [3762121986...<992>] * [6885895349...<1990>] (2.02%)
R_4053 = (10^4053-1)/9 = 1111111111...<4053> = 3 * 37 * 43 * 239 * 773 * 1933 * 4649 * 39373 * 7235957 * 10838689 * 127131803 * 561470969 * 659787871 * 84036223279<11> * 156283201747<12> * 10090900517521<14> * 344474801378009<15> * 639701219449517<15> * 15989092059304943923<20> * 4274417556076113498947<22> * 1782854636817021657923017573<28> * 26409540111952717487908689681403<32> * 447798287131284928051408304965265782892174953181087929<54> * 2010734797237741296291807480478464451813538790168907747<55> * [8927854350...<371>] * [1544907026...<1076>] * [8260999693...<2274>] (8.19%)
R_4054 = (10^4054-1)/9 = 1111111111...<4054> = 11 * 680796329 * 16449075823228219<17> * 3840557516666373619<19> * 1862845595773832037359<22> * 37167232701720430152123515598172732037<38> * 4496515564174639116528388812244676150431195718893<49> * 3568981554...<1919> * [2113753469...<1983>] (51.09%)
R_4055 = (10^4055-1)/9 = 1111111111...<4055> = 41 * 271 * 8111 * 115163 * 3168804412574881<16> * 10094330548480471<17> * 116127974465293039<18> * 1948787780852220980547111695444679761<37> * [1024314376...<785>] * [1443807682...<3173>] (2.41%)
R_4056 = (10^4056-1)/9 = 1111111111...<4056> = 3 * 7 * 11 * 13^3 * 37 * 53 * 73 * 79 * 101 * 137 * 157 * 313 * 521 * 677 * 859 * 2029 * 3121 * 4057 * 6397 * 9901 * 11831 * 28393 * 89909 * 152777 * 190633 * 216451 * 1101673 * 1580801 * 99990001 * 265371653 * 987001237 * 1058313049<10> * 15762546853<11> * 26973251761<11> * 388847808493<12> * 6131410474489<13> * 37357747738793<14> * 53397071018461<14> * 127184409052793<15> * 112389066692347771<18> * 183187794354414929<18> * 1358074433371719716641<22> * 1900381976777332243781<22> * 58002376984350075862027<23> * 291593563046646669491593<24> * 900900900900990990990991<24> * 26953120377454000308377162599<29> * 6060517860310398033985611921721<31> * 14365079587241523025573488668713<32> * 70299582392905445997961959643489<32> * 82638297310634344310411757401076652003<38> * 632527440202150745090622412245443923049201<42> * 7323941687838105624847742701467683590147273<43> * 2709246550432452192307438140153898730002165574677<49> * 1592730232155679902273246343099578009020762979379345291<55> * 7249657507840161826942418511086116063748219199832125768043099150081<67> * 232372119876907280822321391951168183308631299658430083807589307649464986270410218850191981<90> * 939618179300167110691422839525295363729230399945945616908880764779647712170590547747265739<90> * 1383906125377990823745051521665361287866249997770983367680122139350699914609150997586781841<91> * 31198234389876128002952782212916694331889770402831700346290124318006436464972357735278842644511160852523<104> * 33819210742473699610142641553130610992207339724356088189206204893112987291740753456680201938098254931361743311<110> * 6602301042905025014150499310047313448245682669011729128957515031149279442747958138479802877326014922521941710194942904921087201551745922931834010574449<151> * [4342163700...<284>] * [3767618315...<538>] * [4928536224...<621>] * [9000960863...<1208>] (34.65%)
R_4057 = (10^4057-1)/9 = 1111111111...<4057> = 1306032243295100837<19> * [8507532006...<4038>] (0.45%)
R_4058 = (10^4058-1)/9 = 1111111111...<4058> = 11 * 8117 * 109567 * 324641 * 1957798333<10> * 8986173173<10> * 9268294265141491942963<22> * 594457239016215094567010503<27> * 5439435062251456805120379352284082169<37> * 85807910789758910166037725641526543067409<41> * 245013714487726159144720326081715348604363<42> * [2261228789...<1859>] * [1395747710...<1997>] (4.99%)
