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    Recent Solutions

    Hole Golfer Chars Time Submitted
    brainfuck scpchicken 2,384
    Roman to Arabic Steffan153 🥇 87
    Ulam Sequence dokutan 🥈 321
    Sierpiński Triangle edsrzf 🥈 79
    Pernicious Numbers edsrzf 🥉 57
    Jacobi Symbol edsrzf 💎 155
    Arrows AlephSquirrel 241
    Kolakoski Constant kg583 🥈 114
    Kolakoski Sequence kg583 🥈 80
    ISBN kg583 💎 135
    Ulam Sequence edsrzf 💎 107
    Lucky Tickets edsrzf 💎 137
    Smooth Numbers kg583 122
    Recamán edsrzf 🥇 84
    Chess960 Decoder LostSyntax21 306
    United States deglebe 995
    brainfuck edsrzf 🥇 189
    United States GolfingSuccess 1,355
    Evil Numbers Europe2048 103
    United States madex 🥈 212
    United States blaztoma 296
    United States AlephSquirrel 🥉 279
    Pernicious Numbers (Long) kg583 🥇 65
    Jacobi Symbol kg583 🥈 156
    λ vhoulbreque 1,020
    Alphabetic Numbers retrohun 3,904
    Time Distance kg583 💎 198
    Polyominoes kg583 💎 185
    Pernicious Numbers albanian-laundromat 109
    Pernicious Numbers btjones0 130
    Rule 110 edsrzf 💎 112
    π kg583 🥉 75
    γ retrohun 1,012
    τ retrohun 1,013
    Pernicious Numbers retrohun 109
    Pernicious Numbers bitsandbeyond 92
    Quine sisyphus-ppcg 🥇 22
    Kaprekar Numbers edsrzf 🥇 94
    τ edsrzf 🥇 74
    π edsrzf 🥇 74
    Catalan’s Constant kg583 💎 85
    Catalan’s Constant edsrzf 🥈 87
    γ edsrzf 🥈 113
    Odious Numbers prestosilver 90
    Evil Numbers h3ra993huskp 79
    CSS Colors edsrzf 🥈 366
    Abundant Numbers (Long) edsrzf 🥇 86
    Arithmetic Numbers edsrzf 🥇 106
    Alphabetic Numbers bthalheim 133
    Leap Years bthalheim 83
    Hilbert Curve kg583 💎 240
    Evil Numbers jatloe 111
    Evil Numbers (Long) Haksell 1,959
    Evil Numbers Haksell 79
    ln 2 retrohun 1,012
    Abundant Numbers retrohun 172
    Abundant Numbers (Long) retrohun 973
    γ Haksell 1,012
    99 Bottles of Beer retrohun 11,894
    12 Days of Christmas retrohun 2,378
    Connect Four edsrzf 🦄 261
    ln 2 bthalheim 1,012
    Fibonacci bthalheim 73
    Pascal’s Triangle bthalheim 143
    Fizz Buzz bthalheim 124
    Arabic to Roman bthalheim 🥇 57
    Calendar kg583 🥇 176
    Fibonacci Andrey2001 65
    Calendar edsrzf 🥇 176
    Alphabetic Numbers CaedenHarper 3,904
    Evil Numbers prestosilver 89
    Leyland Numbers oaiqjuy 252
    Trinomial Triangle oaiqjuy 106
    Taxicab Numbers oaiqjuy 🥉 258
    Collatz oaiqjuy 115
    Evil Numbers denkyuu1 73
    Pernicious Numbers (Long) Steffan153 🥇 65
    Odious Numbers (Long) Steffan153 🥇 57
    Odious Numbers Steffan153 🥇 56
    Evil Numbers (Long) Steffan153 🥇 58
    Evil Numbers Steffan153 🥇 57
    Alphabetic Numbers zacjl 🥇 81
    Ulam Sequence HumanoidCPU 🥉 1,102
    Alphabetic Numbers Steffan153 🥇 81
    Alphabetic Numbers KatieLG 3,904
    Taxicab Numbers dokutan 2,147
    Alphabetic Numbers dokutan 2,014
    Ulam Sequence Shanethegamer 🥉 1,102
    λ edsrzf 💎 167
    λ kg583 🥈 173
    λ raphaelimahorn 1,014
    Niven Numbers (Long) MeWhenI 🥇 85
    Niven Numbers (Long) Steffan153 🥇 85
    Niven Numbers (Long) edsrzf 🥇 85
    Fibonacci Matter1024 🥇 43
    Ordinal Numbers kg583 🥈 116
    24 Game madeforlosers 12,445
    Taxicab Numbers CaedenHarper 4,169
    Reverse Polish Notation kg583 💎 138
    Nim edsrzf 🥈 155