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    The Tower of Hanoi hole will go live in approximately . Why not try and solve it ahead of time?

    sean-niemann 🇺🇸

    116,107
    116,700
    💎302
    🥇1,936
    🥈638
    🥉535

    122 / 122 Holes

    🔣

    47 / 62 Langs

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    86 / 95 Cheevos

    📅

    12 Days of Christmas
    215th1,288th113th710th434th739th91st 385th 452nd196th 505th1,129th108th169th 102nd13th 869th549th647th157th 1,727th469th159th 51st347th 353rd318th 64th 389th209th
    24 Game
    144th83rd165th184th136th 42nd 29th 13th 130th5th 57th 112th 24th 10th110th
    99 Bottles of Beer
    393rd406th173rd119th145th83rd366th 195th 105th229th 503rd669th75th 43rd7th 506th 857th 221st411th 242nd 99th
    Abundant Numbers
    450th559th264th392nd137th197th214th647th198th 76th303rd195th 270th 200th1st301st86th 1,159th84th146th182nd38th12th218th118th250th482nd490th262nd307th411th783rd130th133rd151st284th124th1,296th143rd 202nd205th
    Abundant Numbers (Long)
    1,116th458th521st1,126th397th1,070th757th388th144th 71st661st439th 701st1st 115th 285th689th243rd416th40th12th527th300th619th 888th 89th85th443rd555th168th 304th 715th486th
    Arabic to Roman
    247th 314th 600th 230th131st242nd15th 285th232nd 65th 376th85th 248th 489th 203rd1st 330th 334th
    Arithmetic Numbers
    418th744th416th329th168th277th192nd 85th 45th292nd285th 304th 301st 177th279th6th 294th 349th823rd 389th 49th39th 20th 456th 543rd743rd
    Arrows
    331st205th108th234th139th91st232nd 29th 220th168th355th 78th 133rd 201st98th121st 236th 143rd 64th 6th 230th 156th163rd
    Ascending Primes
    254th144th105th127th51st155th99th 59th 192nd153rd121st 130th 220th 56th42nd 217th 313th 299th 12th 237th280th 111th 134th210th
    ASCII Table
    247th206th70th331st113th341st342nd115th30th 202nd216th149th 99th 142nd 179th218th81st 234th 3rd 287th48th168th 354th 217th260th
    Billiards
    215th201st72nd211th234th164th35th 243rd 79th 141st 46th70th 251st 196th 199th 216th
    brainfuck
    621st 118th816th 591st163rd 130th 496th 630th13th 60th
    Card Number Validation
    128th188th81st350th 378th54th 240th 321st375th 177th 72nd 233rd16th 113th 308th 216th190th 85th 159th 270th173rd
    Catalan Numbers
    997th 329th620th319th 192nd 337th434th668th 402nd 608th12th317th246th230th 380th144th 216th 394th 42nd 121st 535th 1,113th
    Catalan’s Constant
    222nd 129th 163rd 170th 278th 119th 79th 277th189th 3rd 166th 149th 215th105th 108th 168th 116th
    Christmas Trees
    480th 133rd 474th 215th 309th 102nd419th 431st 170th 373rd8th239th413th 300th111th417th 157th 261st556th193rd38th432nd 774th 150th129th
    Collatz
    362nd417th219th566th145th338th443rd 95th 317th403rd 533rd 254th535th 186th6th172nd835th 1,083rd403rd281st 1,105th56th 447th259th202nd115th413th 528th 1,029th1,637th
    CSS Colors
    272nd156th231st386th 338th301st 104th 312th 69th 237th 238th 290th136th 1st 273rd37th 131st 157th377th 222nd
    Cubes
    97th199th42nd 115th 266th 168th 237th4th105th 288th113th 264th 214th 131st 153rd
    Day of Week
    326th928th697th294th212th449th514th718th261st 526th618th581st532nd 343rd 358th 439th 628th284th131st377th 725th 418th 643rd 238th1st 60th248th518th195th709th 873rd 773rd775th
