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    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Chess Move Validation scpchicken 148
    λ FortuiteMan 1,029
    Nim snoozingnewt 🥉 122
    Abundant Numbers blaztoma 🥉 83
    Emirp Numbers (Long) blaztoma 💎 131
    99 Bottles of Beer albanian-laundromat 316
    Musical Chords edsrzf 💎 138
    Musical Chords blaztoma 🥈 140
    Trinomial Triangle Steffan153 🥇 101
    Partition Numbers snoozingnewt 113
    Minesweeper snoozingnewt 🥈 135
    Gijswijt’s Sequence snoozingnewt 🥈 117
    CSS Colors snoozingnewt 🥉 660
    Connect Four snoozingnewt 🥉 253
    Fizz Buzz o0lit3 142
    Evil Numbers (Long) snoozingnewt 🥈 79
    Odious Numbers (Long) snoozingnewt 💎 74
    Snake albanian-laundromat 💎 293
    Ten-pin Bowling snoozingnewt 🥈 194
    Levenshtein Distance Steffan153 🥇 156
    Rock-paper-scissors-Spock-lizard edsrzf 🥇 184
    Rock-paper-scissors-Spock-lizard Steffan153 🥇 184
    Quine zzh1996 🥇 62
    Narcissistic Numbers HumanoidCPU 858
    λ Brain-Boy-53 1,049
    Alphabetic Numbers edsrzf 🥈 150
    Spelling Numbers snoozingnewt 💎 415
    Tongue-twisters snoozingnewt 🥉 271
    12 Days of Christmas snoozingnewt 🥈 403
    Pernicious Numbers (Long) snoozingnewt 96
    Pernicious Numbers (Long) HumanoidCPU 20,682
    Pernicious Numbers HumanoidCPU 120
    π HumanoidCPU 1,023
    τ HumanoidCPU 1,023
    φ HumanoidCPU 1,023
    √2 HumanoidCPU 1,023
    𝑒 HumanoidCPU 1,023
    γ HumanoidCPU 1,023
    λ HumanoidCPU 1,023
    Van Eck Sequence HumanoidCPU 2,575
    Yellowstone Permutation HumanoidCPU 4,031
    Ulam Sequence HumanoidCPU 1,113
    Vampire Numbers HumanoidCPU 1,091
    Triangular Numbers HumanoidCPU 210
    Trinomial Triangle HumanoidCPU 2,087
    Tongue-twisters HumanoidCPU 543
    Sphenic Numbers HumanoidCPU 8,880
    Taxicab Numbers HumanoidCPU 4,180
    Thue–Morse Constant HumanoidCPU 1,023
    Semiprime Numbers HumanoidCPU 12,809
    Smith Numbers HumanoidCPU 1,844
    Recamán HumanoidCPU 917
    Rijndael S-box HumanoidCPU 788
    Prime Numbers (Long) HumanoidCPU 5,968
    Prime Numbers HumanoidCPU 91
    Polyominoes HumanoidCPU 3,584
    Partition Numbers HumanoidCPU 667
    Pascal’s Triangle HumanoidCPU 789
    Odious Numbers (Long) HumanoidCPU 1,965
    Odious Numbers HumanoidCPU 93
    Odd Polyomino Tiling HumanoidCPU 21,451
    Number Spiral HumanoidCPU 320
    Niven Numbers (Long) HumanoidCPU 7,458
    Niven Numbers HumanoidCPU 111
    N Queens HumanoidCPU 1,266
    Lucky Numbers HumanoidCPU 4,840
    Look and Say HumanoidCPU 1,299
    ln 2 HumanoidCPU 1,023
    Kolakoski Constant HumanoidCPU 1,023
    Kolakoski Sequence HumanoidCPU 2,020
    Leap Years HumanoidCPU 750
    Leyland Numbers HumanoidCPU 906
    Kaprekar Numbers HumanoidCPU 460
    Inventory Sequence HumanoidCPU 2,643
    Highly Composite Numbers HumanoidCPU 412
    Happy Numbers (Long) HumanoidCPU 572
    Happy Numbers HumanoidCPU 127
    Gijswijt’s Sequence HumanoidCPU 2,020
    Farey Sequence HumanoidCPU 4,374
    Fibonacci HumanoidCPU 154
    Foo Fizz Buzz Bar HumanoidCPU 5,739
    Fizz Buzz HumanoidCPU 433
    Evil Numbers HumanoidCPU 90
    Evil Numbers (Long) HumanoidCPU 1,970
    Factorial Factorisation HumanoidCPU 882
    Dragon Curve HumanoidCPU 10,293
    Emirp Numbers HumanoidCPU 156
    Emirp Numbers (Long) HumanoidCPU 1,176
    Collatz HumanoidCPU 3,246
    Diamonds HumanoidCPU 1,123
    Divisors HumanoidCPU 1,186
    Catalan Numbers HumanoidCPU 2,892
    Catalan’s Constant HumanoidCPU 1,023
    Christmas Trees HumanoidCPU 565
    Apéry’s Constant HumanoidCPU 1,023
    Arithmetic Numbers HumanoidCPU 37,662
    Ascending Primes HumanoidCPU 532
    Abundant Numbers HumanoidCPU 183
    Abundant Numbers (Long) HumanoidCPU 984
    Alphabetic Numbers HumanoidCPU 3,915