Known Brier numbers 3316923598096294713661 * 22 Dec 2013 Clavier 1 10439679896374780276373 * 23 p Dec 2013 Ismailescu 11615103277955704975673 * 23 2014 Vantieghem 2 12607110588854501953787 * 23 Dec 2013 Clavier 11 17855036657007596110949 * 23 2014 Vantieghem 3 21444598169181578466233 * 23 p Dec 2013 Clavier 14 28960674973436106391349 * 23 Dec 2013 Clavier 9 32099522445515872473461 * 23 Dec 2013 Clavier 6 32904995562220857573541 * 23 2014 Vantieghem 4 38410495110832829780407 23 Aug 2023 Wesolowski 4 39842638540982216997209 23 ? Vantieghem 5 43262598580503239091589 23 Dec 2013 Clavier 2 50500982247079839441193 23 Dec 2013 Clavier 8 55465536577115049124007 23 Dec 2013 Clavier 4 56284389701328043058161 23 Aug 2023 Wesolowski 5 64008563165679686026087 23 Aug 2023 Wesolowski 6 65548720000639644141973 23 ? Vantieghem 6 76719416286801468925067 23 Dec 2013 Clavier 13 88595984169672153528691 23 Dec 2013 Clavier 10 92348240410439475192041 23 Dec 2013 Clavier 7 99970730871809953933447 23 ? Vantieghem 7 105404490005793363299729 * 24 p Dec 2013 Clavier 5 107711321583468432196343 24 Dec 2013 Clavier 3 121340501064420684282139 24 Jul 2026 Gurisatti 64 128578084173110239005347 24 Jul 2026 Gurisatti 65 138246164022950027768011 24 Jul 2026 Gurisatti 66 143665583045350793098657 * 24 Dec 2007 Filaseta 146975276034675782238011 24 Jul 2026 Gurisatti 67 149013447379687341852319 24 Jul 2026 Gurisatti 68 154270103982012671971943 24 Jul 2026 Gurisatti 69 164699994803024024106289 24 Jul 2026 Gurisatti 70 166809725167325598855941 24 Jul 2026 Gurisatti 71 178328409866851219182953 * 24 p Aug 2017 Wesolowski 7 179720050742724156784939 24 Jul 2026 Gurisatti 72 181624214916982309945063 24 Jul 2026 Gurisatti 73 186873410340280831706069 24 Jul 2026 Gurisatti 74 187651025481288992423069 24 Jun 2026 Gurisatti 29 202697040086417336623067 24 Jul 2026 Gurisatti 75 204353576730743025838771 24 Jul 2026 Gurisatti 76 210517324441043153316397 24 Jul 2026 Gurisatti 77 216644304573327922644547 24 Apr 2026 Gurisatti 10 216644304573327922644547 24 Apr 2026 Gurisatti 11 228180541442846342379871 24 Jul 2026 Gurisatti 78 239127824894160182970257 24 Jul 2026 Gurisatti 79 239365215362656954573813 * 24 p Aug 2017 Wesolowski 8 251874502785445808818369 24 Jul 2026 Gurisatti 80 260443204857549946598369 24 Jul 2026 Gurisatti 81 268191405132355466199329 24 Jul 2026 Gurisatti 82 276728598313898441752427 24 Jul 2026 Gurisatti 83 286665538680233820585739 24 Jul 2026 Gurisatti 84 288714474441815685481147 24 Jul 2026 Gurisatti 85 290536818816694480102691 24 Jul 2026 Gurisatti 86 295205579756054452406191 24 Jul 2026 Gurisatti 87 304245623760762252368837 24 Jul 2026 Gurisatti 88 310679261630679716865641 24 Jul 2026 Gurisatti 89 330972312618629688954359 24 Jul 2026 Gurisatti 90 331620285684443656047187 24 Jul 2026 Gurisatti 91 350826607784942503209529 24 Jul 2026 Gurisatti 92 362798963982627909206293 24 Jul 2026 Gurisatti 93 377092172044873248103219 24 Jul 2026 Gurisatti 94 378418904967987321998467 * 24 p