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    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Gray Code Encoder unfinishedprogram 45
    Vampire Numbers voytxt 128
    Hilbert Curve rucin93 🥈 194
    Gray Code Decoder zakariamouhid 63
    Gray Code Encoder zakariamouhid 48
    Reversi voytxt 140
    Emirp Numbers (Long) MeWhenI 78
    Lucky Numbers lukegustafson 78
    Lucky Numbers Steffan153 66
    Mahjong scpchicken 331
    Leap Years RealBen9 46
    Quine RealBen9 136
    Flags bitsandbeyond 671
    Rijndael S-box rucin93 179
    Catalan’s Constant CaedenHarper 123
    Niven Numbers (Long) ComradeSquirrel 63
    Niven Numbers ComradeSquirrel 61
    CSS Colors ComradeSquirrel 3,387
    Sphenic Numbers flekAI 194
    Taxicab Numbers flekAI 196
    Kaprekar Numbers flekAI 187
    Lucky Numbers flekAI 157
    Semiprime Numbers flekAI 108
    Smith Numbers flekAI 179
    Pernicious Numbers flekAI 65
    ASCII Table flekAI 175
    Poker rucin93 273
    Farey Sequence flekAI 96
    99 Bottles of Beer flekAI 280
    Transpose Sentence flekAI 154
    Ordinal Numbers flekAI 94
    Christmas Trees flekAI 103
    φ flekAI 61
    τ flekAI 75
    π flekAI 75
    Zeckendorf Representation flekAI 106
    Trinomial Triangle flekAI 112
    Sierpiński Triangle flekAI 89
    Rule 110 flekAI 118
    Roman to Arabic flekAI 134
    Reverse Polish Notation flekAI 117
    Repeating Decimals flekAI 193
    Recamán flekAI 69
    Prime Numbers (Long) flekAI 67
    Pernicious Numbers (Long) flekAI 92
    Partition Numbers flekAI 100
    PalindromemordnilaP flekAI 127
    Odious Numbers (Long) flekAI 60
    Mandelbrot flekAI 203
    Look and Say flekAI 69
    Levenshtein Distance flekAI 188
    ISBN flekAI 117
    Inventory Sequence flekAI 81
    Happy Numbers (Long) flekAI 90
    Happy Numbers flekAI 90
    Gray Code Encoder flekAI 53
    Gray Code Decoder flekAI 65
    Fractions flekAI 170
    Foo Fizz Buzz Bar flekAI 88
    Factorial Factorisation flekAI 123
    Evil Numbers (Long) flekAI 60
    Emirp Numbers (Long) flekAI 145
    Emirp Numbers flekAI 143
    Day of Week flekAI 94
    Continued Fractions flekAI 156
    brainfuck flekAI 364
    Ascending Primes flekAI 107
    Arithmetic Numbers flekAI 102
    Arabic to Roman flekAI 202
    Abundant Numbers (Long) flekAI 66
    Niven Numbers (Long) flekAI 58
    Odious Numbers flekAI 59
    Evil Numbers flekAI 59
    Tower of Hanoi flekAI 69
    ROT13 flekAI 133
    Leyland Numbers flekAI 113
    Abundant Numbers flekAI 65
    Van Eck Sequence flekAI 64
    Pangram Grep flekAI 83
    Kolakoski Sequence flekAI 87