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

    lynn (she/her)

    114,562
    111,089
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    122 / 122 Holes

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    64 / 95 Cheevos

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    9 Referrals

    12 Days of Christmas
    1,009th 16th 224th 612th131st 741st 188th 390th 923rd 133rd 223rd2,463rd
    24 Game
    129th 239th 39th
    99 Bottles of Beer
    264th 134th 192nd 566th 361st 239th 435th 522nd342nd 254th 3,293rd 2,246th
    Abundant Numbers
    1,172nd 1,109th 1st86th 481st 412th 64th 724th 2,346th 1,434th668th 460th351st 1,354th1,470th3,503rd
    Abundant Numbers (Long)
    435th 1st115th 416th 1,202nd 89th 168th
    Arabic to Roman
    15th 698th 277th 505th 787th416th62nd 365th96th 579th976th
    Arithmetic Numbers
    18th233rd 49th 629th
    Arrows
    119th 66th244th 204th 125th 73rd385th 19th 270th 151st26th 47th192nd 340th
    Ascending Primes
    81st76th 12th 371st
    ASCII Table
    30th 131st 15th85th 254th 482nd 184th 340th3rd 294th119th 594th 1,663rd
    Billiards
    52nd 49th 141st
    brainfuck
    1,300th 196th 52nd427th 673rd 166th 77th 60th 740th
    Card Number Validation
    172nd 151st
    Catalan Numbers
    192nd 402nd 12th246th 26th 1,213th 1,207th 42nd 121st707th992nd
    Catalan’s Constant
    264th 3rd930th 160th 198th 578th
    Christmas Trees
    148th 1st74th 325th 246th 286th 782nd293rd 143rd113th 271st2,031st
    Collatz
    337th 36th535th 64th172nd 921st 447th 331st
    CSS Colors
    405th367th 371st869th325th 327th 235th459th 257th203rd 406th370th 333rd383rd363rd 341st317th59th998th140th 297th 305th242nd
    Cubes
    103rd 19th190th 315th 538th 74th 132nd227th 305th 1,059th 194th27th
    Day of Week
    261st 866th636th 377th 796th 1st 60th 709th
    DFA Simulator
    136th162nd 41st
    Diamonds
    94th 141st 17th71st 553rd 170th 373rd 298th20th 130th 400th1,302nd
    Divisors
    2,174th 1,995th 927th 658th488th 1st 683rd 2,138th 1,400th 724th 3,201st1,443rd28th 2,458th413th578th2,921st 1,424th4,561st
    Emirp Numbers
    61st 416th 596th 295th 99th302nd 379th 234th243rd 32nd211th 314th 919th 851st
    Emirp Numbers (Long)
    26th258th 140th 1,058th 333rd
    Emojify
    123rd139th 218th 142nd 144th
    Evil Numbers
    1,052nd 705th 1,185th 35th561st 183rd 1st 901st 939th 595th44th 393rd443rd 805th 1,800th1,144th3,176th
    Evil Numbers (Long)
    278th 31st332nd 1,270th 449th40th
    Factorial Factorisation
    314th 119th
    Farey Sequence
    23rd323rd 250th
    Fibonacci
    730th441st 5,173rd 2,813th 1,058th 3,903rd 1st409th 2,848th 211th1,992nd501st1,965th 515th 2,140th 2,674th3,190th 1,843rd45th 334th1,145th709th4,120th 4,505th1,035th8,304th
    Fizz Buzz
    6,028th12,709th5,892nd12,760th2,380th4,171st2,500th12,264th 1,485th4,269th3,319th 1,483rd 12,016th12,390th5,514th1st1,311th8,960th7,490th7,104th132nd699th2,476th4,569th 2,623rd4,859th2,595th11,058th1,336th605th25th4,596th60th 3,063rd527th1,304th5,146th 12,465th6,830th6,477th3,428th9,552nd
    Foo Fizz Buzz Bar
