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    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Niven Numbers JOrE20 85
    Niven Numbers (Long) Herbert00709 95
    Niven Numbers Herbert00709 78
    Evil Numbers Herbert00709 77
    Transpose Sentence snoozingnewt 170
    Day of Week snoozingnewt 121
    Abundant Numbers snoozingnewt 145
    Farey Sequence snoozingnewt 105
    Tower of Hanoi snoozingnewt 🥈 96
    Reverse Polish Notation UnderKoen 🥉 284
    Quine Herbert00709 87
    Evil Numbers (Long) Herbert00709 95
    Odious Numbers (Long) Herbert00709 92
    Odious Numbers Herbert00709 79
    Gray Code Encoder LostSyntax21 103
    Pernicious Numbers JOrE20 82
    Trinomial Triangle snoozingnewt 🥉 173
    Pascal’s Triangle snoozingnewt 154
    Partition Numbers snoozingnewt 🥉 218
    Pangram Grep snoozingnewt 💎 74
    Fibonacci snoozingnewt 74
    Number Spiral snoozingnewt 💎 201
    Prime Numbers (Long) snoozingnewt 118
    Prime Numbers snoozingnewt 104
    Pernicious Numbers snoozingnewt 84
    Collatz Herbert00709 🥈 122
    Odious Numbers (Long) snoozingnewt 98
    Evil Numbers (Long) snoozingnewt 98
    Odious Numbers snoozingnewt 80
    Evil Numbers snoozingnewt 77
    Divisors snoozingnewt 112
    Niven Numbers (Long) snoozingnewt 98
    Niven Numbers snoozingnewt 81
    Prime Numbers (Long) Herbert00709 🥈 103
    Prime Numbers Herbert00709 78
    Fizz Buzz Herbert00709 107
    Fibonacci Herbert00709 70
    Ulam Sequence UnderKoen 🥉 368
    Day of Week UnderKoen 🥇 96
    Fibonacci sisyphus-ppcg 💎 67
    Taxicab Numbers snoozingnewt 🥉 128
    Gray Code Decoder snoozingnewt 💎 99
    Gray Code Encoder snoozingnewt 💎 78
    Pernicious Numbers (Long) snoozingnewt 🥉 101
    Narcissistic Numbers HumanoidCPU 845
    Polygon Triangulations HumanoidCPU 4,319
    Triangular Numbers UnderKoen 49
    Triangular Numbers Steffan153 49
    Triangular Numbers albanian-laundromat 73
    Triangular Numbers Shanethegamer 197
    Triangular Numbers HumanoidCPU 197
    Day of Week JOrE20 🥉 97
    Day of Week GolfingSuccess 🥇 96
    Vampire Numbers JOrE20 1,078
    Ulam Sequence JOrE20 1,100
    Smith Numbers JOrE20 1,831
    Recamán JOrE20 904
    Pernicious Numbers (Long) JOrE20 20,669
    Pascal’s Triangle JOrE20 776
    Partition Numbers JOrE20 654
    Odious Numbers (Long) JOrE20 1,952
    Odious Numbers JOrE20 80
    Number Spiral JOrE20 307
    Niven Numbers (Long) JOrE20 7,445
    N Queens JOrE20 1,253
    Lucky Numbers JOrE20 4,827
    Look and Say JOrE20 1,286
    Leyland Numbers JOrE20 893
    Leap Years JOrE20 737
    Inventory Sequence JOrE20 2,630
    Happy Numbers (Long) JOrE20 559
    Happy Numbers JOrE20 114
    Gijswijt’s Sequence JOrE20 2,007
    Farey Sequence JOrE20 4,361
    Evil Numbers (Long) JOrE20 1,957
    Emirp Numbers (Long) JOrE20 1,163
    Emirp Numbers JOrE20 143
    Divisors JOrE20 1,173
    Diamonds JOrE20 1,110
    Collatz JOrE20 3,233
    ASCII Table JOrE20 280
    Apéry’s Constant JOrE20 1,010
    Alphabetic Numbers JOrE20 3,902
    Abundant Numbers (Long) JOrE20 971
    Abundant Numbers JOrE20 170
    Ordinal Numbers JOrE20 🥇 32
    Snake madex 🦄 306
    Leap Years michelebastione 90
    Rijndael S-box Languag3 💎 341
    Dragon Curve JOrE20 10,280
    Fibonacci christos-cantina-security 70
    CSS Colors christos-cantina-security 3,610
    Christmas Trees UnderKoen 155
    Christmas Trees Sxltry 💎 122
    Sudoku (Fill-in) UnderKoen 🥉 3,883
    Chess Move Validation UnderKoen 🥈 181
    Tutorial zzh1996 58
    Quine Europe2048 191
    Chess Move Validation zzh1996 💎 144
    Kolakoski Sequence JOrE20 2,007