R_4059 = (10^4059-1)/9 = 1111111111...<4059> = 3^2 * 37 * 67 * 83 * 199 * 397 * 1231 * 2707 * 21649 * 34849 * 333667 * 513239 * 538987 * 1811791 * 2357791921<10> * 626920594693<12> * 180598008966352693<18> * 1344628210313298373<19> * 9425856976319889649<19> * 88919086325289033199<20> * 80442767581388586501601<23> * 1900016393894413508477719<25> * 201763709900322803748657942361<30> * 9972788546844412525261934519206576097569<40> * 3151445759294008336434146467746716852125711<43> * 8414640003465161203119978906558054839526493<43> * 362853724342990469324766235474268869786311886053883<51> * 4624740815741021164555032450406356165555243059597323<52> * 36075379229129405137442680972370788324414060277012433191198831287911648192680373281921936535843435181632954359677168188643<122> * [1012156149...<381>] * [1200363206...<708>] * [1001000999...<2401>] (14.07%)
R_4060 = (10^4060-1)/9 = 1111111111...<4060> = 11 * 29^2 * 41 * 59 * 71 * 101 * 239 * 271 * 281 * 349 * 421 * 1451 * 3191 * 3541 * 4649 * 6091 * 9091 * 11369 * 16763 * 19489 * 27961 * 34511 * 38861 * 43037 * 62003 * 68209 * 83231 * 123551 * 618049 * 909091 * 2582161 * 3471301 * 4147571 * 5005981 * 9605671 * 13489841 * 30104611 * 46284001 * 58765601 * 121499449 * 243720583 * 257844511 * 2780168231<10> * 18620680471<11> * 60368344121<11> * 77843839397<11> * 2433146345771<13> * 27690838620061<14> * 117513682863781<15> * 557750664523991<15> * 17996132431060961<17> * 102598800232111471<18> * 265212793249617641<18> * 2563963356465898129<19> * 15589280974996818911<20> * 68616805173400502243<20> * 223072327648229020879<21> * 512592628798218592009<21> * 848654483879497562821<21> * 1767955366388381478541<22> * 154083204930662557781201849<27> * 13569612563320403017443683179<29> * 14087942679857610940613213182901<32> * 396096831570425720680992129087061<33> * 618332557258791533720221794227287741<36> * 80684370001269698853996151670133742711<38> * 48278098759483485602720550880248958959001<41> * 11811806375201836408679635736258669583187541<44> * 744909731145732233993613931089059528977143716201<48> * 97862727665480231246011008935563207741144491224418517422691228321<65> * 2004594328563924403139229874961691116225480361118012967681424919657782526297077161<82> * 2022907403453455435045739409943184658625113693600363497128797657397794468271632034457525101<91> * 6656280510176649041177006666533233898159823895551612176879783493172755702305410407269034716016715927564139783<109> * 3157699606121412762302752567433818362194673059549755317723934675026306764122137710141583577297036456399624339368321893<118> * [2212002950...<273>] * [2003970046...<590>] * [4127092593...<616>] * [9223913877...<652>] * [3224721457...<661>] (31.27%)
R_4061 = (10^4061-1)/9 = 1111111111...<4061> = 2791 * 8123 * 80173 * 109517 * 146197 * 6943319 * 141811693 * 446790173 * 6525381950761<13> * 7370364319027<13> * 34752549846551<14> * 15594845538029429933<20> * 57336415063790604359<20> * 7317723970031057677693<22> * 131758351065116151205213<24> * 180222062287834025451247081<27> * [3341911794...<3865>] (4.82%)
R_4062 = (10^4062-1)/9 = 1111111111...<4062> = 3 * 7 * 11 * 13 * 37 * 16249 * 24373 * 36559 * 629611 * 1620739 * 292407133 * 1105986350576917<16> * 40215202479188743<17> * 1288273728898354139<19> * 24464173807257084820399<23> * 893761304270646036335688694427671<33> * 1373109878288117159960471296998025386367<40> * [3162767257...<615>] * [1242317574...<650>] * [3116863215...<1296>] * [1098686959...<1320>] (4.50%)
R_4063 = (10^4063-1)/9 = 1111111111...<4063> = 479 * 2071723 * 142847911 * 684387973 * 5363222357<10> * 5262882293350351<16> * 8028377570308373645443<22> * 569921381703467737556818195973<30> * 383155477843726029783939406113226468701730728790004161<54> * 128780300340244872385688233345188210841783983757299260103530718169486826135819357<81> * 3290967632861131703281828943635774383301940171982919699073443165222894023742681701403432993547<94> * 5461019709...<3732> (100.00%)