Aug 2017 Wesolowski 9 385096496298282671755961 24 Jul 2026 Gurisatti 95 388310667219502982565529 24 Jul 2026 Gurisatti 96 405412415234979082404601 24 Jul 2026 Gurisatti 97 412266098187888914053481 24 Jul 2026 Gurisatti 98 422280395899865397194393 * 24 p Aug 2017 Wesolowski 10 424937573181141461982397 24 Jul 2026 Gurisatti 99 426233969994120752175601 24 Jul 2026 Gurisatti 100 426715657068421286076053 24 Jul 2026 Gurisatti 101 431929413275599300580819 24 Jul 2026 Gurisatti 102 432416851722094036490801 24 Jul 2026 Gurisatti 103 437784103807700641783963 24 Jul 2026 Gurisatti 104 439285867254694570526639 24 Jul 2026 Gurisatti 105 445320662244812413533157 24 Jul 2026 Gurisatti 106 446163998103085423901711 24 Jul 2026 Gurisatti 107 458999865117623617260283 24 Jul 2026 Gurisatti 108 460149875576056135526869 24 Jul 2026 Gurisatti 109 472511292118092770814823 24 Jul 2026 Gurisatti 110 473071091495604107045569 24 Jul 2026 Gurisatti 111 474362792344501650476113 * 24 p Aug 2017 Wesolowski 11 484712250275659308681167 24 Jul 2026 Gurisatti 112 485209626791176101281749 24 Jul 2026 Gurisatti 113 490393518369132405769309 * 24 p Aug 2017 Wesolowski 12 493727793593943772583063 24 Jul 2026 Gurisatti 114 497505616842367511471629 24 p Jul 2026 Gurisatti 115 500857467208008883279673 24 Jul 2026 Gurisatti 116 508482120923387467347061 24 Jul 2026 Gurisatti 117 525333868833277503792427 24 p Jul 2026 Gurisatti 118 566259011294144228421577 24 Jul 2026 Gurisatti 119 569935404732274381780061 24 Jul 2026 Gurisatti 120 570914020159054697029453 24 Jul 2026 Gurisatti 121 580682515651071697748987 24 Jul 2026 Gurisatti 122 594328709774569435829717 24 Jul 2026 Gurisatti 123 596826371144767591830427 24 Jul 2026 Gurisatti 124 616220977578847774768069 24 Jul 2026 Gurisatti 125 617657354031401436939133 24 Jul 2026 Gurisatti 126 619863752900623516848137 24 Jul 2026 Gurisatti 127 625474875614749940829799 24 Jul 2026 Gurisatti 128 630083537656138267926629 24 Jul 2026 Gurisatti 129 631409408839135195993331 24 Jul 2026 Gurisatti 130 632579599817265216614167 24 Jul 2026 Gurisatti 131 632792441876786034028403 24 Jul 2026 Gurisatti 132 634253988328243908338321 24 Jul 2026 Gurisatti 133 634630847361921543357929 24 Jul 2026 Gurisatti 134 635785880730894969644837 24 Jul 2026 Gurisatti 135 638068155003418653981601 24 Jul 2026 Gurisatti 136 641334919017865082324477 24 Jul 2026 Gurisatti 137 645657008892481653394183 24 Jul 2026 Gurisatti 138 659551596038942459788343 24 Jul 2026 Gurisatti 139 665451545069831122759549 24 Jul 2026 Gurisatti 140 666766264021887841041569 24 Jul 2026 Gurisatti 141 667416192939208795777997 24 Jul 2026 Gurisatti 142 684998202368425409181617 24 p May 2026 Gurisatti 16 684998202368425409181617 24 p May 2026 Gurisatti 17 693289348129683360717401 24 Jul 2026 Gurisatti 143 706608850779471804878723 24 Jul 2026 Gurisatti 144 721326105653931699528613 24 Jul 2026 Gurisatti 145 721339404270972007966519 24 Jul 2026 Gurisatti 146 733469170138220017604477 24 Jul 2026 Gurisatti 147 