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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?

    roguh (she/her) 🇬🇹

    44,559
    39,965
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    just for the lulz

    88 / 126 Holes

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    44 / 64 Langs

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    51 / 109 Cheevos

    📅

    12 Days of Christmas
    2,415th 1,111th
    24 Game
    437th 888th 360th
    99 Bottles of Beer
    2,538th
    Abundant Numbers
    2,567th
    Abundant Numbers (Long)
    1,866th
    Arabic to Roman
    1,250th
    Arithmetic Numbers
    1,669th
    Arrows
    1,149th 683rd
    Ascending Primes
    762nd
    ASCII Table
    1,503rd
    brainfuck
    1,330th 795th
    Card Number Validation
    636th
    Catalan Numbers
    1,398th 1,334th
    Catalan’s Constant
    575th 604th
    Christmas Trees
    2,495th2,511th2,503rd 1,805th 838th 2,398th1,757th
    Collatz
    2,930th 2,229th
    CSS Colors
    380th
    Cubes
    1,028th 1,435th 652nd 481st
    Day of Week
    794th
    DFA Simulator
    452nd
    Diamonds
    1,320th
    Divisors
    4,787th 3,099th
    Emirp Numbers
    2,082nd
    Emirp Numbers (Long)
    1,033rd
    Emojify
    1,274th 1,012th
    Evil Numbers
    3,911th
    Evil Numbers (Long)
    2,069th
    Factorial Factorisation
    1,255th 725th
    Farey Sequence
    1,106th
    Fibonacci
    8,326th 8,888th 9,366th1,148th 1,269th
    Fizz Buzz
    5,460th 7,427th 9,175th
    Foo Fizz Buzz Bar
    2,271st 2,027th
    Forsyth–Edwards Notation
    303rd
    Game of Life
    506th609th 533rd471st 522nd 795th 561st 392nd 481st
    Gijswijt’s Sequence
    633rd
    Happy Numbers
    2,592nd
    Happy Numbers (Long)
    1,801st
    Intersection
    652nd 905th
    Inventory Sequence
    1,164th
    ISBN
    1,368th 1,377th 1,433rd 1,385th 1,349th
    Jacobi Symbol
    666th
    Kaprekar Numbers
    838th
    Kolakoski Constant
    1,377th
    Kolakoski Sequence
    1,338th
    Leap Years
    4,253rd 1,538th 1,873rd3,871st 3,825th3,620th3,084th3,684th4,179th4,188th4,184th3,036th1,829th1,685th 4,088th3,926th 3,140th 2,762nd2,909th2,821st3,288th2,882nd3,622nd4,266th1,777th3,227th3,079th3,058th2,776th3,640th2,083rd3,708th1,669th 1,653rd1,748th
    Leyland Numbers
    1,561st
    ln 2
    717th
    Look and Say
    1,007th
    Lucky Numbers
    1,089th
    Maze
    418th
    Morse Encoder
    837th
    Musical Chords
    388th 280th 238th
    N Queens
    355th
    Number Spiral
    1,356th
    Odious Numbers
    3,116th
    Odious Numbers (Long)
    1,896th
    Pangram Grep
    2,263rd 2,074th 2,449th 2,139th 2,255th 1,391st 2,180th2,343rd 2,356th 1,888th
    Pascal’s Triangle
    1,481st 2,111th 794th
    Poker
    424th 361st
    Polyominoes
    241st
    Prime Numbers
    4,546th 1,797th
    Prime Numbers (Long)
    1,121st
    Quine
    4,623rd 3,281st4,481st 3,295th 4,620th
    Recamán
    1,661st
    Reverse Polish Notation
    1,091st 965th
    Rijndael S-box
    658th
    Rock-paper-scissors-Spock-lizard
    865th 687th
    Roman to Arabic
    1,145th
    ROT13
    517th 555th
    Rule 110
    889th 687th 844th 668th 549th
    Seven Segment
    771st 1,307th
    Sierpiński Triangle
    1,065th
    Smith Numbers
    1,189th
    Spelling Numbers
    860th
    Star Wars GPT
    301st
    Tongue-twisters
    2,167th
    Transpose Sentence
    476th
    Trinomial Triangle
    785th
    Vampire Numbers
    478th
    Van Eck Sequence
    1,239th
    Zeckendorf Representation
    512th
    Zodiac Signs
    523rd
    λ
    375th426th482nd 347th 519th 361st
    π
    1,247th 3,110th 1,223rd 2,075th
    τ
    943rd 930th
    φ
    630th 1,397th 1,036th
    √2
    782nd 1,157th
    𝑒
    1,187th1,353rd 1,128th