    560th 472nd421st 1,968th 711th 536th 500th1,219th11th 455th1,358th
    Forsyth–Edwards Notation
    38th90th 751st 249th
    Fractions
    541st 438th 1st282nd 719th 406th 419th604th 10th582nd 1,107th
    Game of Life
    89th 181st 752nd
    Gijswijt’s Sequence
    97th 335th52nd 386th 103rd 378th9th 510th165th 173rd126th
    Happy Numbers
    505th 642nd928th 789th 359th 111th152nd 725th 1st 629th 1,213th 430th306th30th 92nd233rd 1,126th 1,043rd853rd2,495th
    Happy Numbers (Long)
    308th 34th106th 415th 1st 524th 949th 408th583rd
    Hexdump
    280th 135th160th 215th 42nd 406th
    Hilbert Curve
    23rd
    Intersection
    643rd 228th 2nd64th 8th 803rd 269th 1,049th 784th232nd 141st 451st302nd
    Inventory Sequence
    146th 281st 1st236th 420th 34th 454th
    ISBN
    406th 503rd136th 40th 50th 334th 217th 618th
    Jacobi Symbol
    351st 13th 186th 345th 159th
    Kaprekar Numbers
    242nd 307th
    Kolakoski Constant
    327th 121st 8th 418th 341st 595th 796th553rd957th730th
    Kolakoski Sequence
    713th 87th 103rd 1st 411th 689th272nd 368th 1,201st
    Leap Years
    800th145th 870th 234th 171st164th 117th 289th447th1,281st188th 469th 827th 19th567th397th 2,494th714th764th 352nd1,761st 3,218th
    Levenshtein Distance
    118th 418th 237th 741st 982nd 80th 573rd 3rd373rd 431st462nd
    Leyland Numbers
    584th 261st 248th143rd 5th 510th 633rd 307th23rd 462nd 697th1,043rd
    ln 2
    142nd 434th199th 531st 3rd 27th
    Look and Say
    1,401st 262nd 299th98th 538th 148th236th48th 567th 11th 352nd413th 610th 531st1,092nd
    Lucky Numbers
    116th 203rd 272nd60th 204th 36th 233rd 928th
    Lucky Tickets
    191st 9th117th 51st 312th 171st11th 296th331st660th
    Mahjong
    195th
    Mandelbrot
    76th 240th
    Maze
    217th150th
    Medal Tally
    264th78th 141st 224th
    Minesweeper
    133rd
    Morse Decoder
    242nd 139th232nd 181st 288th229th
    Morse Encoder
    244th 117th 32nd 319th 214th 216th 199th
    Musical Chords
    339th138th 107th 31st 70th 186th 49th 117th
    N Queens
    40th 278th
    Niven Numbers
    979th402nd 1,455th437th 262nd1,004th 815th 1st378th 1,914th2,930th112th 1st 354th537th1,169th 1,636th 1,623rd928th47th 597th1,129th494th 1,625th 558th2,493rd738th2,134th
    Niven Numbers (Long)
    206th 672nd 20th297th 1st 716th 56th 103rd512th
    Number Spiral
    122nd 387th 92nd 73rd 1st 8th 85th 181st 272nd 570th 477th
    Odious Numbers
    831st559th 542nd 1,078th 33rd449th 139th 1st 761st 797th 1,338th 485th42nd 1,891st 255th 664th 2,053rd731st2,756th
    Odious Numbers (Long)
    410th 31st292nd 1,240th 372nd40th
    Ordinal Numbers
    871st 451st 809th 607th 830th 969th256th 753rd 608th3rd 1,164th1,151st
    PalindromemordnilaP
    101st 88th
    Pangram Grep
    1,525th 160th 405th 1st181st 86th 636th 1,296th 1,068th67th 149th 248th 1,555th
    Partition Numbers
    190th 248th
    Pascal’s Triangle
    408th 723rd 471st 112th196th 1st 1st 521st2,444th 790th49th 999th 282nd 1,149th668th1,571st
    Pernicious Numbers
    272nd401st 1,064th350th 249th872nd 721st 691st1st452nd 104th1,976th153rd 481st 375th528th917th 225th312th130th778th37th 190th485th454th 1,119th 863rd1,860th 1,971st