739337298871680503980543 24 Jul 2026 Gurisatti 148 752136949667658645924853 24 Jul 2026 Gurisatti 149 755956495861706541990799 24 Jul 2026 Gurisatti 150 758317555376905024458613 24 Jul 2026 Gurisatti 151 767752373978607801878273 24 p Jul 2026 Gurisatti 152 768297745420245431383061 24 Jul 2026 Gurisatti 153 773553855548262449239841 24 Apr 2026 Gurisatti 8 773553855548262449239841 24 Apr 2026 Gurisatti 9 784552836292559780361583 24 Jul 2026 Gurisatti 154 787627437611836135815553 24 Jul 2026 Gurisatti 155 788647020876602456551811 24 p Jul 2026 Gurisatti 156 830365647124271654961863 24 Jul 2026 Gurisatti 157 834710943643244010295283 24 Jul 2026 Gurisatti 158 845614910203141892230829 24 Jul 2026 Gurisatti 159 852034486034178472955009 24 Jul 2026 Gurisatti 160 856752424683380153271367 24 Jul 2026 Gurisatti 161 864542316513948128359327 24 Jul 2026 Gurisatti 162 872752066637539973312081 24 Jul 2026 Gurisatti 163 872786653774706019074953 24 Jul 2026 Gurisatti 164 890137544528789964530911 24 Jul 2026 Gurisatti 165 891787784176673691127603 24 Jul 2026 Gurisatti 166 892406277196147880759459 24 Jul 2026 Gurisatti 167 892571227008583036539263 24 Jul 2026 Gurisatti 168 901118514445783358732563 24 Jul 2026 Gurisatti 169 913579236253208766873167 24 Jul 2026 Gurisatti 170 915375964032680542504403 24 Jul 2026 Gurisatti 171 918527702635742167120667 24 Jul 2026 Gurisatti 172 929467741479030653456839 24 Jul 2026 Gurisatti 173 950707619800673674043219 24 Jul 2026 Gurisatti 174 959772424362502796727967 24 Jul 2026 Gurisatti 175 969165139600805921889859 24 Jul 2026 Gurisatti 176 969751760658517941856079 24 p Jul 2026 Gurisatti 177 971688764763227907612407 24 May 2026 Gurisatti 18 971688764763227907612407 24 May 2026 Gurisatti 19 973933249145550770620361 24 Jul 2026 Gurisatti 178 980124509664153305937319 24 Jul 2026 Gurisatti 179 988384460177724339396673 24 Jul 2026 Gurisatti 180 989106620501688576798481 24 Jul 2026 Gurisatti 181 998221014805870527576739 24 Jul 2026 Gurisatti 182 1057198980466907795111869 25 Apr 2026 Gurisatti 12 1057198980466907795111869 25 Apr 2026 Gurisatti 13 1214959482086111149448681 25 Aug 2017 Wesolowski 9 + 1401207360583113324446743 25 Jul 2026 Gurisatti 73 + 1547374756499590486317191 * 25 Jun 2010 Wesolowski 13 1574659518193293073896953 25 May 2026 Gurisatti 20 1574659518193293073896953 25 May 2026 Gurisatti 21 1651613100316182634822211 25 May 2026 Gurisatti 22 1651613100316182634822211 25 May 2026 Gurisatti 23 1847270240349655900679557 25 Dec 2013 Clavier 4 + 2579882148294177281806591 25 May 2026 Gurisatti 24 2579882148294177281806591 25 May 2026 Gurisatti 25 2681186855821233923845067 25 May 2026 Gurisatti 26 2681186855821233923845067 25 May 2026 Gurisatti 27 3045998278981289844695333 25 May 2026 Gurisatti 28 3045998278981289844695333 25 May 2026 Gurisatti 29 + 3127894363368981760543181 * 25 Jun 2010 Wesolowski 14 3250597248389004053650661 25 p Apr 2026 Gurisatti 14 3250597248389004053650661 25 p May 2026 Gurisatti 15 3359730632416034895700067 