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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?

    hippopotam00sehead 🇨🇦

    12,261
    11,113
    🥇0
    🥈0
    🥉0

    20 / 126 Holes

    🔣

    4 / 64 Langs

    🏆

    15 / 109 Cheevos

    📅

    12 Days of Christmas
    2,197th
    99 Bottles of Beer
    1,799th2,287th
    Abundant Numbers
    2,823rd 2,363rd2,701st
    Abundant Numbers (Long)
    1,575th 1,804th1,814th
    Collatz
    1,941st 2,374th2,484th
    Divisors
    3,531st 3,621st3,773rd
    Evil Numbers
    3,633rd 3,380th2,411th
    Evil Numbers (Long)
    2,020th 1,955th1,615th
    Factorial Factorisation
    1,341st
    Fibonacci
    4,282nd 4,915th2,801st
    Fizz Buzz
    8,718th 7,700th7,498th
    Foo Fizz Buzz Bar
    2,371st 2,167th2,212th
    Happy Numbers
    2,930th 2,386th
    Leap Years
    2,174th 2,521st2,572nd
    Odious Numbers
    3,065th 2,962nd1,988th
    Odious Numbers (Long)
    1,833rd 1,812th1,413th
    Pernicious Numbers
    1,986th
    Prime Numbers
    3,870th 4,112th4,253rd
    Rijndael S-box
    1,265th
    π
    2,621st3,950th3,334th3,423rd