R_4064 = (10^4064-1)/9 = 1111111111...<4064> = 11 * 17 * 73 * 101 * 137 * 353 * 449 * 509 * 641 * 1409 * 3049 * 3557 * 7621 * 18797 * 69857 * 90679 * 487681 * 1647953 * 3921761 * 5882353 * 238069121 * 780781777 * 857772733 * 1094479651<10> * 1125629957<10> * 3988541681<10> * 1573050734513<13> * 47363086944961<14> * 621385610460229<15> * 616896149073719728613<21> * 896605378941211086401<21> * 10860110813777339731289<23> * 764515044486144085977569<24> * 2575212027850692464577982171078840918884244921649<49> * 36099531273603138218699301565567581705151216702113889<53> * 651871849785243820958119684233142982170536938147349501049955875423544371888519632103159753836519854149224951224466197<117> * 2844397351...<214> * [3246850456...<416>] * [4940635059...<981>] * [9606379860...<1981>] (16.88%)
R_4065 = (10^4065-1)/9 = 1111111111...<4065> = 3 * 31 * 37 * 41 * 271^2 * 1627 * 2711 * 24391 * 56369 * 97561 * 943081 * 2115427 * 2906161 * 218591311 * 69810981040391<14> * 364872254227542882241<21> * 354550837420460510391151<24> * 64798931224892046095300386296961245938921<41> * 4790817014835738008638872886922952208975172696533<49> * 1048154349784751879382669983663641683212388646898930858425249862927198203812672579936297773867<94> * 2412652549938187690681862903302191659524200153033712268990822306244494738017616736234979312358033162119575067503362223427<121> * [1268565510...<503>] * [3131470597...<992>] * [5077918673...<2152>] (10.30%)
R_4066 = (10^4066-1)/9 = 1111111111...<4066> = 11 * 643 * 1499 * 28463 * 74687 * 392263 * 795653 * 979907 * 999809 * 9885089 * 215257037 * 2386760191<10> * 1747833761363<13> * 2822022913441<13> * 51160368729973<14> * 286992818389601<15> * 511399538427507881<18> * 646826950155548399<18> * 909090909090909091<18> * 1111111111111111111<19> * 41814015944107505737127707<26> * 28901898237947700554025014807<29> * 10288079467222538791302311556310051849<38> * 9140689231828972552925524522037823147045937571379494322686226282352288670801988451<82> * [2592158912...<1852>] * [4453229826...<1852>] (8.90%)
R_4067 = (10^4067-1)/9 = 1111111111...<4067> = 239 * 1163 * 4649 * 23913961 * 505885997 * 30099122159<11> * 3367147378267<13> * 177749434630063514597<21> * 9512538508624154373682136329<28> * 1976730144598190963568023014679333<34> * 346895716385857804544741137394505425384477<42> * [1446441189...<459>] * [4181657317...<3437>] (4.21%)
R_4068 = (10^4068-1)/9 = 1111111111...<4068> = 3^2 * 7 * 11 * 13 * 19 * 37 * 101 * 227 * 4973 * 6781 * 9901 * 20341 * 52579 * 333667 * 406123 * 4426889 * 1832705191<10> * 52743988481<11> * 908191467191<12> * 999999000001<12> * 132305743681936841<18> * 4097628225636876001<19> * 20650382305224541702722991<26> * 3147212159250913115067863413<28> * 104120568827856356216891091637981484179<39> * 118486698379493135143018074134184760039237<42> * 777734075184513369134763199249605543798943174359980119<54> * 18291566303691914139457741657555501180932574564840850694321009277<65> * 5397511769683444928966129716536741688329069042441479613115913313907895924533<76> * 62554557765317517282085861045655294434955453111717816503072219942390838369658841<80> * 53895712312217719065267103426685397298498705173449226555003346881878523705781079015749721646701723<98> * 15593277677443719233963811442658357704819448586516961369247537101706671992725714715630543532621365559<101> * 412943108813978385999641617982242667485519119709940711942693553709517240114281629255685010553886849303<102> * 195536788296069646441612538004667920689480607938818585757708176337130353156036650166508246335832764566608042973<111> * 226813030797815731197778256645639265718556459184651841552579161651406131077524640644151258260029762686434793845331341<117> * [1489454343...<445>] * [7078629210...<569>] * [1000999998...<673>] * [1199763324...<1322>] (26.09%)
R_4069 = (10^4069-1)/9 = 1111111111...<4069> = 53 * 79 * 1879 * 265371653 * 2099818661161079<16> * 19937483972173666133<20> * 2816105491...<294> * [4514110211...<3725>] (8.44%)
