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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?

    ian-h-chamberlain (they/them) 🇺🇸

    49,374
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    76 / 126 Holes

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    15 / 64 Langs

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    37 / 109 Cheevos

    📅

    12 Days of Christmas
    37th
    99 Bottles of Beer
    18th5th
    Abundant Numbers
    20th 162nd30th 503rd 6th6th
    Abundant Numbers (Long)
    1st7th
    Arabic to Roman
    18th1st
    Arrows
    15th4th
    Ascending Primes
    18th
    ASCII Table
    21st7th
    brainfuck
    317th 15th
    Christmas Trees
    597th 16th4th
    Collatz
    13th8th
    CSS Colors
    12th
    Cubes
    11th
    Day of Week
    10th
    Diamonds
    233rd 15th
    Divisors
    177th 46th63rd368th 1st12th
    Emirp Numbers
    460th 29th6th
    Emirp Numbers (Long)
    15th6th
    Emojify
    20th
    Evil Numbers
    159th 41st 21st 991st 30th9th
    Evil Numbers (Long)
    19th9th
    Fibonacci
    53rd 1,140th 1st28th
    Fizz Buzz
    324th 114th163rd 326th1,234th186th 1,533rd 80th17th32nd
    Foo Fizz Buzz Bar
    19th8th
    Fractions
    25th6th
    Happy Numbers
    438th 36th7th
    Happy Numbers (Long)
    22nd6th
    Hexdump
    12th
    Intersection
    15th
    ISBN
    22nd
    Kolakoski Sequence
    25th
    Leap Years
    50th 119th 20th9th
    Levenshtein Distance
    15th
    Leyland Numbers
    22nd
    Look and Say
    21st
    Lucky Numbers
    12th
    Lucky Tickets
    13th
    Morse Decoder
    8th
    Morse Encoder
    9th4th
    Niven Numbers
    249th 34th9th
    Niven Numbers (Long)
    29th7th
    Odious Numbers
    41st119th93rd38th 23rd 712th 29th9th
    Odious Numbers (Long)
    17th9th
    Ordinal Numbers
    188th 16th
    Pangram Grep
    28th 276th 20th
    Pascal’s Triangle
    360th 20th
    Pernicious Numbers
    619th 37th
    Pernicious Numbers (Long)
    22nd
    Prime Numbers
    110th 58th 488th 13th8th
    Prime Numbers (Long)
    1st7th
    Quine
    1st 95th 98th 726th 21st13th
    Recamán
    14th
    Reverse Polish Notation
    23rd
    Rock-paper-scissors-Spock-lizard
    143rd 14th
    Roman to Arabic
    27th 98th22nd 155th11th12th
    ROT13
    14th
    Rule 110
    18th 16th
    Scrambled Sort
    7th
    Seven Segment
    20th
    Sierpiński Triangle
    13th
    Smith Numbers
    18th
    Spelling Numbers
    13th 10th
    Sudoku
    8th
    Time Distance
    5th
    Tongue-twisters
    27th
    Tower of Hanoi
    22nd
    United States
    12th
    Vampire Numbers
    10th
    Van Eck Sequence
    10th
    Zodiac Signs
    8th
    λ
    17th
    π
    159th 657th 21st11th
    τ
    14th
    φ
    17th
    √2
    15th
    𝑒
    12th