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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?

    klixel (he/him) 🇨🇦

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    a little about yourself.

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    📅

    12 Days of Christmas
    615th
    99 Bottles of Beer
    3,812th 2,318th 1,730th
    Abundant Numbers
    1,595th 391st
    Abundant Numbers (Long)
    154th
    Arabic to Roman
    1,646th
    Arithmetic Numbers
    732nd 659th
    Arrows
    978th 618th
    Ascending Primes
    944th 593rd
    ASCII Table
    1,843rd 1,946th 347th
    brainfuck
    1,100th
    Calendar
    159th
    Card Number Validation
    535th
    Catalan Numbers
    190th 1,620th 1,598th
    Catalan’s Constant
    767th 370th
    Christmas Trees
    2,907th 904th 694th
    Collatz
    1,003rd 339th
    CSS Colors
    1,116th
    Cubes
    1,288th 1,495th
    Day of Week
    1,121st 512th
    DFA Simulator
    312th
    Diamonds
    2,428th 1,271st 1,020th
    Divisors
    5,353rd2,807th 2,898th 3,823rd 1,329th 591st
    Emirp Numbers
    1,534th 1,385th
    Emirp Numbers (Long)
    747th 530th
    Emojify
    403rd
    Evil Numbers
    228th 1,577th4,455th
    Evil Numbers (Long)
    118th 995th
    Factorial Factorisation
    1,101st 436th
    Farey Sequence
    860th
    Fibonacci
    9,564th771st 3,162nd 1,290th 3,868th 3,158th
    Fizz Buzz
    5,962nd 11,237th 13,136th8,425th 1,291st 9,154th 137th 781st 4,136th 9,273rd
    Foo Fizz Buzz Bar
    3,348th1,729th 1,760th 9th
    Forsyth–Edwards Notation
    700th
    Fractions
    1,252nd 1,193rd 1,171st 906th
    Game of Life
    601st
    Gijswijt’s Sequence
    488th
    Happy Numbers
    1,156th 1,667th
    Happy Numbers (Long)
    522nd 1,060th
    Intersection
    332nd
    Inventory Sequence
    734th 704th 933rd
    ISBN
    989th 972nd
    Jacobi Symbol
    512th
    Kaprekar Numbers
    758th
    Kolakoski Constant
    1,335th 819th 722nd 597th
    Kolakoski Sequence
    1,790th 1,269th 1,107th 1,668th 1,417th
    Leap Years
    1,107th 3,501st 1,923rd 1,811th
    Levenshtein Distance
    694th 880th
    Leyland Numbers
    714th 1,261st
    ln 2
    1,591st 961st 678th 778th
    Look and Say
    765th 962nd
    Lucky Numbers
    1,105th 1,030th 1,017th
    Lucky Tickets
    546th
    Mandelbrot
    263rd
    Maze
    408th 573rd
    Medal Tally
    528th
    Minesweeper
    289th
    Morse Encoder
    700th
    N Queens
    482nd
    Niven Numbers
    2,209th 1,766th
    Niven Numbers (Long)
    1,076th 1,424th
    Number Spiral
    1,689th691st 617th
    Odious Numbers
    2,708th 194th 1,254th
    Odious Numbers (Long)
    1,700th 169th 969th
    Ordinal Numbers
    1,244th
    PalindromemordnilaP
    488th
    Pangram Grep
    2,203rd2,515th 2,225th 1,645th 1,923rd 1,007th 258th 2,609th1,680th 1,909th
    Partition Numbers
    469th
    Pascal’s Triangle
    2,527th 351st 1,548th
    Pernicious Numbers
    1,317th 1,448th
    Pernicious Numbers (Long)
    741st
    Polyominoes
    284th
    Prime Numbers
    4,942nd 5,354th 5,337th 3,127th 1,006th 1,143rd 3,908th
    Prime Numbers (Long)
    2,729th 1,971st 221st 468th
    Proximity Grid
    347th
    Quine
    1st 4,365th275th 2,464th4,624th2,704th4,746th 4,328th2,028th5,151st1,799th 4,157th 3,214th1,632nd 2,956th2,215th1,985th 4,476th3,140th1,521st 1,336th3,998th1,942nd2,873rd550th 762nd4,863rd5,423rd1,747th3,609th 1,824th3,491st3,985th
    Recamán
    490th 1,133rd
    Repeating Decimals
    414th
    Reverse Polish Notation
    367th 584th
    Reversi
    424th
    Rijndael S-box
    333rd 1,112th
    Rock-paper-scissors-Spock-lizard
    968th
    Roman to Arabic
    1,298th
    ROT13
    156th
    Rule 110
    592nd
    Scrambled Sort
    95th
    Set
    278th
    Seven Segment
    479th
    Sierpiński Triangle
    1,991st602nd 786th 1,205th
    Smith Numbers
    1,330th 816th 919th 994th
    Spelling Numbers
    77th 891st 511th
    Star Wars Opening Crawl
    464th
    Sudoku
    357th 451st
    Ten-pin Bowling
    332nd
    Tic-tac-toe
    480th
    Time Distance
    569th
    Tongue-twisters
    2,262nd 2,293rd 628th
    Topological Sort
    310th
    Tower of Hanoi
    305th
    Transpose Sentence
    222nd
    Trinomial Triangle
    202nd
    United States
    1,145th
    Vampire Numbers
    1,059th 622nd
    Van Eck Sequence
    1,495th1,051st 768th 1,356th
    Zeckendorf Representation
    589th 634th
    γ
    916th991st 960th 343rd
    λ
    1,513th1,405th 1,340th 1,860th 1,068th 2,184th 1,240th 450th 526th
    π
    2,196th3,019th3,181st 3,060th3,868th 1,067th 1,845th 836th 1,421st 2,075th
    τ
    1,733rd 835th 1,240th 714th
    φ
    2,012th 419th 1,362nd 993rd 1,167th
    √2
    2,365th 1,258th 511th 1,558th 1,119th
    𝑒
    2,925th2,503rd2,393rd1,744th2,618th2,087th1,907th1,850th3,045th2,551st2,221st2,144th2,775th 2,613th 3,225th2,662nd 1,942nd1,858th2,713th3,158th 1,974th1,661st1,618th1,546th3,179th2,439th3,039th2,893rd802nd2,262nd3,133rd3,081st1,672nd 1,069th1,463rd1,814th2,367th1,378th2,059th2,003rd2,065th