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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?

    kkoenig

    56,077
    56,433
    💎2
    🥇35
    🥈0
    🥉6

    87 / 126 Holes

    🔣

    40 / 64 Langs

    🏆

    38 / 109 Cheevos

    📅

    12 Days of Christmas
    1,440th 1,585th 351st
    24 Game
    687th
    99 Bottles of Beer
    1,629th 1,469th 904th
    Abundant Numbers
    1,194th 4,208th
    Abundant Numbers (Long)
    717th
    Arabic to Roman
    1,089th 856th 567th
    Arithmetic Numbers
    316th 1,672nd
    Arrows
    1,218th
    Ascending Primes
    631st
    ASCII Table
    611th 900th 215th
    brainfuck
    951st 1,397th
    Catalan Numbers
    452nd
    Catalan’s Constant
    Christmas Trees
    1,112th 1,023rd 559th
    Collatz
    598th 622nd 908th
    CSS Colors
    365th
    Cubes
    Day of Week
    1,066th 666th383rd985th 398th 1,488th547th 1,072nd 1,005th
    DFA Simulator
    340th
    Diamonds
    1,847th
    Divisors
    2,669th 818th
    Emirp Numbers
    2,355th 2,261st 506th
    Emirp Numbers (Long)
    627th
    Emojify
    568th
    Evil Numbers
    781st 1,943rd
    Evil Numbers (Long)
    589th 118th
    Factorial Factorisation
    868th
    Farey Sequence
    832nd 1,078th
    Fibonacci
    9,348th2,800th6,514th2,302nd9,345th771st1,015th662nd8,425th7,126th6,555th2,999th9,230th9,497th9,547th858th9,633rd7,247th9,346th9,286th950th8,061st7,438th8,016th9,508th5,506th5,053rd9,410th1,290th9,537th7,579th9,337th8,722nd 6,314th9,285th6,764th9,447th 9,419th
    Fizz Buzz
    12,969th11,870th11,073rd 697th4,463rd2,029th 1,479th1,291st2,165th 5,017th 781st 6,146th
    Foo Fizz Buzz Bar
    2,127th 477th
    Forsyth–Edwards Notation
    636th
    Fractions
    271st
    Game of Life
    822nd
    Gijswijt’s Sequence
    734th
    Happy Numbers
    727th
    Happy Numbers (Long)
    1,216th
    Hexdump
    511th
    Hilbert Curve
    581st
    Intersection
    641st 619th 211th
    Inventory Sequence
    1,106th
    ISBN
    1,003rd
    Jacobi Symbol
    13th
    Kaprekar Numbers
    231st
    Kolakoski Constant
    Kolakoski Sequence
    668th
    Leap Years
    1,107th1,836th4,173rd 941st
    Levenshtein Distance
    1,147th
    Leyland Numbers
    737th
    ln 2
    Look and Say
    1,320th
    Lucky Numbers
    732nd
    Lucky Tickets
    712th
    Morse Decoder
    817th
    Morse Encoder
    913th
    Niven Numbers
    2,902nd 1,011th 3,058th
    Niven Numbers (Long)
    513th 1,701st
    Number Spiral
    980th
    Odious Numbers
    522nd 1,179th
    Odious Numbers (Long)
    541st
    Ordinal Numbers
    1,033rd
    Pangram Grep
    2,201st2,104th2,153rd 1,319th
    Partition Numbers
    690th
    Pascal’s Triangle
    1,098th 560th 1,522nd
    Pernicious Numbers
    903rd 758th 3,293rd
    Pernicious Numbers (Long)
    916th
    Prime Numbers
    4,560th 1,512th2,265th 854th1,691st 3,272nd 2,939th 1,006th
    Prime Numbers (Long)
    585th
    Quine
    4,948th5,133rd 4,533rd2,284th4,777th 2,806th 1,633rd 4,119th 1,337th 763rd 2,519th
    Recamán
    620th
    Reverse Polish Notation
    344th
    Rijndael S-box
    924th
    Roman to Arabic
    955th
    ROT13
    599th
    Rule 110
    412th
    Scrambled Sort
    505th
    Seven Segment
    200th
    Sierpiński Triangle
    1,441st
    Smith Numbers
    905th
    Spelling Numbers
    139th
    Tic-tac-toe
    345th
    Tongue-twisters
    608th
    United States
    481st 1,187th 1,389th
    Vampire Numbers
    803rd
    Van Eck Sequence
    710th
    γ
    λ
    π
    3,719th2,930th 2,231st 2,560th 1,829th 3,746th 875th 2,483rd2,166th
    τ
    1,231st
    φ
    316th
    √2
    1,882nd 352nd
    𝑒
    482nd 1,478th