R_4070 = (10^4070-1)/9 = 1111111111...<4070> = 11^2 * 23 * 41 * 271 * 331 * 1321 * 4093 * 5171 * 7253 * 8779 * 9091 * 12211 * 21649 * 46399 * 62921 * 240131 * 390721 * 513239 * 2028119 * 2071631 * 6039881 * 83251631 * 247629013 * 20163494891<11> * 33400699201<11> * 41556413471<11> * 409038414731<12> * 2377517312347<13> * 422650073734453<15> * 49173925574833481<17> * 296557347313446299<18> * 1123017485810976031<19> * 2212394296770203368013<22> * 14922184078787276001107<23> * 318727841165674579776721<24> * 1300635692678058358830121<25> * 3337514208708476556443641<25> * 6511230041186560022095681<25> * 1936570114827069923550119591<28> * 84713181371149698699040859437321<32> * 219750014263062386251162088588835607771<39> * 2152658408661598725743865849598999268689<40> * 63441573295906607253783211246544893041361<41> * 1125062484076327146358129279546163004017888759508161<52> * 5944944413111812771074601841233247644294218555674708828050801<61> * 22369355044392829576198363935261212146051995578845131526611800779453430519897692892453842577603840415445414697342892679968594131<128> * [1093422825...<216>] * [1444603573...<279>] * [3443444169...<1381>] * [1536838588...<1414>] (19.22%)
R_4071 = (10^4071-1)/9 = 1111111111...<4071> = 3 * 37 * 277 * 3187 * 211693 * 93719849 * 2559647034361<13> * 203864078068831<15> * 11111111111111111111111<23> * 1595352086329224644348978893<28> * 800551567150597779248843185551955662432161<42> * 232199557797964905143390121842739619033812919<45> * 4340876285657460212144534289928559826755746751<46> * 121740076243906140440128328771750387895638651224514935329511899287347<69> * [1199559010...<1227>] * [5243442154...<2547>] (7.30%)
R_4072 = (10^4072-1)/9 = 1111111111...<4072> = 11 * 73 * 101 * 137 * 1019 * 4073 * 7127 * 97729 * 39620561 * 2169736697<10> * [1251775283...<502>] * [1111111111...<509>] * [1013106662...<1012>] * [2855712665...<2012>] (0.97%)
R_4073 = (10^4073-1)/9 = 1111111111...<4073> = 8147 * 30262391 * 1158517665153922387<19> * 450381438008550336824671<24> * [8637208281...<4019>] (1.30%)
R_4074 = (10^4074-1)/9 = 1111111111...<4074> = 3 * 7^2 * 11 * 13 * 37 * 43 * 127 * 239 * 1747 * 1933 * 2689 * 4649 * 6791 * 18043 * 325921 * 459691 * 909091 * 10838689 * 12004721 * 20418889 * 1935871099<10> * 33827318281<11> * 1625625533641<13> * 1953725183587<13> * 220022910900703<15> * 268153090361731<15> * 1012047221926483<16> * 102527361354613106010527<24> * 458897964232627984770637<24> * 569893955922017649838601407<27> * 1850905383730046591101045759687<31> * 323338434891034089173475790125293<33> * 846035731396919233767211537899097169<36> * 27422699366054621683295623079471066588881<41> * 120993298365129876163173210302328063293143<42> * 109399846855370537540339266842070119107662296580348039<54> * 8891818787293057739983401355642934276602227487744860095665877038324404977293608767835458958630407978525248669851058970582776014290935772599808911<145> * 9082330292251962304688193151167683450110136179543368546373275157823981917087560492592244850476097147293654306654509712541945987920778472370936173919077<151> * [3718256519...<526>] * [6490478477...<565>] * [2234546059...<1108>] * [2193950831...<1113>] (18.73%)
R_4075 = (10^4075-1)/9 = 1111111111...<4075> = 41 * 271 * 6521 * 21401 * 25601 * 182521213001<12> * 3121642079201<13> * 5764066668537270911379761<25> * 3664950640511701126041972679226717351<37> * 403925722833778378107304989280994102850314855068615959021587563<63> * 477229173213473388632795854908402490998658711970854444982384399373804471077<75> * [3765863049...<608>] * [3203410175...<3228>] (5.87%)
R_4076 = (10^4076-1)/9 = 1111111111...<4076> = 11 * 101 * 2039 * 207877 * 6230167 * 25650269 * 2091532147<10> * 20152775761957<14> * 975094961584864121<18> * 5917737408786164921<19> * 1164875952920329463736875905335015089<37> * 19546240918513258853789109982103832107<38> * [2731438836...<914>] * 1459175828...<1012> * [6689352773...<1992>] (28.71%)
