Ctrl+P again to print, arrows/tab to navigate results, enter to confirm

    The Gray Code Decoder and Gray Code Encoder holes will go live in approximately . Why not try and solve them ahead of time?

    Pena86

    30,813
    26,833
    🥇0
    🥈0
    🥉0

    55 / 126 Holes

    🔣

    4 / 64 Langs

    🏆

    20 / 109 Cheevos

    📅

    Abundant Numbers
    654th75th
    Arabic to Roman
    260th
    ASCII Table
    306th
    Catalan Numbers
    412th
    Christmas Trees
    288th33rd
    Collatz
    473rd
    Cubes
    220th21st
    Diamonds
    366th30th
    Divisors
    513th74th
    Emirp Numbers
    551st
    Evil Numbers
    752nd65th
    Fibonacci
    1,483rd168th
    Fizz Buzz
    87th 1,561st261st
    Foo Fizz Buzz Bar
    609th35th
    Fractions
    358th
    Happy Numbers
    466th
    Happy Numbers (Long)
    264th
    Intersection
    286th
    ISBN
    240th
    Jacobi Symbol
    134th
    Kolakoski Sequence
    279th
    Leap Years
    710th46th
    Leyland Numbers
    213th
    Look and Say
    274th
    Lucky Numbers
    213th
    Lucky Tickets
    166th
    Morse Decoder
    171st
    Morse Encoder
    211th
    Niven Numbers
    476th67th
    Number Spiral
    156th
    Odious Numbers
    632nd58th
    Odious Numbers (Long)
    332nd
    Ordinal Numbers
    344th
    Pangram Grep
    450th
    Pascal’s Triangle
    572nd
    Pernicious Numbers
    567th
    Poker
    123rd
    Prime Numbers
    779th94th
    Prime Numbers (Long)
    415th58th
    Recamán
    383rd
    Rock-paper-scissors-Spock-lizard
    281st
    Roman to Arabic
    307th
    Rule 110
    235th
    Sierpiński Triangle
    219th29th
    Smith Numbers
    195th
    Sudoku
    123rd
    Sudoku (Fill-in)
    105th
    Vampire Numbers
    134th
    Van Eck Sequence
    281st
    λ
    77th118th
    π
    317th
    τ
    218th
    φ
    328th
    √2
    487th
    𝑒
    347th