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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
    1,012th 16th 224th 616th131st 745th 188th 393rd 926th 133rd 223rd2,465th
    24 Game
    129th 239th 39th
    99 Bottles of Beer
    264th 134th 192nd 566th 361st 237th 435th 521st342nd 254th 3,314th 2,247th
    Abundant Numbers
    1,175th 1,112th 1st86th 479th 414th 64th 726th 2,350th 1,438th670th 458th351st 1,359th1,473rd3,504th
    Abundant Numbers (Long)
    436th 1st115th 417th 1,205th 89th 168th
    Arabic to Roman
    15th 699th 277th 505th 788th416th62nd 366th96th 579th977th
    Arithmetic Numbers
    18th233rd 49th 634th
    Arrows
    119th 66th244th 204th 125th 73rd385th 19th 270th 151st26th 47th192nd 340th
    Ascending Primes
    81st76th 12th 372nd
    ASCII Table
    30th 131st 15th85th 254th 482nd 184th 341st3rd 294th119th 594th 1,663rd
    Billiards
    52nd 49th 142nd
    brainfuck
    1,303rd 196th 52nd428th 674th 169th 77th 61st 741st
    Card Number Validation
    173rd 151st
    Catalan Numbers
    192nd 402nd 12th246th 26th 1,215th 1,209th 42nd 121st708th995th
    Catalan’s Constant
    264th 3rd931st 160th 198th 579th
    Christmas Trees
    148th 1st74th 326th 246th 286th 785th295th 143rd113th 271st2,032nd
    Collatz
    339th 36th537th 64th172nd 923rd 449th 333rd
    CSS Colors
    405th367th 371st870th325th 327th 235th462nd 257th203rd 406th370th 333rd383rd363rd 341st317th59th998th140th 298th 306th242nd
    Cubes
    103rd 19th190th 317th 539th 74th 132nd228th 307th 1,078th 194th27th
    Day of Week
    273rd 870th638th 379th 800th 1st 60th 712th
    DFA Simulator
    136th163rd 41st
    Diamonds
    94th 141st 17th71st 553rd 170th 373rd 298th20th 130th 400th1,304th
    Divisors
    2,181st 2,003rd 930th 659th488th 1st 684th 2,145th 1,404th 725th 3,210th1,447th28th 2,465th413th578th2,930th 1,428th4,566th
    Emirp Numbers
    61st 418th 601st 296th 99th303rd 380th 234th244th 32nd211th 315th 924th 857th
    Emirp Numbers (Long)
    26th260th 140th 1,058th 335th
    Emojify
    123rd139th 218th 142nd 144th
    Evil Numbers
    1,054th 706th 1,187th 35th561st 183rd 1st 902nd 940th 595th44th 393rd443rd 806th 1,803rd1,146th3,179th
    Evil Numbers (Long)
    278th 31st332nd 1,272nd 449th40th
    Factorial Factorisation
    313th 119th
    Farey Sequence
    24th324th 251st
    Fibonacci
    731st441st 5,180th 2,815th 1,059th 3,909th 1st409th 2,856th 211th1,994th502nd1,967th 516th 2,142nd 2,676th3,195th 1,844th45th 334th1,146th710th4,126th 4,511th1,036th8,312th
    Fizz Buzz
    6,035th12,718th5,899th12,768th2,383rd4,175th2,503rd12,267th 1,489th4,273rd3,322nd 1,487th 12,019th12,399th5,521st1st1,314th8,964th7,495th7,111th132nd700th2,479th4,575th 2,626th4,866th2,598th11,061st1,339th606th25th4,603rd60th 3,066th528th1,307th5,152nd 12,475th6,837th6,484th3,431st9,555th
    Foo Fizz Buzz Bar
    562nd 474th423rd 1,970th 714th 538th 502nd1,222nd11th 454th1,361st
    Forsyth–Edwards Notation
    38th90th 753rd 252nd
    Fractions
    542nd 439th 1st283rd 722nd 407th 420th607th 10th585th 1,108th