R_4077 = (10^4077-1)/9 = 1111111111...<4077> = 3^3 * 37 * 757 * 907 * 2719 * 5437 * 13591 * 38959 * 49831 * 54361 * 333667 * 429360649 * 440334654777631<15> * 5367478277103625776110671<25> * 29877981480806017715604631<26> * 1988743444617710279595999836107<31> * 20553254823907774061049359425987<32> * 4672643176604868440742565114438477<34> * 28656552837574546515657117360191971140211910788651135283<56> * 3332366532260724652058380106533605034666939213869789759449<58> * 4347309509...<236> * [1957471649...<851>] * [4865409433...<2669>] (13.67%)
R_4078 = (10^4078-1)/9 = 1111111111...<4078> = 11 * 4079 * 42733996617867198169<20> * [2127324802...<2019>] * [2723979188...<2035>] (0.60%)
R_4079 = (10^4079-1)/9 = 1111111111...<4079> = 277373 * 1762129 * 1487784557296723986187<22> * [1527972583...<4046>] (0.81%)
R_4080 = (10^4080-1)/9 = 1111111111...<4080> = 3 * 7 * 11 * 13 * 17^2 * 31 * 37 * 41 * 61 * 73 * 101 * 103 * 137 * 211 * 241 * 271 * 409 * 613 * 1021 * 1361 * 2161 * 2857 * 3061 * 3541 * 4013 * 8161 * 9091 * 9901 * 26861 * 27961 * 54673 * 87211 * 102001 * 210631 * 855781 * 1676321 * 2071723 * 2586721 * 2906161 * 4188901 * 5070721 * 5882353 * 5969449 * 13266937 * 28559389 * 39526741 * 52986961 * 72547841 * 99990001 * 134703241 * 152533657 * 262533041 * 787131281 * 787223761 * 1132716961<10> * 1491383821<10> * 5363222357<10> * 5637065089<10> * 5964848081<10> * 13355595217<11> * 21993833369<11> * 291078844423<12> * 5071197096181<13> * 5516286288241<13> * 7568346838961<13> * 8119594779271<13> * 17319002076001<14> * 77967508765681<14> * 174323368765921<15> * 225974065503889<15> * 417090345288481<15> * 1664644599118801<16> * 2324557465671829<16> * 9999999900000001<16> * 10122798208400401<17> * 13168164561429877<17> * 1119527384827710553<19> * 237612993541791006121<21> * 325944528033956870561<21> * 377526955309799110357<21> * 3031447252741466336597441<25> * 4270914986978327797975291<25> * 19721061166646717498359681<26> * 53043011765949537815976769<26> * 281259985248437790051014401<27> * 17452955481423492661946457391<29> * 31388506438433752927908678241<29> * 34194473116159546979818689031<29> * 44398000479007997569751764249<29> * 1988731184935761442996825520561<31> * 100009999999899989999000000010001<33> * 216219010761333454086082249502131<33> * 215673159546393078896031528917465041<36> * 1516395051122929541850783680941040161<37> * 677827125083342723075551469213357648491441<42> * 4222100119405530170179331190291488789678081<43> * 114797635898427958794033542315180663747542680841<48> * 160220794821014452066741918303580917664386555934641<51> * 175137725562337579790651749196120587807233668420015131<54> * 65552746171882583264230070868884366877803237222654400793<56> * 2385503624916094046163570223793978575506412147454036200711<58> * 3706128023114119218916379460291345996769984434163189932241<58> * 1051361091529803074497312148085134194834726090632313891925201<61> * 3486475319440674008607957277969304463510523376893744438151274361<64> * 390165385837451805986633040667495640526336339013830593297226360344237401<72> * 44432384794221343755897441742032531086615578692097502509412995439256236377<74> * 440441087557478776852171834625638618412949059374084837579531425633661269203803741415744566525108430933975383194546209<117> * 3178246571075235723080972275640135632212436318968968029466533249264048115754831736073020454216579035062833710671458881<118> * 10209076607930569913922070622494428090671480292064954172591269153271836953190308682801647817951310297094548858967419962633393<125> * 2518939361843542777324186815596987183284761640260249316508901269783757152238017118245918288297154753422552473463669614122198237833353657872273444231835817866237166090882172690592655745121<187> * [5277324907...<409>] * [2751302649...<446>] * [1384353472...<997>] (54.64%)
R_4081 = (10^4081-1)/9 = 1111111111...<4081> = 107 * 239 * 2333 * 2969 * 4649 * 5237 * 21649 * 42043 * 51199 * 513041 * 513239 * 1454003 * 1659431 * 29920507 * 2970846878158721<16> * 1325815267337711173<19> * 21877730103120949597<20> * 47198858799491425660200071<26> * 136614668576002329371496447555915740910181043<45> * 26628696860763170757415075888614691991511099147227<50> * 8443278213142643683880850952929502264137832292889910297487445526484776400899484558952278931894560501953983650020256591767199<124> * 26333577482004429258983725836316585598333629910261619385077149930742909233361719472160360320071224735235225337085800796901720562557<131> * [1740724838...<490>] * [5078730721...<3101>] (12.01%)
