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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
    Nim retrohun 391
    Spelling Numbers retrohun 423
    Sierpiński Triangle retrohun 85
    SI Units retrohun 993
    Tic-tac-toe retrohun 50
    Rijndael S-box h3ra993huskp 815
    Look and Say h3ra993huskp 1,338
    Connect Four retrohun 169
    Connect Four nwellnhof 🥉 134
    Connect Four canissimia 💎 128
    Alphabetic Numbers retrohun 🥈 416
    γ Haksell 1,003
    Connect Four saito-ta 🥈 129
    Connect Four MeWhenI 226
    Taxicab Numbers retrohun 🥈 3,706
    Alphabetic Numbers saito-ta 💎 238
    Alphabetic Numbers CaedenHarper 4,895
    Collatz oaiqjuy 5,234
    Tongue-twisters prestosilver 439
    Leap Years prestosilver 130
    Look and Say prestosilver 78
    Ulam Sequence HumanoidCPU 1,342
    Alphabetic Numbers KatieLG 4,895
    Alphabetic Numbers dokutan 🥉 2,989
    Ulam Sequence Shanethegamer 1,342
    Repeating Decimals AidanWalter 🥈 5,598
    Continued Fractions AidanWalter 🦄 2,243
    Taxicab Numbers dokutan 💎 3,059
    24 Game madeforlosers 13,793
    Tutorial NacMacFigl 56
    Taxicab Numbers CaedenHarper 4,644
    Kolakoski Constant canissimia 💎 203
    Taxicab Numbers MeWhenI 🥉 3,718
    Kolakoski Sequence madeforlosers 2,000
    Dragon Curve HumanoidCPU 10,527
    Farey Sequence canissimia 💎 114
    Dragon Curve Shanethegamer 10,527
    Evil Numbers madeforlosers 94
    Odious Numbers madeforlosers 98
    Evil Numbers (Long) madeforlosers 2,450
    Farey Sequence madeforlosers 5,128
    Odious Numbers (Long) madeforlosers 2,444
    Abundant Numbers madeforlosers 208
    Abundant Numbers (Long) madeforlosers 1,209
    Prime Numbers madeforlosers 95
    Prime Numbers (Long) madeforlosers 7,176
    Divisors madeforlosers 1,265
    Foo Fizz Buzz Bar madeforlosers 6,718
    12 Days of Christmas madeforlosers 2,481
    Tongue-twisters madeforlosers 536
    Niven Numbers (Long) madeforlosers 8,975
    Fibonacci madeforlosers 164
    Collatz madeforlosers 4,225
    Niven Numbers madeforlosers 123
    Fizz Buzz madeforlosers 512
    Alphabetic Numbers Shanethegamer 4,895
    Tower of Hanoi scpchicken 106
    Look and Say scpchicken 95
    ROT13 snoozingnewt 108
    Look and Say madeforlosers 1,338
    Calendar DayDun 🦄 6,961
    Polyominoes retrohun 3,570
    Look and Say Carlos-EAC 1,298
    Gray Code Decoder MeWhenI 🦄 286
    ROT13 Steffan153 🥇 84
    Transpose Sentence retrohun 🥉 41
    Ordinal Numbers edsrzf 48
    Look and Say madex 104
    Smith Numbers retrohun 1,489
    Tower of Hanoi kritixilithos 🥉 51
    Alphabetic Numbers HumanoidCPU 4,895
    ASCII Table prestosilver 291
    Tic-tac-toe Steffan153 50
    Fizz Buzz JOrE20 245
    Look and Say msbranicky 1,349
    ln 2 JOrE20 1,003
    Van Eck Sequence JOrE20 3,554
    Tutorial Ultra814 330
    Ascending Primes JOrE20 611
    Look and Say CornerMercury 89
    Look and Say retrohun 🥈 55
    Multitap Input canissimia 💎 81
    Abundant Numbers sean-niemann 124
    Set nwellnhof 🥈 136
    Tutorial FortuiteMan 330
    Look and Say Andrey2001 1,338
    Arabic to Roman dokutan 489
    π JOrE20 1,003
    Multitap Input dokutan 195
    Minesweeper nwellnhof 🥈 136
    Multitap Input retrohun 143
    Look and Say plcc0 104
    Multitap Input nwellnhof 🥈 86
    Multitap Input Natanaelel 🥉 133
    π Andrey2001 1,005
    Fibonacci nwellnhof 🥈 109
    Tutorial Mefred 330
    Trinomial Triangle KatieLG-Transpiler 2,087
    Tower of Hanoi KatieLG-Transpiler 4,088
    Taxicab Numbers KatieLG-Transpiler 4,645