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

    Recent Solutions

    Hole Golfer Chars Time Submitted
    brainfuck TheZwierzLF 160
    Mandelbrot TheZwierzLF 124
    Quine MeWhenI 🥇 25
    Quine snoozingnewt 🥇 25
    Medal Tally TheZwierzLF 242
    Sudoku (Fill-in) TheZwierzLF 481
    π CaedenHarper 65
    Quine CaedenHarper 🥇 25
    Quine GolfingSuccess 🥇 25
    Quine DialFrost 🥇 25
    Quine fuzzylojik-golf 🥇 25
    ln 2 edsrzf 63
    Quine edsrzf 26
    Ascending Primes error256 67
    π edsrzf 56
    12 Days of Christmas od86 648
    π blaztoma 62
    τ blaztoma 66
    Quine m-tkach 🥇 25
    Morse Decoder TheZwierzLF 308
    12 Days of Christmas TheZwierzLF 454
    Zodiac Signs TheZwierzLF 196
    Hilbert Curve TheZwierzLF 593
    Quine sean-niemann 🥇 25
    Quine Natanaelel 🥇 25
    τ jared-hughes 58
    π jared-hughes 60
    ln 2 jared-hughes 59
    Quine GrayJoKing 🥇 25
    Rock-paper-scissors-Spock-lizard TheZwierzLF 224
    Leyland Numbers TheZwierzLF 72
    Intersection TheZwierzLF 153
    Calendar MeWhenI 192
    Trinomial Triangle error256 🥇 50
    Factorial Factorisation error256 72
    Fractions FortuiteMan 🥇 17
    Pernicious Numbers error256 37
    Pernicious Numbers (Long) error256 🥈 43
    Repeating Decimals TheZwierzLF 291
    Levenshtein Distance TheZwierzLF 192
    ASCII Table TheZwierzLF 120
    Farey Sequence TheZwierzLF 62
    Vampire Numbers TheZwierzLF 174
    Hexagonal Spiral bitsandbeyond 166
    Set TheZwierzLF 96
    Kaprekar Numbers TheZwierzLF 253
    Diamonds TheZwierzLF 115
    Arithmetic Numbers TheZwierzLF 83
    Prime Numbers (Long) TheZwierzLF 37
    Fractions TheZwierzLF 🥇 17
    φ TheZwierzLF 102
    Smith Numbers TheZwierzLF 128
    Game of Life TheZwierzLF 207
    Arrows TheZwierzLF 190
    Happy Numbers (Long) TheZwierzLF 107
    Hexdump TheZwierzLF 207
    √2 TheZwierzLF 114
    Minesweeper TheZwierzLF 189
    Proximity Grid TheZwierzLF 166
    Jacobi Symbol TheZwierzLF 147
    Foo Fizz Buzz Bar TheZwierzLF 128
    Calendar stefangimmillaro 132
    Rijndael S-box TheZwierzLF 227
    Tic-tac-toe TheZwierzLF 166
    Kolakoski Sequence TheZwierzLF 79
    Forsyth–Edwards Notation TheZwierzLF 131
    Scrambled Sort TheZwierzLF 131
    Abundant Numbers (Long) TheZwierzLF 51
    ISBN TheZwierzLF 82
    Spelling Numbers TheZwierzLF 503
    Abundant Numbers TheZwierzLF 50
    Happy Numbers TheZwierzLF 106
    Poker TheZwierzLF 459
    Billiards blaztoma 107
    Transpose Sentence TheZwierzLF 68
    Christmas Trees TheZwierzLF 66
    Inventory Sequence TheZwierzLF 53
    Tower of Hanoi TheZwierzLF 81
    Billiards TheZwierzLF 215
    Pernicious Numbers TheZwierzLF 62