R_4082 = (10^4082-1)/9 = 1111111111...<4082> = 11 * 53 * 79 * 859 * 4397 * 73477 * 583727 * 3641773 * 265371653 * 301670477 * 1058313049<10> * 13116764077<11> * 24847037583161<14> * 5180282664612031<16> * 281711192047033009<18> * 1410535363108826151655072733<28> * 11427999892821876397004936937893<32> * 62215843720305220554927390230621406393020456720568865828056666081536686988802881944531436460921074521<101> * 56772494575417679209143612613936371702842084190817259161711159777577563483338093894447335028905724214106839545113870547643014663862360146330362411<146> * [3663977254...<1831>] * [4864428491...<1835>] (10.19%)
R_4083 = (10^4083-1)/9 = 1111111111...<4083> = 3 * 37 * 16333 * 1457303543401<13> * 43694036959684831<17> * 2575632355040624213<19> * 3778133360275162515561392131873427<34> * [1141816553...<1309>] * [8662412615...<2687>] (2.13%)
R_4084 = (10^4084-1)/9 = 1111111111...<4084> = 11 * 101 * 4073791 * 2655866041<10> * [2727462236...<1014>] * [9090909090...<1020>] * [3727970442...<2031>] (0.47%)
R_4085 = (10^4085-1)/9 = 1111111111...<4085> = 41 * 173 * 191 * 271 * 431 * 59281 * 63841 * 490201 * 1527791 * 5817041 * 1963506722254397<16> * 1111111111111111111<19> * 2140992015395526641<19> * 1289981231950849543985493631<28> * 965194617121640791456070347951751<33> * 41398275939670867448911914339156680381343777006826487831<56> * 50441422688391875381007541515590983873234580366435672396194147589090888973689536137051068925751997547638790031<110> * [1547178367...<750>] * [2266621243...<3019>] (7.75%)
R_4086 = (10^4086-1)/9 = 1111111111...<4086> = 3^2 * 7 * 11 * 13 * 19 * 37 * 52579 * 333667 * 13320361 * 36346333 * 7652709230329<13> * 113136621886721<15> * 3861904074787001<16> * 1061391485685440053<19> * 7036296586744962637<19> * 365888756981947633065048976186915594603<39> * 617431748093238554410874808506989442264783116181403206744221352101186333<72> * 159061592587323425117771471330677165732172663157935428592494153340689013866064831389024866905836001165382255194784215933028413820020114354227<141> * 6476572499...<203> * [2319809683...<396>] * [1098901098...<453>] * [1858980043...<1325>] * [7499796747...<1349>] (13.82%)
R_4087 = (10^4087-1)/9 = 1111111111...<4087> = 733 * 4637 * 329401 * 493121 * 974293 * 1360682471<10> * 106007173861643<15> * 7061709990156159479<19> * 79863595778924342083<20> * 28213380943176667001263153660999177245677<41> * [9000000000...<3960>] (3.09%)
R_4088 = (10^4088-1)/9 = 1111111111...<4088> = 11 * 29 * 73^2 * 101 * 137 * 239 * 281 * 293 * 1753 * 4649 * 7841 * 36793 * 468953 * 909091 * 5911541 * 31395841 * 121499449 * 137548937 * 12171337159<11> * 29658238667<11> * 16692085818029<14> * 295449527288749<15> * 5774294197526381<16> * 1855193842151350117<19> * 127522001020150503761<21> * 162393769017609303761<21> * 120458784794236800616285673<27> * 182202742802607835615596881<27> * 10826684964539959837294043117<29> * 286578888976194997999922592330908602103011<42> * 49207341634646326934001739482502131487446637<44> * 972234562027718778906635682891369717286635199884272325005809<60> * 9537037576103752545861071409967321761728999089417907986752766348817191016093460769<82> * 14999165155859618821508723922939117714174412730158634078875737296006185810419004608104019977<92> * 7035824104334249358887740710881970075945291109469322153083026920245824611188573249681116336645956647224241<106> * [3034570259...<422>] * [1099999890...<433>] * [3418519600...<850>] * [5225289894...<1682>] (17.18%)
