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    The Snake hole will go live in approximately . Why not try and solve it ahead of time?

    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Pernicious Numbers snoozingnewt 93
    Snake madex 259
    Ordinal Numbers denkyuu1 76
    Reversi JOrE20 95
    Reversi saito-ta 🥇 78
    Multitap Input denkyuu1 258
    Forsyth–Edwards Notation madex 99
    Leap Years denkyuu1 355
    United States denkyuu1 489
    Roman to Arabic denkyuu1 570
    Quine zzh1996 🥇 49
    Look and Say denkyuu1 137
    ROT13 denkyuu1 108
    Forsyth–Edwards Notation denkyuu1 217
    Thue–Morse Constant saito-ta 1,396
    Look and Say christos-cantina-security 1,300
    Chess Move Validation retrohun 163
    Cubes madex 305
    Look and Say emgordon154 166
    Fizz Buzz JOrE20 243
    Tutorial zzh1996 44
    Chess Move Validation MeWhenI 🥉 136
    Chess Move Validation saito-ta 🥇 123
    Chess Move Validation zzh1996 🥇 123
    Chess Move Validation madex 157
    Morse Encoder stellartux 441
    ROT13 stellartux 108
    Thue–Morse Constant HumanoidCPU 1,003
    Thue–Morse Constant JOrE20 950
    Look and Say LostSyntax21 557
    Tutorial quasar098 330
    brainfuck scpchicken 78,030
    Factorial Factorisation JOrE20 701
    brainfuck MeWhenI 🥈 393
    Gijswijt’s Sequence retrohun 98
    Billiards scpchicken 21,217
    Arrows scpchicken 2,575
    Card Number Validation scpchicken 1,411
    Arabic to Roman scpchicken 654
    Foo Fizz Buzz Bar scpchicken 6,722
    Evil Numbers (Long) scpchicken 2,454
    Farey Sequence scpchicken 5,907
    Fibonacci scpchicken 168
    Factorial Factorisation scpchicken 866
    Emirp Numbers (Long) scpchicken 1,399
    Emirp Numbers scpchicken 175
    Divisors scpchicken 1,269
    Diamonds scpchicken 1,195
    Collatz scpchicken 4,229
    Christmas Trees scpchicken 603
    Cubes scpchicken 4,215
    Alphabetic Numbers scpchicken 4,899
    Gijswijt’s Sequence scpchicken 3,003
    Catalan’s Constant scpchicken 1,007
    Catalan Numbers scpchicken 2,975
    ASCII Table scpchicken 296
    Ascending Primes scpchicken 613
    Arithmetic Numbers scpchicken 45,331
    Abundant Numbers (Long) scpchicken 1,211
    Abundant Numbers scpchicken 210
    24 Game scpchicken 13,795
    99 Bottles of Beer scpchicken 12,185
    12 Days of Christmas scpchicken 2,483
    Nim JOrE20 🥈 19,630
    Hilbert Curve JOrE20 652
    Prime Numbers (Long) JOrE20 4,295
    Pernicious Numbers (Long) JOrE20 15,563
    Niven Numbers (Long) JOrE20 5,582
    Odious Numbers (Long) JOrE20 1,550
    Pernicious Numbers JOrE20 🥉 86
    Niven Numbers JOrE20 89
    Divisors JOrE20 739
    Abundant Numbers (Long) JOrE20 771
    Catalan Numbers JOrE20 2,308
    Foo Fizz Buzz Bar JOrE20 1,203
    Leyland Numbers JOrE20 879
    Leap Years JOrE20 519
    Evil Numbers (Long) JOrE20 1,553
    Recamán JOrE20 695
    99 Bottles of Beer JOrE20 1,104
    12 Days of Christmas JOrE20 746
    Taxicab Numbers JOrE20 🥈 3,106
    Smith Numbers JOrE20 1,514
    Vampire Numbers JOrE20 967
    Kaprekar Numbers JOrE20 513
    Inventory Sequence JOrE20 1,454
    Ascending Primes JOrE20 🥈 380
    Van Eck Sequence JOrE20 1,451
    Emirp Numbers (Long) JOrE20 866
    Gijswijt’s Sequence JOrE20 174
    Ulam Sequence JOrE20 🥈 918
    Pascal’s Triangle JOrE20 638
    Trinomial Triangle JOrE20 🥉 1,629
    λ JOrE20 949
    Kolakoski Constant JOrE20 940
    Kolakoski Sequence JOrE20 250
    Look and Say JOrE20 558
    Collatz JOrE20 1,897
    γ JOrE20 946
    𝑒 JOrE20 950