    DFA Simulator
    276th 301st 112th 381st264th 41st
    Diamonds
    76th125th106th566th221st563rd120th 158th 368th107th 277th 122nd 204th23rd 47th 241st 52nd 64th 13th 151st
    Divisors
    1,504th981st923rd1,236th466th1,740th795th949th634th 688th2,157th939th869th927th 971st1,206th 2,203rd488th 878th474th352nd683rd 1,251st532nd1,225th1,947th1,410th724th2,100th662nd 28th565th369th413th578th 776th 1,609th1,030th
    Emirp Numbers
    493rd 799th61st112th446th603rd408th440th 309th275th184th296th135th 196th 284th 149th93rd265th 1st 79th234th101st228th190th32nd211th315th252nd 548th
    Emirp Numbers (Long)
    601st413th418th480th388th439th657th 100th 460th 318th 384th464th 1st 34th 64th91st 428th
    Emojify
    114th 136th153rd 118th125th 40th 57th98th 287th 58th 61st30th180th 89th 3rd 137th
    Evil Numbers
    1,159th1,819th632nd371st330th433rd577th684th389th468th347th744th607th684th591st506th 423rd 748th366th183rd637th341st176th453rd343rd1st584th380th457th857th767th927th323rd1,083rd595th44th1,169th1,155th393rd359th805th414th681st584th674th
    Evil Numbers (Long)
    832nd750th462nd228th270th304th369th433rd278th376th259th561st398th 340th 422nd 517th809th76th568th324th96th 956th1st853rd527th830th813th 759th510th248th449th40th1,006th1,352nd843rd657th 413th539th519th671st
    Factorial Factorisation
    49th200th223rd191st164th122nd162nd 211th 123rd198th 242nd 76th 130th29th186th 42nd 150th 11th 255th
    Farey Sequence
    332nd282nd142nd219th122nd161st378th 63rd 305th205th153rd236th 246th 171st 130th36th 412th266th381st224th294th 357th 5th 483rd250th 186th 258th307th
    Fibonacci
    2,168th2,216th1,216th730th441st628th2,386th 2,590th 392nd1,879th1,120th2,061st 1,202nd1,067th817th1st2,131st409th5,268th 482nd211th1,992nd501st 2,412th515th2,482nd2,140th2,718th2,674th1,095th1,860th1,843rd45th3,610th334th1,145th709th 2,042nd2,068th1,035th2,992nd
    Fizz Buzz
    1,319th3,710th1,449th680th3,325th1,459th1,677th2,023rd1,396th1,485th3,979th2,030th2,493rd3,432nd 3,235th2,668th1,258th1,671st1,311th 1,968th734th132nd699th1,682nd4,569th2,027th1,237th4,277th2,595th7,031st2,036th605th25th 60th1,647th116th527th3,122nd 1,299th2,576th2,677th1,978th
    Foo Fizz Buzz Bar
    412th1,111th609th1,478th1,107th1,171st661st 324th 555th532nd723rd 623rd472nd458th421st 366th581st352nd740th1,173rd 1,550th 536th279th254th 11th441st221st628th 517th1,467th 1,460th
    Forsyth–Edwards Notation
    61st364th160th392nd 319th78th 325th 118th 265th 104th30th161st 171st 8th
    Fractions
    273rd516th369th265th620th229th348th349th173rd 363rd 249th 474th 194th137th 200th 526th 771st 88th 10th685th 367th 661st
    Game of Life
    134th249th222nd 120th 269th 204th 332nd 51st109th 254th1st 198th 142nd289th 175th
    Gijswijt’s Sequence
    194th99th73rd 179th 380th 164th 186th92nd 90th 283rd312th 242nd 49th 334th 93rd 141st 74th83rd
    Happy Numbers
    267th783rd525th450th409th700th419th401st163rd 184th687th441st341st361st198th 332nd112th463rd252nd 298th210th82nd287th139th1st780th 503rd 856th170th216th307th30th375th 92nd234th820th277th 867th646th
    Happy Numbers (Long)
    120th614th290th434th132nd461st175th 180th 95th284th239th 191st34th251st155th 167th52nd145th82nd1st655th743rd 621st314th 61st 67th 345th 406th
    Hexdump
