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    The Gray Code Decoder and Gray Code Encoder holes will go live in approximately . Why not try and solve them ahead of time?

    eranws

    50,405
    48,715
    🥇2
    🥈0
    🥉0

    81 / 126 Holes

    🔣

    1 / 64 Langs

    🏆

    27 / 109 Cheevos

    📅

    12 Days of Christmas
    215th
    99 Bottles of Beer
    64th
    Abundant Numbers
    115th
    Abundant Numbers (Long)
    76th
    Arabic to Roman
    156th
    Arithmetic Numbers
    33rd
    Arrows
    66th
    ASCII Table
    88th
    Billiards
    21st
    brainfuck
    125th
    Card Number Validation
    76th
    Catalan Numbers
    42nd
    Catalan’s Constant
    41st
    Christmas Trees
    185th
    Collatz
    93rd
    CSS Colors
    35th
    Cubes
    95th
    Diamonds
    89th
    Divisors
    199th
    Emirp Numbers
    202nd
    Emirp Numbers (Long)
    83rd
    Emojify
    93rd
    Evil Numbers
    167th
    Evil Numbers (Long)
    79th
    Farey Sequence
    45th
    Fibonacci
    128th
    Fizz Buzz
    679th
    Foo Fizz Buzz Bar
    175th
    Forsyth–Edwards Notation
    56th
    Fractions
    125th
    Happy Numbers
    76th
    Happy Numbers (Long)
    85th
    Intersection
    36th
    Inventory Sequence
    53rd
    ISBN
    95th
    Jacobi Symbol
    34th
    Kolakoski Constant
    35th
    Kolakoski Sequence
    103rd
    Leap Years
    228th
    Levenshtein Distance
    68th
    Leyland Numbers
    75th
    ln 2
    35th
    Look and Say
    106th
    Lucky Numbers
    36th
    Lucky Tickets
    54th
    Morse Decoder
    40th
    Morse Encoder
    65th
    Niven Numbers
    1st
    Niven Numbers (Long)
    59th
    Number Spiral
    59th
    Odious Numbers
    146th
    Odious Numbers (Long)
    74th
    Ordinal Numbers
    133rd
    Pangram Grep
    151st
    Pascal’s Triangle
    160th
    Pernicious Numbers
    99th
    Pernicious Numbers (Long)
    42nd
    Prime Numbers
    60th
    Prime Numbers (Long)
    95th
    Proximity Grid
    29th
    Quine
    32nd
    Recamán
    116th
    Reverse Polish Notation
    38th
    Rijndael S-box
    31st
    Rock-paper-scissors-Spock-lizard
    121st
    Roman to Arabic
    77th
    Rule 110
    85th
    Seven Segment
    79th
    Sierpiński Triangle
    82nd
    Smith Numbers
    55th
    Spelling Numbers
    65th
    Tongue-twisters
    11th
    United States
    129th
    Vampire Numbers
    65th
    Van Eck Sequence
    46th
    λ
    51st
    π
    50th
    τ
    44th
    φ
    70th
    √2
    81st
    𝑒
    80th