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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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    9 Referrals

    12 Days of Christmas
    1,012th 16th 224th 615th131st 744th 188th 392nd 926th 133rd 223rd2,465th
    24 Game
    129th 239th 39th
    99 Bottles of Beer
    264th 134th 192nd 566th 361st 237th 435th 521st342nd 254th 3,296th 2,247th
    Abundant Numbers
    1,174th 1,111th 1st86th 479th 414th 64th 725th 2,349th 1,437th669th 458th351st 1,358th1,472nd3,504th
    Abundant Numbers (Long)
    436th 1st115th 417th 1,205th 89th 168th
    Arabic to Roman
    15th 699th 277th 505th 788th416th62nd 365th96th 579th976th
    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
    1,301st 196th 52nd427th 673rd 166th 77th 60th 740th
    Card Number Validation
    172nd 151st
    Catalan Numbers
    192nd 402nd 12th246th 26th 1,215th 1,209th 42nd 121st708th995th
    Catalan’s Constant
    264th 3rd930th 160th 198th 578th
    Christmas Trees
    148th 1st74th 326th 246th 286th 784th295th 143rd113th 271st2,032nd
    Collatz
    338th 36th536th 64th172nd 922nd 448th 332nd
    CSS Colors
    405th367th 371st870th325th 327th 235th461st 257th203rd 406th370th 333rd383rd363rd 341st317th59th998th140th 298th 306th242nd
    Cubes
    103rd 19th190th 317th 539th 74th 132nd228th 307th 1,060th 194th27th
    Day of Week
    261st 868th637th 378th 798th 1st 60th 710th
    DFA Simulator
    136th162nd 41st
    Diamonds
    94th 141st 17th71st 553rd 170th 373rd 298th20th 130th 400th1,304th
    Divisors
    2,179th 2,001st 929th 659th488th 1st 684th 2,143rd 1,402nd 725th 3,208th1,445th28th 2,463rd413th578th2,928th 1,426th4,565th
    Emirp Numbers
    61st 417th 600th 296th 99th303rd 380th 234th244th 32nd211th 315th 924th 856th
    Emirp Numbers (Long)
    26th260th 140th 1,058th 335th
    Emojify
    123rd139th 218th 142nd 144th
    Evil Numbers
    1,053rd 705th 1,186th 35th561st 183rd 1st 901st 939th 595th44th 393rd443rd 805th 1,802nd1,145th3,178th
    Evil Numbers (Long)
    278th 31st332nd 1,271st 449th40th
    Factorial Factorisation
    312th 119th
    Farey Sequence
    24th324th 251st
    Fibonacci
    731st441st 5,177th 2,814th 1,059th 3,906th 1st409th 2,854th 211th1,993rd502nd1,966th 516th 2,141st 2,675th3,192nd 1,844th45th 334th1,146th710th4,123rd 4,508th1,036th8,310th
    Fizz Buzz
    6,033rd12,711th5,897th12,762nd2,382nd4,174th2,502nd12,266th 1,488th4,272nd3,321st 1,486th 12,018th12,392nd5,519th1st1,313th8,963rd7,494th7,109th132nd700th2,478th4,573rd 2,625th4,864th2,597th11,060th1,338th606th25th4,601st60th 3,065th528th1,306th5,150th 12,467th6,835th6,482nd3,430th9,554th
    Foo Fizz Buzz Bar
    561st 473rd422nd 1,969th 713th 537th 501st1,221st11th 453rd1,360th
    Forsyth–Edwards Notation
    38th90th 752nd 251st
    Fractions
    541st 438th 1st282nd 721st 406th 419th606th 10th584th 1,108th
    Game of Life
    89th 181st 752nd
    Gijswijt’s Sequence
    97th 336th52nd 388th 103rd 380th9th 511th165th 173rd126th
    Happy Numbers
    511th 656th945th 801st 362nd 112th153rd 737th 1st 643rd 1,239th 434th308th30th 92nd235th 1,151st 1,067th869th2,504th
    Happy Numbers (Long)
    308th 34th106th 415th 1st 525th 951st 408th583rd
    Hexdump
    280th 135th160th 216th 42nd 406th
    Hilbert Curve
    25th
    Intersection
    641st 232nd 2nd66th 8th 805th 274th 1,051st 786th236th 147th 454th310th
    Inventory Sequence
    146th 281st 1st236th 421st 34th 454th
    ISBN
    409th 506th136th 40th 50th 339th 219th 623rd
    Jacobi Symbol
    353rd 13th 187th 347th 159th
    Kaprekar Numbers
    242nd 308th
    Kolakoski Constant
    327th 121st 8th 418th 341st 595th 796th553rd957th730th