25 May 2026 Gurisatti 30 3359730632416034895700067 25 May 2026 Gurisatti 31 3411390660447661363351183 25 May 2026 Gurisatti 32 3411390660447661363351183 25 May 2026 Gurisatti 33 3440209451231682850413571 25 May 2026 Gurisatti 34 3440209451231682850413571 25 May 2026 Gurisatti 35 3460847921975938031400739 25 May 2026 Gurisatti 36 3460847921975938031400739 25 May 2026 Gurisatti 37 3780564951798029783879299 * 25 Jun 2010 Wesolowski 14 + 3993938085572253363152261 25 p Apr 2026 Gurisatti 7 4698804227342444902772647 25 May 2026 Gurisatti 38 4698804227342444902772647 25 May 2026 Gurisatti 39 4809415017104834966367641 25 May 2026 Gurisatti 40 4809415017104834966367641 25 May 2026 Gurisatti 41 5202694850496988193834651 25 Dec 2013 Clavier 10 + 5226774293311056510187759 25 May 2026 Gurisatti 42 5226774293311056510187759 25 May 2026 Gurisatti 43 5641881553607576591441731 25 May 2026 Gurisatti 44 5641881553607576591441731 25 May 2026 Gurisatti 45 6414444673509253397716849 25 May 2026 Gurisatti 46 6414444673509253397716849 25 May 2026 Gurisatti 47 6622600723216628068310563 25 Dec 2013 Clavier 9 + 7104760081600566119199041 25 May 2026 Gurisatti 48 7104760081600566119199041 25 May 2026 Gurisatti 49 7381483395473981980941697 25 p Dec 2013 Clavier 7 + 7438574178639212261363911 25 May 2026 Gurisatti 50 7438574178639212261363911 25 May 2026 Gurisatti 51 7721599323775986659140607 25 May 2026 Gurisatti 52 7721599323775986659140607 25 May 2026 Gurisatti 53 7727749729908084540827981 25 Jun 2026 Gurisatti 29 + 8296577648306367131528381 25 May 2026 Gurisatti 54 8296577648306367131528381 25 May 2026 Gurisatti 55 8407375302278753335851709 25 Dec 2013 Clavier 13 + 8437742201839353828903133 25 May 2026 Gurisatti 56 8437742201839353828903133 25 May 2026 Gurisatti 57 8476043360963969421064757 25 Apr 2026 Gurisatti 2 8476043360963969421064757 25 Apr 2026 Gurisatti 3 8563992700801737350303137 25 May 2026 Gurisatti 58 8563992700801737350303137 25 May 2026 Gurisatti 59 8851693660223009972455379 25 May 2026 Gurisatti 60 8851693660223009972455379 25 May 2026 Gurisatti 61 9075389690161610674154617 25 May 2026 Gurisatti 62 9075389690161610674154617 25 May 2026 Gurisatti 63 9510525432652622482396189 25 Jul 2026 Gurisatti 67 + 11492957719938374865634591 26 Jul 2026 Gurisatti 67 + 12478238019448313802309439 26 p May 2026 Gurisatti 11 + 12730125822957388414539541 26 Dec 2013 Clavier 13 + 13993838539925653173907183 26 May 2026 Gurisatti 58 + 14712401771048756833446109 26 Apr 2026 Gurisatti 8 + 14898864008799328493699191 26 Dec 2013 Ismailescu 15466179896816542233278149 26 Dec 2013 Clavier 6 + 16660680315952294436984989 26 Dec 2013 Clavier 8 + 16821051922323475818733033 26 Dec 2013 Clavier 7 + 18220736280916558562707129 26 May 2026 Gurisatti 45 + 19135538077545420450954149 26 Apr 2026 Gurisatti 8 + 20380799788109742413003743 26 Dec 2013 Clavier 4 + 21732194678685286453435621 26 May 2026 Gurisatti 52 + 21867705038000924683065281 26 Jun 2010 Wesolowski 1 21936374453989957751067253 