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

    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Farey Sequence dokutan 106
    Fibonacci solisolu 41
    Catalan Numbers duckyluuk 💎 215
    Topological Sort MeWhenI 💎 119
    Game of Life duckyluuk 💎 112
    Game of Life GrayJoKing 🥉 140
    Ascending Primes duckyluuk 💎 153
    ASCII Table GrayJoKing 🥉 130
    ASCII Table duckyluuk 💎 116
    Rijndael S-box MeWhenI 💎 381
    Arrows duckyluuk 🥉 187
    Intersection GrayJoKing 🥉 158
    Arrows GrayJoKing 💎 119
    Taxicab Numbers HumanoidCPU 4,165
    Tutorial luuumine 80
    Odious Numbers (Long) duckyluuk 🥉 52
    Odious Numbers duckyluuk 🥉 50
    Evil Numbers (Long) duckyluuk 🥉 53
    Evil Numbers duckyluuk 🥉 50
    Scrambled Sort duckyluuk 💎 175
    Diamonds GrayJoKing 🥉 83
    Scrambled Sort GrayJoKing 🥈 177
    PalindromemordnilaP duckyluuk 49
    Evil Numbers GrayJoKing 🥈 49
    Trinomial Triangle GrayJoKing 💎 101
    Taxicab Numbers Shanethegamer 4,165
    ROT13 GrayJoKing 💎 96
    ROT13 MeWhenI 🥈 98
    Pangram Grep GrayJoKing 🥇 68
    PalindromemordnilaP GrayJoKing 💎 47
    Factorial Factorisation GrayJoKing 💎 117
    Fibonacci Andrey2001 35
    Divisors GrayJoKing 🥈 64
    Collatz GrayJoKing 🥇 64
    Card Number Validation duckyluuk 🥉 97
    Card Number Validation GrayJoKing 💎 87
    Day of Week GolfingSuccess 💎 202
    Smooth Numbers GolfingSuccess 108
    Tower of Hanoi MeWhenI 90
    Gijswijt’s Sequence GrayJoKing 93
    Lucky Tickets GrayJoKing 💎 165
    Tutorial frankgraziano 53
    Emojify GrayJoKing 236
    Christmas Trees GrayJoKing 💎 68
    Fibonacci Zach1031 91
    Smith Numbers duckyluuk 🥈 179
    Smith Numbers GrayJoKing 💎 123
    π GrayJoKing 💎 162
    Foo Fizz Buzz Bar GrayJoKing 🥉 95
    Forsyth–Edwards Notation GrayJoKing 💎 139
    Arabic to Roman GrayJoKing 🥈 150
    Fibonacci emgordon154 90
    Ascending Primes Yewzir 🥉 179
    Smith Numbers Yewzir 418
    Repeating Decimals GrayJoKing 💎 207
    Repeating Decimals duckyluuk 🥈 229
    Lucky Tickets duckyluuk 🥈 177
    Look and Say dokutan 802
    Hilbert Curve MeWhenI 💎 543
    Cubes MeWhenI 💎 181
    Pangram Grep albanian-laundromat 79
    λ JOrE20 1,010
    Lucky Tickets Yewzir 580
    brainfuck duckyluuk 235
    Zodiac Signs duckyluuk 💎 219
    Kolakoski Constant duckyluuk 🥉 1,008
    Rijndael S-box JOrE20 775
    Number Spiral olleicua 307
    Hexdump duckyluuk 🥉 279
    Trinomial Triangle duckyluuk 🥈 105
    Trinomial Triangle MeWhenI 🥉 107
    Recamán duckyluuk 73
    Arithmetic Numbers duckyluuk 🥈 104
    Foo Fizz Buzz Bar duckyluuk 97
    Vampire Numbers duckyluuk 💎 149