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

    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Day of Week marshallward 🥇 206
    γ retrohun 1,019
    Tongue-twisters Mukundan314 💎 348
    ISBN egol1 848
    Day of Week MeWhenI 🥉 207
    Day of Week primo-ppcg 🥇 206
    Continued Fractions primo-ppcg 💎 190
    Tutorial LaconicLuna 285
    ln 2 retrohun 1,019
    γ Haksell 1,019
    Leap Years RealBen9 69
    ASCII Table Verlio-H 127
    Leap Years Steffan153 🥇 41
    Nim albanian-laundromat 174
    Topological Sort snoozingnewt 🥈 229
    Topological Sort SirBogman 💎 220
    Fibonacci scpchicken 49
    Ulam Sequence HumanoidCPU 4,096
    Tower of Hanoi scpchicken 91
    Alphabetic Numbers LostSyntax21 💎 1,000
    Alphabetic Numbers KatieLG 🥈 3,987
    Alphabetic Numbers dokutan 🥉 5,300
    Divisors Lydxn 🥇 56
    Musical Chords albanian-laundromat 💎 240
    Continued Fractions albanian-laundromat 🥈 191
    Leap Years Lydxn 🥇 41
    ISBN HumanoidCPU 301
    Topological Sort albanian-laundromat 🥉 279
    Taxicab Numbers dokutan 🥈 5,145
    Trinomial Triangle marshallward 🥈 86
    Taxicab Numbers CaedenHarper 🥉 7,104
    Minesweeper albanian-laundromat 🥈 178
    Tower of Hanoi albanian-laundromat 82
    Ordinal Numbers MeWhenI 🥇 127
    γ stefangimmillaro 🥈 373
    Kolakoski Sequence madeforlosers 2,016
    Taxicab Numbers stefangimmillaro 💎 90
    ASCII Table HumanoidCPU 509
    Sierpiński Triangle HumanoidCPU 675
    Polyominoes HumanoidCPU 18,647
    Cubes HumanoidCPU 5,474
    Diamonds HumanoidCPU 1,868
    Christmas Trees HumanoidCPU 1,111
    Dragon Curve HumanoidCPU 10,795
    Evil Numbers madeforlosers 518
    Arithmetic Numbers HumanoidCPU 134
    Cubes madeforlosers 6,097
    Odious Numbers madeforlosers 539
    Abundant Numbers madeforlosers 989
    Abundant Numbers (Long) madeforlosers 5,390
    Prime Numbers madeforlosers 519
    Divisors madeforlosers 2,964
    12 Days of Christmas madeforlosers 4,401
    Tongue-twisters madeforlosers 773
    Fizz Buzz madeforlosers 2,211
    Game of Life stefangimmillaro 💎 152
    Leap Years JayXon 🥇 41
    Leap Years stefangimmillaro 43
    Gray Code Encoder DialFrost 🥇 81
    Gray Code Decoder snoozingnewt 💎 114
    PalindromemordnilaP snoozingnewt 🥉 194
    Semiprime Numbers snoozingnewt 107
    Multitap Input albanian-laundromat 💎 162
    Billiards albanian-laundromat 🥉 226
    Niven Numbers madeforlosers 63
    Collatz madeforlosers 125
    Card Number Validation marshallward 💎 127
    Gray Code Decoder stefangimmillaro 🥈 116
    Pernicious Numbers madex 81
    Gray Code Encoder stefangimmillaro 🥇 81
    Gray Code Encoder albanian-laundromat 🥇 81
    Tower of Hanoi kmathis22 275
    Reversi albanian-laundromat 198
    Mandelbrot albanian-laundromat 139
    ISBN albanian-laundromat 167
    Pangram Grep madex 238
    Tower of Hanoi madex 163
    Minesweeper madex 336
    Gray Code Decoder albanian-laundromat 🥉 117
    Pangram Grep snoozingnewt 114
    Minesweeper retrohun 645
    Alphabetic Numbers HumanoidCPU 15,910
    Continued Fractions MeWhenI 🥈 191
    Continued Fractions snoozingnewt 227
    Niven Numbers albanian-laundromat 52
    Leap Years albanian-laundromat 66
    Fibonacci albanian-laundromat 46
    Abundant Numbers (Long) albanian-laundromat 76
    Minesweeper aksyristos 1,399
    Abundant Numbers (Long) snoozingnewt 🥇 62
    Abundant Numbers snoozingnewt 🥇 62
    ISBN Jacob385 706
    Fibonacci Steffan153 46
    Continued Fractions LostSyntax21 219
    Niven Numbers dokutan 56
    Pascal’s Triangle JOrE20 133
    Minesweeper JOrE20 2,635
    Multitap Input JOrE20 🥈 456
    ln 2 JOrE20 1,019
    Calendar snoozingnewt 🦄 615