    Pernicious Numbers (Long)
    201st 510th456th 1st 695th 33rd 223rd
    Poker
    137th 157th 227th132nd 173rd 115th 253rd
    Polyominoes
    22nd
    Prime Numbers
    1,116th464th 1,906th 912th 696th327th 1st 1st 367th 1,709th 599th113th 227th392nd 840th 2,150th 2,082nd
    Prime Numbers (Long)
    565th 484th 520th388th 1st 1st 887th 608th207th 709th445th
    Proximity Grid
    90th
    QR Decoder
    165th 243rd 90th134th 150th 284th
    Quine
    30th 258th 3,965th1,347th 2,659th1,252nd3,255th 1,710th1,599th 1,528th528th1,127th 3,599th230th 1,434th 1,153rd 1,801st1,630th474th 1,768th159th 1st1,333rd 3,135th 5,014th2,450th
    Recamán
    282nd 634th128th 888th 256th 557th364th 941st 617th943rd
    Repeating Decimals
    119th 242nd 41st
    Reverse Polish Notation
    335th 1st140th 279th 199th 91st 295th
    Reversi
    212th
    Rijndael S-box
    187th 247th
    Rock-paper-scissors-Spock-lizard
    148th 129th 703rd 269th 79th 231st235th 417th
    Roman to Arabic
    452nd 65th207th 624th 504th 508th 834th100th 383rd 649th
    ROT13
    256th 96th 8th 184th 277th
    Rule 110
    526th 84th 159th 91st 258th 428th 318th 295th29th 410th
    Scrambled Sort
    173rd 28th 217th
    Set
    167th 22nd
    Seven Segment
    1,168th 287th 54th 280th 210th 226th 642nd119th 204th
    SI Units
    99th 121st 339th
    Sierpiński Triangle
    497th 418th 233rd 82nd 242nd 242nd 241st 444th150th 283rd 776th
    Smith Numbers
    229th 136th 300th 595th 969th283rd 562nd
    Spelling Numbers
    1st 232nd 137th 370th 240th 502nd 252nd 334th600th
    Star Wars GPT
    79th 5th 150th
    Star Wars Opening Crawl
    244th 94th 82nd 54th 179th 214th 89th 289th 35th 290th
    Sudoku
    89th 105th 221st 124th 168th
    Sudoku (Fill-in)
    249th 87th 67th 74th 204th
    Ten-pin Bowling
    402nd 465th 244th 95th365th 175th 110th 239th 337th 425th
    Tic-tac-toe
    271st 277th
    Time Distance
    18th55th 142nd
    Tongue-twisters
    562nd 902nd342nd 574th 245th 446th 315th 819th 300th 756th317th 103rd 718th 413th548th
    Topological Sort
    38th
    Transpose Sentence
    240th 1st150th 28th 399th170th
    Trinomial Triangle
    7th98th 11th
    United States
    208th 365th 256th2nd
    Vampire Numbers
    661st 109th 377th24th 422nd 249th 265th99th 497th 980th
    Van Eck Sequence
    1,214th221st 406th 1st145th 413th 466th 161st13th 815th 778th
    Zeckendorf Representation
    142nd 314th 61st
    Zodiac Signs
    139th 39th321st 49th
    γ
    252nd 1st 172nd 802nd
    λ
    284th 292nd133rd 1,495th1,391st 1,237th 196th 1,170th212th 453rd 227th174th
    π
    871st 376th 133rd329th 4th 23rd2,261st 606th 179th 458th108th 1,431st 1,591st1,494th
    τ
    355th 332nd 4th 1,417th 550th 131st 554th203rd 1,002nd 1,082nd1,031st
    φ
    198th 369th 290th243rd 159th 99th1,583rd 851st 15th 652nd38th 1,150th 1,336th1,211th
    √2
    216th 387th 290th 437th 544th1,829th 772nd 13th 731st40th 1,359th 1,556th1,370th
    𝑒
    758th 235th 299th 423rd 1st 17th2,160th 505th 215th 1,008th65th 1,368th 1,432nd1,434th