    Kolakoski Sequence
    713th 87th 103rd 1st 411th 689th272nd 368th 1,202nd
    Leap Years
    801st145th 871st 234th 171st164th 117th 289th448th1,282nd188th 470th 828th 19th568th398th 2,496th714th764th 352nd1,763rd 3,222nd
    Levenshtein Distance
    118th 418th 237th 742nd 983rd 80th 574th 3rd374th 432nd463rd
    Leyland Numbers
    588th 261st 248th143rd 5th 513th 637th 307th23rd 465th 701st1,047th
    ln 2
    143rd 435th200th 532nd 3rd 27th
    Look and Say
    1,402nd 262nd 299th98th 538th 148th236th48th 567th 11th 352nd413th 610th 531st1,094th
    Lucky Numbers
    116th 203rd 272nd60th 204th 36th 233rd 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 319th 214th 216th 199th
    Musical Chords
    340th138th 108th 31st 70th 186th 49th 118th
    N Queens
    40th 278th
    Niven Numbers
    979th402nd 1,458th437th 262nd1,004th 815th 1st378th 1,916th2,932nd112th 1st 354th537th1,170th 1,639th 1,625th928th47th 597th1,130th494th 1,627th 558th2,495th738th2,136th
    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
    831st559th 542nd 1,079th 33rd449th 139th 1st 761st 797th 1,339th 485th42nd 1,893rd 255th 664th 2,055th731st2,757th
    Odious Numbers (Long)
    410th 31st292nd 1,242nd 372nd40th
    Ordinal Numbers
    872nd 451st 811th 608th 831st 971st256th 755th 609th3rd 1,166th1,153rd
    PalindromemordnilaP
    101st 88th
    Pangram Grep
    1,528th 160th 406th 1st181st 86th 645th 1,300th 1,071st67th 149th 249th 1,558th
    Partition Numbers
    190th 249th
    Pascal’s Triangle
    408th 723rd 471st 112th196th 1st 1st 521st2,446th 791st49th 1,000th 282nd 1,151st668th1,575th
    Pernicious Numbers
    273rd402nd 1,066th351st 249th874th 722nd 692nd1st453rd 104th1,980th153rd 482nd 376th529th919th 225th313th130th779th37th 190th486th455th 1,124th 865th1,864th 1,975th
    Pernicious Numbers (Long)
    201st 510th457th 1st 696th 33rd 223rd
    Poker
    137th 157th 227th132nd 173rd 115th 253rd
    Polyominoes
    22nd
    Prime Numbers
    1,117th465th 1,908th 913th 697th327th 1st 1st 367th 1,711th 600th113th 227th392nd 841st 2,151st 2,083rd
    Prime Numbers (Long)
    565th 484th 520th388th 1st 1st 887th 608th207th 709th445th
    Proximity Grid
    90th
    QR Decoder
    165th 243rd 90th134th 150th 284th
    Quine
    30th 258th 3,968th1,347th 2,664th1,252nd3,260th 1,713th1,602nd 1,530th528th1,127th 3,604th230th 1,436th 1,153rd 1,804th1,633rd474th 1,771st159th 1st1,333rd 3,140th 5,016th2,454th
    Recamán
    283rd 638th129th 891st 257th 560th365th 942nd 621st944th
    Repeating Decimals
    119th 244th 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
    453rd 65th207th 624th 505th 509th 834th100th 383rd 649th
    ROT13
    256th 96th 8th 184th 277th
    Rule 110
    526th 84th 159th 91st 258th 428th 319th 296th29th 410th
    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 776th
    Smith Numbers
    230th 136th 299th 594th 967th282nd 561st
    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 245th 95th366th 175th 110th 240th 337th 425th
    Tic-tac-toe
    271st 277th
    Time Distance
    18th55th 142nd
    Tongue-twisters
    562nd 902nd341st 574th 244th 445th 314th 819th 299th 756th316th 104th 718th 412th548th
    Topological Sort
    38th
    Transpose Sentence
    240th 1st150th 28th 401st170th
    Trinomial Triangle
    7th98th 11th
    United States
    208th 365th 256th2nd
    Vampire Numbers
    662nd 109th 378th24th 423rd 250th 266th99th 499th 981st
    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 1,496th1,392nd 1,238th 196th 1,171st213th 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 17th2,162nd 505th 215th 1,010th65th 1,369th 1,433rd1,435th