26 May 2026 Gurisatti 54 + 24155005016816795415535763 26 Jun 2010 Wesolowski 1 + 25310762298500167593455137 26 Aug 2017 Wesolowski 8 + 26088029507431589493510653 26 May 2026 Gurisatti 45 + 27465605830487442244017871 26 Apr 2026 Gurisatti 2 + 30902663634162389353963691 26 Jun 2010 Wesolowski 1 + 31657728243146963448750949 26 May 2026 Gurisatti 57 + 33410952839633551971040019 26 Jun 2010 Wesolowski 14 + 34412348054953317639087871 26 Aug 2017 Wesolowski 10 + 36021635193349744064384491 26 Jun 2010 Wesolowski 14 + 36729751049262642658555747 26 Dec 2013 Clavier 9 + 41875470188602051326659657 26 Dec 2013 Clavier 13 + 41931928132340927444560703 26 2014 Vantieghem 2 + 42591108525495107245272707 26 Jun 2010 Wesolowski 14 + 44715355046584306777571327 26 Dec 2013 Clavier 14 + 44930407789418549515219621 26 Dec 2013 Ismailescu + 46262425373218619463738703 26 ? Vantieghem 6 + 47688651855025940312168429 26 Aug 2017 Wesolowski 10 + 47851333295754523871495129 26 May 2026 Gurisatti 59 + 47867742232066880047611079 26 p May 1974 Cohen 48129204788849032391027671 26 Dec 2013 Clavier 8 + 48817622250939158307695947 26 Jun 2026 Gurisatti 33 + 48937163378402799409887503 26 Dec 2013 Clavier 14 + 50737304657812465528409201 26 May 2026 Gurisatti 57 + 51006077690073636042166393 26 Apr 2026 Gurisatti 9 + 55077600023184308995649129 26 Dec 2013 Ismailescu + 55308810287902446571724689 26 Dec 2013 Clavier 14 + 55627494324090171544158247 26 May 2026 Gurisatti 11 + 56027835008269182767126993 26 May 2026 Gurisatti 21 + 56379508940731789598866159 26 Aug 2017 Wesolowski 12 + 56818071045105745893091261 26 Jun 2010 Wesolowski 14 + 57714000605594257632438649 26 Aug 2017 Wesolowski 7 + 62620453210387029686845321 26 Aug 2017 Wesolowski 10 + 65448396334296195828347119 26 May 2026 Gurisatti 11 + 65661198048429145807163489 26 May 2026 Gurisatti 58 + 66672392170019891639250353 26 Dec 2013 Clavier 11 + 69467708856928398492856129 26 Dec 2013 Clavier 3 + 75364455482576348226255947 26 Jun 2010 Wesolowski 13 + 77084594926519199095808009 26 Aug 2023 Wesolowski 5 + 77290495578708964440412543 26 May 2026 Gurisatti 57 + 78042138117267955387875697 26 Apr 2026 Gurisatti 2 + 78802094335245955422959813 26 May 2026 Gurisatti 60 + 80042549870487851489489483 26 May 2026 Gurisatti 57 + 80953681506919138215440657 26 May 2026 Gurisatti 57 + 81528796907153051312194687 26 May 2026 Gurisatti 57 + 82506679750574129705125859 26 May 2026 Gurisatti 39 + 82764094973423793861979891 26 Dec 2013 Clavier 6 + 84087895062999632121238489 26 Aug 2017 Wesolowski 12 + 85117008369232795559556427 26 Jun 2010 Wesolowski 1 + 85122778349435073557078429 26 May 2026 Gurisatti 15 + 86275934058413254088508427 26 ? Vantieghem 6 + 87542761410330409402793159 26 Jun 2010 Wesolowski 1 + 88401313000872455560092359 26 May 2026 Gurisatti 57 + 90084593007198759813175441 26 May 2026 Gurisatti 45 + 90488619890282191346458871 26 Dec 2013 Clavier 11 + 90565899966003865748445883 26 Jul 2026 Gurisatti 70 + 90629171236810607180553793 26 Jun 2026 