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

    The Calendar hole will go live in approximately . Why not try and solve it ahead of time?

    jacekwladzinski

    55,127
    47,896
    🥇4
    🥈0
    🥉0

    82 / 123 Holes

    🔣

    21 / 62 Langs

    🏆

    30 / 99 Cheevos

    📅

    12 Days of Christmas
    2,095th
    99 Bottles of Beer
    2,087th
    Abundant Numbers
    220th 1,526th
    Abundant Numbers (Long)
    299th 1,333rd
    Arabic to Roman
    1,073rd
    Arithmetic Numbers
    1,026th
    Arrows
    714th
    Ascending Primes
    741st
    ASCII Table
    1,970th
    brainfuck
    1,138th
    Catalan Numbers
    679th
    Catalan’s Constant
    755th
    Christmas Trees
    1,638th
    Collatz
    2,157th
    CSS Colors
    955th
    Day of Week
    1,023rd
    Diamonds
    990th
    Divisors
    2,830th3,091st3,305th 1,699th4,466th 462nd 986th 3,684th
    Emirp Numbers
    1,450th
    Emirp Numbers (Long)
    808th
    Emojify
    687th
    Evil Numbers
    2,403rd 226th 4,083rd
    Evil Numbers (Long)
    1,489th 115th 2,150th
    Factorial Factorisation
    631st
    Farey Sequence
    673rd
    Fibonacci
    6,012th7,193rd5,566th4,840th4,447th7,179th4,157th3,838th6,562nd7,460th5,497th7,843rd7,766th7,580th55th6,735th3,005th4,363rd6,105th5,744th5,463rd
    Fizz Buzz
    3,287th 10,138th
    Foo Fizz Buzz Bar
    1,478th
    Fractions
    1,526th
    Game of Life
    668th
    Gijswijt’s Sequence
    560th
    Happy Numbers
    1,665th
    Happy Numbers (Long)
    1,082nd
    Intersection
    826th
    Inventory Sequence
    704th
    ISBN
    1,173rd
    Kolakoski Constant
    503rd
    Kolakoski Sequence
    602nd
    Leap Years
    2,142nd
    Levenshtein Distance
    965th
    Leyland Numbers
    837th
    ln 2
    601st
    Look and Say
    756th
    Lucky Numbers
    693rd
    Lucky Tickets
    475th
    Mandelbrot
    365th
    Minesweeper
    308th
    N Queens
    349th
    Niven Numbers
    2,091st 3,434th
    Niven Numbers (Long)
    1,127th 1,789th
    Number Spiral
    1,009th
    Odious Numbers
    1,066th 2,589th
    Odious Numbers (Long)
    937th 1,947th
    Ordinal Numbers
    1,109th
    PalindromemordnilaP
    480th
    Pangram Grep
    1,613th
    Partition Numbers
    488th
    Pascal’s Triangle
    659th
    Pernicious Numbers
    1,320th
    Polyominoes
    688th
    Prime Numbers
    1,384th
    Prime Numbers (Long)
    1,637th
    Quine
    554th
    Recamán
    959th
    Reverse Polish Notation
    820th
    Rijndael S-box
    1,104th
    ROT13
    451st
    Scrambled Sort
    330th
    Smith Numbers
    747th
    Topological Sort
    287th
    Transpose Sentence
    615th
    Trinomial Triangle
    284th
    United States
    1,167th
    Vampire Numbers
    573rd
    Van Eck Sequence
    335th
    Zeckendorf Representation
    590th
    Zodiac Signs
    443rd
    γ
    530th
    π
    1,398th
    φ
    893rd
    √2
    987th
    𝑒
    774th