    Game of Life
    89th 182nd 752nd
    Gijswijt’s Sequence
    97th 336th52nd 388th 103rd 380th9th 511th165th 173rd126th
    Happy Numbers
    512th 657th946th 802nd 363rd 112th153rd 738th 1st 644th 1,240th 435th309th30th 92nd236th 1,152nd 1,068th870th2,505th
    Happy Numbers (Long)
    308th 34th106th 415th 1st 525th 951st 408th583rd
    Hexdump
    282nd 135th160th 217th 42nd 407th
    Hilbert Curve
    25th
    Intersection
    642nd 234th 2nd67th 9th 806th 276th 1,053rd 787th238th 150th 456th312th
    Inventory Sequence
    146th 281st 1st236th 421st 34th 454th
    ISBN
    410th 507th136th 40th 50th 340th 220th 624th
    Jacobi Symbol
    353rd 13th 188th 347th 159th
    Kaprekar Numbers
    242nd 308th
    Kolakoski Constant
    327th 121st 8th 419th 341st 596th 797th554th959th731st
    Kolakoski Sequence
    714th 87th 103rd 1st 411th 689th272nd 368th 1,202nd
    Leap Years
    803rd145th 873rd 234th 171st164th 117th 289th448th1,284th188th 470th 830th 19th569th398th 2,498th716th766th 352nd1,766th 3,223rd
    Levenshtein Distance
    118th 418th 237th 742nd 983rd 80th 574th 3rd374th 432nd463rd
    Leyland Numbers
    588th 261st 248th143rd 5th 513th 637th 307th23rd 465th 702nd1,047th
    ln 2
    143rd 435th200th 532nd 3rd 27th
    Look and Say
    1,405th 262nd 299th98th 538th 148th236th48th 567th 11th 352nd413th 610th 531st1,094th
    Lucky Numbers
    116th 204th 273rd60th 205th 36th 234th 926th
    Lucky Tickets
    191st 9th117th 51st 313th 171st11th 297th331st661st
    Mahjong
    195th
    Mandelbrot
    76th 242nd
    Maze
    217th150th
    Medal Tally
    264th78th 141st 224th
    Minesweeper
    133rd
    Morse Decoder
    242nd 139th232nd 181st 288th229th
    Morse Encoder
    244th 117th 32nd 321st 214th 216th 199th
    Musical Chords
    340th138th 108th 31st 71st 186th 49th 118th
    N Queens
    40th 278th
    Niven Numbers
    980th402nd 1,459th437th 262nd1,005th 816th 1st378th 1,917th2,933rd112th 1st 354th538th1,171st 1,640th 1,626th929th47th 598th1,131st495th 1,628th 559th2,496th739th2,137th
    Niven Numbers (Long)
    206th 672nd 20th297th 1st 716th 56th 103rd512th
    Number Spiral
    122nd 385th 92nd 73rd 1st 8th 85th 182nd 270th 567th 475th
    Odious Numbers
    832nd559th 542nd 1,080th 33rd449th 139th 1st 762nd 798th 1,341st 485th42nd 1,895th 255th 665th 2,057th732nd2,759th
    Odious Numbers (Long)
    410th 31st292nd 1,242nd 372nd40th
    Ordinal Numbers
    873rd 451st 812th 609th 832nd 972nd256th 756th 610th3rd 1,169th1,154th
    PalindromemordnilaP
    70th 206th
    Pangram Grep
    1,529th 160th 406th 1st181st 86th 645th 1,301st 1,072nd67th 149th 249th 1,559th
    Partition Numbers
    190th 249th
    Pascal’s Triangle
    408th 724th 471st 112th196th 1st 1st 521st2,446th 792nd49th 1,001st 282nd 1,152nd669th1,576th
    Pernicious Numbers
    273rd402nd 1,066th351st 249th874th 722nd 692nd1st453rd 104th1,981st153rd 482nd 376th529th919th 225th313th130th779th37th 190th486th455th 1,124th 865th1,865th 1,976th
    Pernicious Numbers (Long)
