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    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Number Spiral edsrzf 97
    Tutorial Steffan153 44
    Gray Code Decoder sean-niemann 🥇 46
    Minesweeper Steffan153 💎 87
    Game of Life Steffan153 🥈 79
    Catalan’s Constant edsrzf 🥉 79
    Niven Numbers pardouin 43
    Tower of Hanoi fuzzylojik-golf 55
    Gray Code Decoder GolfingSuccess 49
    Gray Code Decoder edsrzf 🥉 48
    Gray Code Decoder CaedenHarper 51
    Gray Code Encoder dokutan 54
    Gray Code Encoder GolfingSuccess 🥇 50
    Gray Code Encoder edsrzf 🥇 50
    Gray Code Encoder Steffan153 🥇 50
    Gray Code Encoder CaedenHarper 🥇 50
    Tower of Hanoi kmathis22 84
    Collatz Steffan153 💎 51
    Collatz madeforlosers 68
    Tower of Hanoi plcc0 56
    Tower of Hanoi AidanWalter 184
    Continued Fractions dokutan 118
    Niven Numbers dokutan 44
    Tower of Hanoi madex 74
    Pangram Grep madex 76
    τ Steffan153 💎 49
    π Steffan153 🥇 48
    Fractions madex 133
    99 Bottles of Beer edsrzf 🥉 212
    Seven Segment Steffan153 🥈 98
    12 Days of Christmas edsrzf 💎 438
    Lucky Tickets Steffan153 💎 84
    Evil Numbers edsrzf 38
    Pernicious Numbers GolfingSuccess 🥇 32
    Happy Numbers (Long) dokutan 87
    Rijndael S-box edsrzf 💎 131
    Zeckendorf Representation edsrzf 🥇 81
    Happy Numbers albanian-laundromat 64
    Van Eck Sequence dokutan 1,157
    Smith Numbers dokutan 1,066
    Lucky Numbers dokutan 2,721
    Emirp Numbers dokutan 86
    Happy Numbers dokutan 🥇 61
    Card Number Validation dokutan 107
    Factorial Factorisation edsrzf 🥇 90
    Fractions edsrzf 🥇 58
    Arrows Steffan153 💎 82
    Collatz edsrzf 🥈 52
    Mahjong kg583 🥈 201
    Medal Tally Steffan153 🥉 106
    Gijswijt’s Sequence Steffan153 🥇 66
    Topological Sort edsrzf 🥈 82
    Topological Sort Steffan153 💎 79
    Happy Numbers (Long) Steffan153 🥇 67
    Vampire Numbers edsrzf 💎 120
    Happy Numbers (Long) edsrzf 🥇 67
    Smith Numbers edsrzf 🥈 105
    Morse Decoder Steffan153 💎 106
    Morse Decoder edsrzf 🥈 107
    Seven Segment edsrzf 💎 92
    Ascending Primes CaedenHarper 74
    Alphabetic Numbers HumanoidCPU 3,905
    Prime Numbers (Long) snoozingnewt 🥇 40
    Prime Numbers snoozingnewt 🥇 34
    Lucky Numbers sean-niemann 🥇 61
    Leyland Numbers sean-niemann 🥇 65
    ISBN sean-niemann 🥈 65
    ISBN edsrzf 🥈 65
    ISBN Steffan153 💎 64
    Tongue-twisters prestosilver 533
    Continued Fractions edsrzf 💎 95
    Continued Fractions CaedenHarper 108
    Tower of Hanoi tomh1012 78
    Continued Fractions albanian-laundromat 🥉 105
    ln 2 Steffan153 🥇 47
    Continued Fractions Steffan153 🥈 99
    Hexdump dokutan 6,335
    Fractions Steffan153 🥇 58
    Tower of Hanoi Steffan153 52
    Card Number Validation Steffan153 🥇 64