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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?

    ngn 🇧🇬

    15,755
    •
    15,526
    🥇2
    •
    🥈0
    •
    🥉6

    ⛳

    18 / 126 Holes

    🔣

    1 / 64 Langs

    🏆

    9 / 109 Cheevos

    📅

    Arabic to Roman
    696
    Catalan Numbers
    630
    Christmas Trees
    824
    Collatz
    911
    Divisors
    871
    Emirp Numbers
    758
    Fibonacci
    Intersection
    814
    ISBN
    922
    Leap Years
    778
    Look and Say
    956
    Lucky Tickets
    887
    Odious Numbers
    929
    Pangram Grep
    939
    Pascal’s Triangle
    1,000
    Roman to Arabic
    894
    Rule 110
    881
    Sierpiński Triangle
    909
    Van Eck Sequence
    927