R_4089 = (10^4089-1)/9 = 1111111111...<4089> = 3 * 37 * 283 * 3191 * 4003 * 16763 * 43037 * 62003 * 72559 * 580639 * 35121409 * 569205157 * 77843839397<11> * 37696746497077<14> * 721030498171501831<18> * 428894434366127788607533<24> * 509649121665126339920293<24> * 221693470933128952318104031<27> * 795287068884583505529998090507<30> * 316362908763458525001406154038726382279<39> * 310170251658029759045157793237339498342763245483<48> * 441506346488360048482114135141919313523563714948107161215664533500695867<72> * [3030535504...<1194>] * [6865445108...<2539>] (8.70%)
R_4090 = (10^4090-1)/9 = 1111111111...<4090> = 11 * 41 * 271 * 1637 * 4091 * 9091 * 13907 * 53171 * 77711 * 110431 * 163601 * 1375877 * 2777111 * 18601321 * 5371851809<10> * 1265039515351<13> * 7061270715258437<16> * 31661908159577184611<20> * 86626333310030790682115011<26> * 1358791302758702868906124409<28> * 230703986686330645437422372795294965009<39> * 89909332182322637174267412766780073091874834080069255427757<59> * 1399506617...<318> * [1878270012...<320>] * [5270211671...<1576>] * [3937910143...<1610>] (14.29%)
R_4091 = (10^4091-1)/9 = 1111111111...<4091> = 1374891479430201853<19> * [8081445901...<4072>] (0.44%)
R_4092 = (10^4092-1)/9 = 1111111111...<4092> = 3 * 7 * 11^2 * 13 * 23 * 37 * 67 * 89 * 101 * 373 * 683 * 2729 * 2791 * 4093 * 5209 * 8779 * 9901 * 14323 * 21649 * 43649 * 44641 * 204601 * 513239 * 2049349 * 3969241 * 6943319 * 183276589 * 329653567 * 599144041 * 1052788969<10> * 1056689261<10> * 3590254957<10> * 5419170769<10> * 183411838171<12> * 57283461787861<14> * 789390798020221<15> * 1309536986943791<16> * 2361000305507449<16> * 1214990613179601809<19> * 1344628210313298373<19> * 57336415063790604359<20> * 228160093106079754423<21> * 671988291649812920641<21> * 5694051098461516747661<22> * 626254207448316529499143<24> * 82154200322378494269088725509<29> * 909090909090909090909090909091<30> * 2521683376335623264853169025426175893<37> * 139716865184144864008269344660199946429<39> * 246254302494824359942225692028596828479<39> * 18381907262281244633158190677786966663091011<44> * 483128549554512237305554588359039822397307149685578249<54> * 900900900900900900900900900900990990990990990990990990990991<60> * 77617683268614779848612867615549232510150162228416842360054700961<65> * 1387770812537486172424567765413032718466560432631753219117445147282909788805041<79> * 43329792665324477063313028178868369665901345754931438469489378257097775350945993237910006767944440522517789840261005934417525998293452547008523781769661353470757<161> * 2858024101...<227> * [2056524992...<528>] * 1209884540...<572> * [1153260136...<576>] * [2494431555...<1194>] (43.88%)
R_4093 = (10^4093-1)/9 = 1111111111...<4093> = 2467150069093<13> * 17237072264322202425003088068560917<35> * [2612753397...<4046>] (1.14%)
R_4094 = (10^4094-1)/9 = 1111111111...<4094> = 11 * 47 * 139 * 179 * 2531 * 73693 * 478999 * 497867 * 103733951 * 104984505733<12> * 3560871533213<13> * 549797184491917<15> * 12147237304901893<17> * 11111111111111111111111<23> * 5078554966026315671444089<25> * 403513310222809053284932818475878953159<39> * 4180967272673252032291190917188955510245874180001164839931077197586653<70> * [4191892556...<1919>] * [1878918327...<1931>] (5.96%)
R_4095 = (10^4095-1)/9 = 1111111111...<4095> = 3^2 * 31 * 37 * 41 * 43 * 53 * 71 * 79 * 239 * 271 * 547 * 631 * 911 * 1093 * 1933 * 1951 * 4649 * 8191 * 10837 * 14197 * 17837 * 23311 * 31123 * 45613 * 123551 * 175631 * 238681 * 333667 * 2906161 * 4262077 * 10838689 * 11345881 * 32786209 * 45121231 * 265371653 * 30703738801<11> * 35081393881<11> * 43442141653<11> * 142809770881<12> * 162503518711<12> * 229278067201<12> * 625437743071<12> * 139708570703521<15> * 240396841140769<15> * 360924572424391<15> * 537947698126879<15> * 1921436048294281<16> * 3352825314499987<16> * 102598800232111471<18> * 316877365766624209<18> * 4185502830133110721<19> * 6663873662412535230481<22> * 78683340229586000558911<23> * 900900900900990990990991<24> * 57802050308786191965409441<26> * 