    417th364th171st440th 503rd247th 71st 200th 285th243rd 17th 5th
    Hilbert Curve
    142nd 145th
    Intersection
    673rd453rd304th567th170th569th220th 196th 261st 92nd 206th89th 49th41st148th 53rd 215th 626th
    Inventory Sequence
    211th369th125th132nd206th157th501st 146th 47th242nd 199th 377th 115th186th 7th 101st142nd 94th 34th 22nd
    ISBN
    66th610th177th577th453rd563rd197th 378th 371st182nd 150th 515th 329th 87th27th 58th 154th 157th187th 253rd
    Jacobi Symbol
    365th 217th252nd293rd233rd250th 246th 13th 134th 166th265th 222nd
    Kaprekar Numbers
    184th79th40th48th36th32nd27th 63rd65th 106th 54th4th 88th 188th 174th 90th199th
    Kolakoski Constant
    122nd215th123rd 109th72nd103rd 111th 238th 171st 183rd133rd 137th 88th 150th 12th181st 90th 94th
    Kolakoski Sequence
    241st511th217th363rd187th338th715th 354th 112th229th327th 220th 224th87th29th 136th127th 140th1st 165th 174th83rd 147th 53rd156th 433rd 519th206th
    Leap Years
    877th1,912th212th652nd366th266th477th385th583rd 122nd438th337th238th645th222nd 593rd 346th247th 354th44th447th138th 556th458th785th1,750th1,293rd827th435th19th382nd199th686th1,918th714th1,182nd 576th561st885th324th
    Levenshtein Distance
    219th510th346th 294th 161st 118th197th 102nd 509th 514th270th 282nd 80th 46th220th 3rd 225th 191st
    Leyland Numbers
    679th 459th 414th 156th 641st 341st 242nd 590th134th174th 345th 23rd404th 519th 412th
    ln 2
    245th 269th414th281st437th232nd 142nd 322nd 194th 377th185th 94th 3rd258th 27th261st 174th275th 279th 287th
    Look and Say
    816th208th929th 759th74th 504th 105th391st 356th249th 569th31st256th 365th 11th591st 431st 166th
    Lucky Numbers
    498th 503rd 442nd 116th 534th 190th 428th307th 489th 158th 70th301st
    Lucky Tickets
    158th 364th 143rd 73rd 228th 301st 177th 292nd54th 11th 188th 272nd
    Mahjong
    122nd 113th107th 138th
    Mandelbrot
    46th124th79th163rd87th258th218th 195th 34th159th104th 310th 121st94th 50th120th 56th 138th 57th 132nd
    Maze
    190th 301st 283rd186th 167th
    Medal Tally
    188th 193rd 352nd 235th 137th 311th 208th151st154th 89th
    Minesweeper
    90th115th66th 60th 41st 146th 119th19th 64th
    Morse Decoder
    88th 104th 72nd 25th 69th63rd 36th 46th18th 6th 85th 109th
    Morse Encoder
    80th106th75th 86th 150th 93rd 115th 124th 32nd 37th9th 62nd 16th 50th 88th
    Musical Chords
    205th156th 103rd 238th22nd
    N Queens
    216th230th168th217th228th282nd28th 156th 194th 203rd 212th12th 185th135th 214th 218th 106th 150th 192nd
    Niven Numbers
    617th1,024th478th242nd402nd583rd712th996th437th 262nd1,004th855th914th815th724th1,156th950th1st896th378th 626th464th112th1,503rd314th1st794th354th537th1,169th1,195th229th757th105th928th47th488th91st1,129th494th1,560th558th883rd738th834th
    Niven Numbers (Long)
    283rd522nd388th215th240th266th322nd 206th 88th532nd791st747th474th392nd651st481st20th433rd297th 331st291st146th 180th1st449th734th426th661st666th78th828th272nd507th56th312th45th103rd340th 404th414th499th1,207th
    Number Spiral
    353rd104th65th42nd212th222nd461st 281st 62nd76th 94th 160th 196th206th 252nd187th 260th 299th 115th
    Odious Numbers