    201st 510th457th 1st 696th 33rd 223rd
    Poker
    137th 157th 227th132nd 173rd 115th 253rd
    Polyominoes
    22nd
    Prime Numbers
    1,118th466th 1,909th 914th 698th327th 1st 1st 367th 1,712th 601st113th 227th392nd 842nd 2,152nd 2,084th
    Prime Numbers (Long)
    566th 484th 521st388th 1st 1st 888th 609th207th 710th445th
    Proximity Grid
    90th
    QR Decoder
    165th 243rd 90th134th 150th 284th
    Quine
    30th 258th 3,971st1,349th 2,669th1,253rd3,266th 1,717th1,606th 1,534th528th1,128th 3,609th230th 1,440th 1,154th 1,809th1,637th474th 1,775th159th 1st1,334th 3,146th 5,018th2,459th
    Recamán
    283rd 638th129th 891st 257th 561st365th 942nd 622nd944th
    Repeating Decimals
    119th 244th 41st
    Reverse Polish Notation
    336th 1st140th 280th 200th 91st 296th
    Reversi
    212th
    Rijndael S-box
    187th 247th
    Rock-paper-scissors-Spock-lizard
    149th 130th 703rd 269th 79th 232nd236th 417th
    Roman to Arabic
    454th 65th207th 624th 506th 510th 834th100th 385th 649th
    ROT13
    256th 96th 8th 184th 277th
    Rule 110
    526th 84th 159th 91st 258th 429th 320th 297th29th 411th
    Scrambled Sort
    173rd 28th 217th
    Set
    167th 22nd
    Seven Segment
    1,169th 288th 54th 281st 210th 227th 643rd119th 204th
    SI Units
    100th 122nd 342nd
    Sierpiński Triangle
    497th 418th 233rd 82nd 242nd 242nd 241st 444th150th 283rd 777th
    Smith Numbers
    230th 136th 299th 594th 967th282nd 561st
    Spelling Numbers
    1st 232nd 137th 371st 240th 503rd 252nd 334th601st
    Star Wars GPT
    79th 5th 150th
    Star Wars Opening Crawl
    245th 95th 82nd 54th 180th 215th 90th 290th 35th 291st
    Sudoku
    89th 105th 221st 124th 168th
    Sudoku (Fill-in)
    249th 87th 67th 74th 204th
    Ten-pin Bowling
    402nd 465th 245th 95th366th 175th 110th 240th 337th 425th
    Tic-tac-toe
    271st 277th
    Time Distance
    18th55th 142nd
    Tongue-twisters
    562nd 903rd341st 574th 244th 445th 314th 820th 299th 757th316th 104th 719th 412th548th
    Topological Sort
    38th
    Transpose Sentence
    240th 1st150th 28th 401st170th
    Trinomial Triangle
    7th98th 11th
    United States
    208th 366th 257th2nd
    Vampire Numbers
    663rd 109th 378th24th 423rd 250th 266th99th 499th 985th
    Van Eck Sequence
    1,217th221st 407th 1st145th 414th 467th 161st13th 819th 781st
    Zeckendorf Representation
    143rd 315th 61st
    Zodiac Signs
    139th 39th322nd 49th
    γ
    252nd 1st 172nd 803rd
    λ
    284th 292nd133rd 1,497th1,393rd 1,239th 196th 1,172nd213th 453rd 227th174th
    π
    871st 376th 133rd329th 4th 23rd2,261st 606th 179th 458th108th 1,431st 1,591st1,494th
    τ
    356th 332nd 4th 1,419th 551st 131st 555th203rd 1,004th 1,084th1,033rd
    φ
    198th 369th 290th243rd 159th 99th1,584th 851st 15th 652nd38th 1,151st 1,337th1,212th
    √2
    216th 388th 291st 438th 546th1,830th 773rd 13th 732nd40th 1,360th 1,557th1,371st
    𝑒
    759th 235th 299th 423rd 1st 17th2,163rd 505th 215th 1,010th65th 1,369th 1,433rd1,435th