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    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Kaprekar Numbers edsrzf 🥉 82
    Topological Sort albanian-laundromat 🥉 155
    Hilbert Curve RockOfStone 🥈 461
    DFA Simulator RockOfStone 359
    Collatz RockOfStone 77
    Abundant Numbers (Long) RockOfStone 84
    Collatz stellartux 82
    Forsyth–Edwards Notation edsrzf 🥉 153
    CSS Colors edsrzf 🥈 671
    Odious Numbers (Long) Steffan153 🥇 46
    Evil Numbers (Long) Steffan153 🥇 46
    Poker jared-hughes 460
    Leap Years RealBen9 59
    12 Days of Christmas edsrzf 💎 443
    PalindromemordnilaP JayXon 🥇 76
    PalindromemordnilaP Steffan153 🥇 76
    Divisors Orsailius 74
    ISBN aadenboy 111
    Fibonacci aadenboy 🥇 43
    Connect Four Steffan153 💎 178
    Connect Four madex 🥉 232
    ln 2 retrohun 1,011
    γ Haksell 1,009
    Kolakoski Sequence scpchicken 80
    Connect Four edsrzf 🥈 179
    Arrows edsrzf 💎 101
    Number Spiral JayXon 💎 120
    Number Spiral edsrzf 🥈 122
    Reverse Polish Notation Sciman101 189
    Tongue-twisters Sciman101 447
    Leap Years sean-niemann 45
    Topological Sort edsrzf 🥈 138
    Calendar edsrzf 💎 220
    Proximity Grid edsrzf 💎 175
    Abundant Numbers (Long) edsrzf 75
    Fibonacci Dominoscompute 🥇 43
    Snake Shanethegamer 216
    Musical Chords edsrzf 💎 153
    Alphabetic Numbers edsrzf 💎 196
    ISBN Sciman101 111
    Tutorial zgialor-lab 67
    Alphabetic Numbers CaedenHarper 🥉 3,903
    Fizz Buzz zgialor-lab 81
    Leap Years Steffan153 🥇 44
    Prime Numbers madex 86
    brainfuck KasperKivimaeki 371
    Fibonacci zgialor-lab 🥇 43
    Quine zgialor-lab 🥇 45
    Divisors scpchicken 🥇 68
    Tongue-twisters prestosilver 531
    Abundant Numbers HumanoidCPU 87
    Abundant Numbers (Long) HumanoidCPU 87
    Leap Years denkyuu1 63
    Tongue-twisters edsrzf 327
    Abundant Numbers darkI33T 71
    Collatz Steffan153 🥉 74
    24 Game edsrzf 🥈 308
    Day of Week jared-hughes 219
    Niven Numbers albanian-laundromat 🥇 46
    Sierpiński Triangle Steffan153 🥈 70
    Ulam Sequence HumanoidCPU 1,101
    Alphabetic Numbers KatieLG 4,903
    Alphabetic Numbers dokutan 🥈 1,957
    Ulam Sequence Shanethegamer 1,101
    Ulam Sequence pnd5 126
    Prime Numbers Lydxn 🥇 41
    Pernicious Numbers Lydxn 🥇 41
    Niven Numbers Lydxn 🥇 46
    Divisors Lydxn 🥇 68
    Collatz Lydxn 🥇 73
    Pascal’s Triangle Lydxn 🥇 71
    Factorial Factorisation adriweb 868
    Van Eck Sequence adriweb 2,563
    Trinomial Triangle adriweb 2,075
    Taxicab Numbers adriweb 4,168
    √2 duckyluuk 181
    Taxicab Numbers dokutan 172
    φ duckyluuk 181
    Nim scpchicken 219
    Emirp Numbers (Long) Steffan153 93
    Van Eck Sequence snoozingnewt 🥇 53
    Prime Numbers (Long) snoozingnewt 🥇 64
    Niven Numbers snoozingnewt 🥇 46
    Niven Numbers (Long) Steffan153 🥇 59
    Niven Numbers (Long) edsrzf 62
    Niven Numbers (Long) HumanoidCPU 87
    Niven Numbers HumanoidCPU 87
    Taxicab Numbers aksyristos 180
    Gray Code Encoder GrayJoKing 🥉 76
    Gray Code Encoder GolfingSuccess 💎 74
    Taxicab Numbers Steffan153 🥇 80
    Taxicab Numbers edsrzf 🥇 80
    Intersection Shanethegamer 164
    24 Game madeforlosers 13,799
    Leap Years NacMacFigl 57
    Taxicab Numbers madex 161
    Nim edsrzf 112
    Fibonacci NacMacFigl 🥇 43
    Taxicab Numbers Matter1024 🥉 144
    Tutorial NacMacFigl 75