    1,146th1,846th532nd273rd229th637th755th548th283rd381st217th811th498th606th529th366th 333rd 625th250th139th409th243rd171st340th238th1st480th245th321st711th631st1,169th688th930th485th42nd1,159th785th290th255th664th303rd483rd458th535th
    Odious Numbers (Long)
    1,383rd640th410th192nd224th355th364th385th212th299th200th595th341st 280th 402nd 443rd635th119th515th258th142nd 918th1st565th463rd573rd793rd 899th883rd180th372nd40th1,213th1,187th783rd649th 335th496th450th634th
    Ordinal Numbers
    132nd680th526th427th857th508th569th385th162nd 177th398th511th 599th 393rd 537th48th 784th199th 149th649th321st 256th336th109th96th 119th468th 729th
    PalindromemordnilaP
    289th461st 350th 259th194th304th 282nd 200th101st 196th60th113th 439th 29th227th 12th 43rd73rd 456th 383rd
    Pangram Grep
    675th739th972nd 1,052nd 565th510th160th 997th 142nd 846th 829th1st1,050th181st 403rd99th 131st 437th 704th 1,075th 67th388th149th417th881st
    Partition Numbers
    150th163rd305th325th270th 100th 29th 155th302nd 269th 64th 258th48th 181st 173rd298th 10th 41st 226th
    Pascal’s Triangle
    1,188th505th496th843rd603rd734th526th 186th 1,044th749th 471st 465th 805th 1st444th839th486th398th391st1st889th290th 521st429th483rd558th 49th208th102nd133rd936th 409th 668th1,148th
    Pernicious Numbers
    614th832nd502nd273rd402nd553rd588th996th351st 249th874th740th791st722nd760th909th692nd1st660th976th104th939th513th153rd854th337th 799th376th529th919th893rd225th313th130th779th37th668th190th206th455th1,124th436th602nd674th634th
    Pernicious Numbers (Long)
    923rd820th 724th184th493rd553rd395th118th 77th429th 136th 599th 210th 1st 193rd568th 237th 276th 437th 498th70th364th33rd 749th164th223rd 243rd
    Poker
    161st 236th 263rd 70th 230th 267th213th 63rd 45th
    Polyominoes
    56th24th 129th131st115th 111th 117th 107th109th 40th 104th 58th
    Prime Numbers
    1,345th1,440th874th1,148th643rd1,108th706th750th464th 1,622nd1,397th659th 250th 537th1,585th787th327th1st625th457th164th616th652nd1st798th367th583rd1,917th 314th1,043rd1,026th599th113th483rd210th227th1,064th840th1,038th 736th720th
    Prime Numbers (Long)
    1,244th1,006th674th777th733rd841st759th617th406th 484th682nd809th 698th154th 768th520th635th388th1st653rd943rd180th1,101st352nd1st640th507th627th 1,077th1,049th605th 102nd381st827th309th445th 799th 1,045th582nd
    Proximity Grid
    140th 66th 154th 143rd82nd148th 96th11th 190th 88th 19th
    QR Decoder
    38th68th33rd86th120th89th120th 144th 177th78th 35th 133rd53rd 27th 136th 179th
    Quine
    3,382nd2,859th2,442nd3,926th1,347th3,782nd2,439th1,844th2,661st1,252nd2,912th1,792nd2,547th1,711th2,535th2,995th1,505th1,528th528th2,024th1,127th1,863rd1,855th1,408th230th1,745th1,434th459th2,576th1,153rd1,609th1,802nd1,631st474th2,831st1,495th1,769th159th 1,116th1st3,306th 3,096th1,735th3,636th
    Recamán
    136th438th285th328th246th108th94th 319th 232nd361st 588th 670th822nd 178th56th161st 98th 417th 34th 148th 415th 542nd
    Repeating Decimals
    117th 54th 73rd 120th289th 20th 1st13th 149th
    Reverse Polish Notation
    825th 288th 407th 277th 110th 1st 627th71st 54th550th 82nd
    Reversi
    230th 121st 124th 89th87th 54th 144th18th 238th 94th 68th
    Rijndael S-box
    53rd 46th 245th 253rd 49th 13th 124th 239th156th 81st 125th 139th
    Rock-paper-scissors-Spock-lizard
    313th378th146th 97th 63rd 137th 49th 211th15th 36th 74th 258th