Gurisatti 32 + 94220534437920434129478407 26 Dec 2013 Clavier 13 + 94422413153752025277450181 26 May 2026 Gurisatti 59 + 94726870175747821431155149 26 May 2026 Gurisatti 49 + 95013514322638972222689503 26 Jul 2026 Gurisatti 67 + 96556427124456405960388201 26 Dec 2013 Clavier 6 + 96884801078734359903169367 26 Jul 2026 Gurisatti 73 + 97143144709938143682039497 26 Dec 2013 Clavier 13 + 98780254337259331152931819 26 Dec 2013 Clavier 9 + ------------------------------------------------------------------- 796 27 760 derived from the above 212502507013238007431486407 27 Apr 2026 Gurisatti 6 396284345867947111538029513 27 Apr 2026 Gurisatti 5 870220033837543850714903473 27 Apr 2026 Gurisatti 1 878503122374924101526292469 27 Jan 2000 Gallot 3 -------------------------------------------------------------------- 1723525455942005335396308929 28 Feb 2000 Gallot 9 2573455513910801216010607729 28 Feb 2000 Gallot 7 2668934159979395835274330907 28 Feb 2000 Gallot 8 2769569390938829068824114667 28 Jun 2017 Wesolowski 15 3872639446526560168555701047 28 Jan 2000 Gallot 2 5005425549902954169655052777 28 Feb 2000 Gallot 15 6752111260707276586600527347 28 Feb 2000 Gallot 6 8637617017056602410615447711 28 Apr 2026 Gurisatti 4 11252264900274601966567368371 29 Feb 2000 Gallot 10 16985143930825825363784428577 29 p Feb 2000 Gallot 12 19387161879696990635166458771 29 Feb 2000 Gallot 14 27456735936026361614526507061 29 p Feb 2000 Gallot 11 40895222176977251007561615287 29 p Jan 2000 Gallot 17 --------------------------------------------------------------------- --- 66483084961588510124010691590 --- smallest used product 2P --------------------------------------------------------------------- 71304118104020595224410968529 29 Feb 2000 Gallot 13 623506356601958507977841221247 30 Jan 2000 Gallot 1 625944059089014261314259898429 30 Jan 2000 Gallot 18 713331160941223303050450522407 30 Feb 2000 Gallot 16 721413784980345829736061421921 30 Jan 2000 Gallot 19 767540314626189018242806926997 30 Jan 2000 Gallot 20 1250159125256219168019962519063 31 Jan 2000 Gallot 21 1631535784434767401179758185111 31 Aug 2017 Wesolowski 16 2927077193573965558562123011193 31 Jan 2000 Gallot 22 3299158631034088098163838172071 31 p Jan 2000 Gallot 23 3716967043605211142231204058419 31 Jan 2000 Gallot 24 4179762257153783809945560340207 31 Jan 2000 Gallot 25 4187917553225075423128305403313 31 p Jan 2000 Gallot 26 4577856708201656871199293365393 31 Jan 2000 Gallot 27 5121491754723013160497095747577 31 Jan 2000 Gallot 28 5378157768088933940273747384479 31 Jan 2000 Gallot 29 5845788302625286235762978134637 31 Jan 2000 Gallot 30 6437675277021622907441620080113 31 Jan 2000 Gallot 31 9186986608203849137755210433161 31 Jan 2000 Gallot 32 9448037352261838738195026946667 31 Jan 2000 Gallot 33 15002700438281376322448457539207 32 Jan 2000 Gallot 34 19421845819018502682661509573479 32 Jan 2000 Gallot 35 19460628283567005041694882474667 32 Jan 2000 Gallot 36 20255729268872216057769251009033 32 Jan 2000 Gallot 37 