110742186470530054291318013<27> * 2304017384484085131816292573<28> * 36942048382668980544619913561<29> * 5538396997364024056286510640780600481<37> * 72057037864038195989298527342262688886641<41> * 573236013626994277781022022978585654644947311<45> * 5331924088485663758835996822909123141656859869805374791<55> * 41581922354501494989643248990038120073192746309334167880538170373<65> * 44933275139025237741442164195375614371497219389368548160257661491391<68> * 139397282236319122569927698220829009751930337603755594300386510230285560351<75> * 32647385051525041661479792654516355809315046496410663779745524799749707387460867800164362111<92> * 11108290524774718857610264134981628814531188613927062839999879470748868753057648924496754589305365294720505123322653309870820532191<131> * [1272189255...<266>] * 3216274138...<428> * [9694072367...<565>] * [6538471300...<1695>] (38.33%)
R_4096 = (10^4096-1)/9 = 1111111111...<4096> = 11 * 17 * 73 * 101 * 137 * 257 * 353 * 449 * 641 * 1409 * 10753 * 15361 * 19841 * 69857 * 453377 * 976193 * 1514497 * 5882353 * 6187457 * 8253953 * 302078977 * 1265011073<10> * 9524994049<10> * 73171503617<11> * 106907803649<12> * 834427406578561<15> * 3835256936681473<16> * 1856104284667693057<19> * 9027276203313319937<19> * 15343168188889137818369<23> * 3611707318387778163302401<25> * 315827195278624446663038977<27> * 1567629031101501414376301131777<31> * 515217525265213267447869906815873<33> * 969220351349023606432543884535631873<36> * 55871187633753621225794775009016131346430842253464047463157158784732544216230781165223702155223678309562822667655169<116> * 1616596633...<225> * [6051994595...<473>] * [1088190187...<950>] * [2787512819...<1967>] (17.26%)
R_4097 = (10^4097-1)/9 = 1111111111...<4097> = 2071723 * 5363222357<10> * 125997820213<12> * 2641149481805840040056479<25> * 6864117620760368762783548070444378476387203247067308861991<58> * 1284723718027907578308161847718833604584745675921223819698370321057736028110620211093158003640524870589886498093069906476856343743741576560078333050912151555369147240369917<172> * [3407607203...<3816>] (6.85%)
R_4098 = (10^4098-1)/9 = 1111111111...<4098> = 3 * 7 * 11 * 13 * 37 * 1367 * 4099 * 405703 * 6399619427371<13> * 7667951205617083<16> * 132566286844931386483<21> * 13145228891800558908885991<26> * [8452580934...<657>] * [6650262685...<679>] * [8862670202...<1328>] * [1032567192...<1343>] (2.23%)
R_4099 = (10^4099-1)/9 = 1111111111...<4099> = [1111111111...<4099>] (0.00%)
R_4100 = (10^4100-1)/9 = 1111111111...<4100> = 11 * 41^2 * 83 * 101 * 251 * 271 * 821 * 1231 * 3541 * 5051 * 6151 * 9091 * 21401 * 25601 * 27961 * 60101 * 68389 * 275521 * 538987 * 639601 * 7019801 * 59090021 * 107743901 * 141376201 * 568747901 * 21158848681<11> * 182521213001<12> * 267148259201<12> * 11036695406441<14> * 14103673319201<14> * 78875943472201<14> * 1680588011350901<16> * 1073380218518144441<19> * 2670502781396266997<19> * 3404193829806058997303<22> * 24207825527302870064951<23> * 436026711667335044426416921<27> * 1266925593264677597290950641<28> * 1350059351915828990550200161<28> * 10100138780479640979141018401<29> * 201763709900322803748657942361<30> * 614939742141873776083575656007497578501<39> * 139074671904011778473984366758527524121792121<45> * 3061973722987905774729667496411417875958731844861<49> * 1447745997018511893740076606031686237538345362413531560645573104006506749609<76> * 377232254779363832566657848595478700324930619830395906281633432610242399995425182118630038629742647815490833575187477845254601<126> * 25227559933282973049929756675369873687524422119109873612963516263168625757367193407132891393542516779351543564997326723299457284056291<134> * 37654445534598090531061637404570516695225922222356909916889395661871779838862063550827086195341481919418156260385301045484576632937146377914151<143> * 1524465857...<754> * [2513864128...<763>] * [9900953063...<772>] * [1231291627...<784>] (43.46%)