    Roman to Arabic
    396th514th466th665th560th695th316th 247th 143rd361st233rd 20th 288th 292nd 414th273rd200th548th 327th498th 166th87th 42nd1st 153rd489th 266th 222nd342nd
    ROT13
    303rd353rd305th 696th 398th 541st 454th 209th 477th229th 284th107th 70th389th 118th
    Rule 110
    190th232nd198th380th 364th186th 54th 47th192nd 332nd 185th 349th81st143rd 113th 251st 3rd 17th346th 148th
    Scrambled Sort
    297th 341st 207th
    Set
    250th 169th 164th
    Seven Segment
    321st158th367th65th193rd92nd161st 98th 38th189th 80th 121st 114th40th 50th 298th 30th 48th 264th
    SI Units
    143rd 333rd227th
    Sierpiński Triangle
    92nd148th77th32nd68th97th190th193rd52nd 40th134th140th 201st 55th 89th7th105th434th 238th178th 16th44th70th 58th160th 65th268th 374th 289th84th
    Smith Numbers
    313th92nd56th340th250th413th181st 177th 288th121st 215th 97th 255th83rd 236th 380th 173rd361st 147th 298th
    Spelling Numbers
    366th 255th 403rd 288th92nd59th1st 330th 555th116th193rd 155th
    Star Wars GPT
    176th 50th
    Star Wars Opening Crawl
    36th 53rd 63rd 263rd29th 24th 104th
    Sudoku
    73rd 83rd 187th151st 39th 103rd
    Sudoku (Fill-in)
    45th 139th 44th 155th 113th32nd 111th 5th
    Ten-pin Bowling
    215th 243rd 87th82nd50th 29th88th 52nd 80th32nd 49th 12th 28th 196th
    Tic-tac-toe
    192nd162nd 109th 330th 144th 272nd 296th 188th39th 201st 266th 95th 50th 292nd
    Time Distance
    87th 79th245th257th275th111th 68th 45th 154th7th 74th
    Tongue-twisters
    69th 154th 252nd 341st 612th366th 367th201st 234th276th 245th614th 487th
    Topological Sort
    162nd
    Transpose Sentence
    623rd356th259th 601st 324th 115th 196th 281st 1st472nd150th 526th286th134th 36th 56th182nd 424th446th
    Trinomial Triangle
    187th 229th 173rd
    United States
    346th222nd 51st58th 359th 235th343rd 300th 503rd73rd 312th 256th2nd 108th
    Vampire Numbers
    272nd122nd503rd 492nd268th 180th 458th321st 99th
    Van Eck Sequence
    385th405th203rd292nd457th214th209th 221st 451st434th 498th 211th 404th40th 132nd 257th 13th 59th631st 318th 185th
    Zeckendorf Representation
    52nd275th191st249th161st94th67th 242nd 231st420th 220th 122nd 97th22nd 329th 190th 13th 229th 179th 227th
    Zodiac Signs
    29th292nd98th238th 271st150th 107th 31st245th 218th 75th 125th25th 36th 57th 98th
    γ
    135th121st161st213th 187th 409th204th 1st 137th 127th 193rd
    λ
    107th130th132nd 264th 267th 209th 60th 286th250th 184th 77th 177th 173rd
    π
    245th571st290th448th225th424th355th 370th 262nd 322nd326th171st 484th214th 23rd 166th505th 179th174th 153rd265th540th 400th 276th 282nd
    τ
    240th526th296th425th266th395th275th 299th 229th 273rd172nd238th 428th92nd 25th 189th 131st215th 160th264th502nd 378th 301st 283rd
    φ
    377th660th419th365th374th589th266th 198th 475th381st 545th429th480th243rd159th 511th141st 99th 288th 15th277th 320th38th536th420th84th544th 380th 543rd
    √2
    405th701st456th511th590th662nd313th 216th 460th407th 331st 290th 270th195th 155th 546th383rd 13th372nd 515th40th521st139th146th639th 400th 446th
    𝑒
    679th542nd383rd414th455th421st429th304th235th 328th 535th 310th462nd193rd 453rd169th 17th 293rd 215th311th 65th276th 160th593rd 655th 461st