33371246322491345847754523702857 32 Jan 2000 Gallot 38 35702068324587427220323385493143 32 Jan 2000 Gallot 39 36760455750981285411815305268453 32 Jan 2000 Gallot 40 44534692991073855897926457177877 32 Jan 2000 Gallot 41 48114492719494130882688991720811 32 Jan 2000 Gallot 42 49189619388976165085132142491081 32 p Jan 2000 Gallot 43 51251128169615086477256795252353 32 Jan 2000 Gallot 44 58899032204903318269743990477001 32 Jan 2000 Gallot 45 82968616069216887254580611267041 32 Jan 2000 Gallot 46 103261335922254218709499817713819 33 Jan 2000 Gallot 47 108163961230976010164504629398023 33 Jan 2000 Gallot 48 112011362169619212725820307689097 33 Jan 2000 Gallot 49 112848601029893348723637904674433 33 Jan 2000 Gallot 50 114544124759324107685435101095161 33 Jan 2000 Gallot 51 117567702673070986187799450473771 33 Jan 2000 Gallot 52 120050994498066637552305762035281 33 Jan 2000 Gallot 53 129525505283648668621773270359909 33 Jan 2000 Gallot 54 238037734468615984735446005354801 33 Jan 2000 Gallot 1 + 250175898496735525230885330533959 33 Jan 2000 Gallot 55 300226105225152019065716668816681 33 Jan 2000 Gallot 56 383108025782868399607962124911703 33 p Jan 2000 Gallot 57 412327258763891258954035751512583 33 Jan 2000 Gallot 1 + 446897955416781805595283511775909 33 Jan 2000 Gallot 58 489258960167808724976183840056121 33 Jan 2000 Gallot 59 671123793683612397602249748594421 33 Jan 2000 Gallot 60 696280859182780902783618090914489 33 Jan 2000 Gallot 61 914881368610402625258196733280821 33 Jan 2000 Gallot 1 + 979651916282857615590788735064239 33 Jan 2000 Gallot 1 + 1051314309328263323931731864379271 34 Nov 2025 Wesolowski 19 2041378451444810994316883740884341 34 p Jan 2000 Gallot 1 + 742067290618889036720616945148038913 36 May 2018 Wesolowski 18 6002524927312209061963632472348345399 37 Aug 2017 Wesolowski 17 29364695660123543278115025405114452910889 41 Sep 1998 Brier 2 8604726937478086473372279397345312460541378561077 49 Sep 1998 Brier 1 ========================================================================================== 30 numbers marked with p are primes 20 numbers with an * are reported at OEIS (sequences A076335, A234594 and A180247) 29 of the listed Brier numbers are covered by two different covering sets Compiled by Wilfrid Keller, 11 July 2026 ----------------------------------------------------------------------------------------- n a(n) A076335 1 3316923598096294713661 2 10439679896374780276373 3 11615103277955704975673 4 12607110588854501953787 5 17855036657007596110949 6 21444598169181578466233 7 28960674973436106391349 8 32099522445515872473461 9 32904995562220857573541 n a(n) A234594 1 143665583045350793098657 2 1547374756499590486317191 3 3127894363368981760543181 4 3780564951798029783879299 n a(n) A180247 1 10439679896374780276373 2 21444598169181578466233 3 105404490005793363299729 4 178328409866851219182953 5 239365215362656954573813 6 378418904967987321998467 7 422280395899865397194393 8 474362792344501650476113 9 490393518369132405769309