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    Recent Solutions

    Hole Golfer Chars Time Submitted
    Roman to Arabic MostParsingVex 224
    Roman to Arabic aksyristos 332
    Roman to Arabic not-a-pokemon 128
    ISBN kg583 💎 109
    Musical Chords Steffan153 💎 177
    Sierpiński Triangle Steffan153 🥇 77
    Sierpiński Triangle kg583 🥇 77
    Prime Numbers (Long) edsrzf 58
    Leyland Numbers Steffan153 🥇 100
    Prime Numbers (Long) Steffan153 🥇 56
    Prime Numbers Steffan153 🥈 55
    Foo Fizz Buzz Bar Steffan153 🥉 120
    Roman to Arabic blaztoma 🥇 88
    Happy Numbers (Long) Steffan153 🥉 110
    Roman to Arabic Matter1024 150
    Pangram Grep Steffan153 🥉 93
    Abundant Numbers Steffan153 74
    Abundant Numbers (Long) Steffan153 🥇 75
    ISBN Steffan153 🥉 117
    Divisors Steffan153 🥇 67
    Fizz Buzz edsrzf 🥇 77
    Catalan Numbers Steffan153 🥇 58
    Ulam Sequence Steffan153 🥇 87
    Ulam Sequence edsrzf 🥇 87
    Roman to Arabic madex 165
    Farey Sequence scpchicken 331
    Factorial Factorisation scpchicken 804
    Evil Numbers (Long) scpchicken 84
    Evil Numbers scpchicken 82
    Emojify scpchicken 816
    Emirp Numbers (Long) scpchicken 1,251
    Emirp Numbers scpchicken 573
    Divisors scpchicken 309
    Diamonds scpchicken 872
    DFA Simulator scpchicken 1,439
    Day of Week scpchicken 1,098
    Cubes scpchicken 1,086
    CSS Colors scpchicken 1,353
    Continued Fractions scpchicken 1,021
    Connect Four scpchicken 🥈 1,093
    Collatz scpchicken 208
    Christmas Trees scpchicken 359
    Spelling Numbers denkyuu1 🥇 48
    Arabic to Roman denkyuu1 🥇 49
    Niven Numbers Steffan153 67
    Roman to Arabic BREMAUCY 358
    Niven Numbers (Long) Steffan153 93
    Catalan’s Constant scpchicken 1,016
    Catalan Numbers scpchicken 184
    Card Number Validation scpchicken 554
    Calendar scpchicken 1,449
    brainfuck scpchicken 1,333
    Billiards scpchicken 1,041
    ASCII Table scpchicken 324
    Ascending Primes scpchicken 613
    Arrows scpchicken 867
    Arithmetic Numbers scpchicken 477
    Abundant Numbers (Long) scpchicken 180
    Abundant Numbers scpchicken 179
    99 Bottles of Beer scpchicken 518
    Roman to Arabic tomh1012 187
    Roman to Arabic CornerMercury 165
    24 Game scpchicken 12,445
    Roman to Arabic bitsandbeyond 783
    Roman to Arabic GolfingSuccess 115
    Roman to Arabic Steffan153 🥇 88
    Arabic to Roman CornerMercury 🥇 49
    √2 JOrE20 1,011
    Ulam Sequence dokutan 302
    φ madex 62
    Arabic to Roman retrohun 50
    φ 1208nn 115
    ISBN edsrzf 🥈 110
    Tongue-twisters JOrE20 531
    φ exprbrute 1,011
    φ denkyuu1 1,011
    Ulam Sequence varhammer 368
    √2 dokutan 68
    φ dokutan 76
    Sudoku (Fill-in) edsrzf 🥉 277
    Maze edsrzf 💎 137
    Nim 42xel 394
    φ blaztoma 62
    Number Spiral Steffan153 🥈 115
    ln 2 JOrE20 140
    φ jared-hughes 65
    Smooth Numbers GolfingSuccess 103
    φ BREMAUCY 1,011
    τ Steffan153 🥇 52
    π Steffan153 🥇 46
    ln 2 Steffan153 🥇 35
    𝑒 Steffan153 🥇 40
    √2 Steffan153 🥇 45
    φ Steffan153 🥇 53
    φ scpchicken 59
    φ GolfingSuccess 57
    ASCII Table edsrzf 🥉 126
    12 Days of Christmas JOrE20 2,380
    Recamán edsrzf 💎 85
    Quine 42xel 39