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

    Mikey-Beep 🇬🇧

    55,834
    48,803
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    90 / 123 Holes

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    18 / 62 Langs

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    38 / 98 Cheevos

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    12 Days of Christmas
    587th
    99 Bottles of Beer
    587th
    Abundant Numbers
    97th 13th255th
    Abundant Numbers (Long)
    58th 8th208th
    Arabic to Roman
    441st
    Arithmetic Numbers
    42nd 7th110th
    Arrows
    163rd
    Ascending Primes
    205th
    ASCII Table
    364th
    brainfuck
    143rd
    Card Number Validation
    4th139th
    Catalan Numbers
    12th235th
    Catalan’s Constant
    124th
    Christmas Trees
    7th411th
    Collatz
    65th 8th194th
    CSS Colors
    202nd
    Cubes
    239th
    Day of Week
    121st
    Diamonds
    457th
    Divisors
    92nd 26th 15th1st
    Emirp Numbers
    58th 244th
    Emirp Numbers (Long)
    35th 100th
    Emojify
    229th
    Evil Numbers
    93rd 28th135th
    Evil Numbers (Long)
    60th 20th38th
    Farey Sequence
    139th
    Fibonacci
    87th193rd13th26th192nd 229th745th88th38th59th55th24th1st59th221st15th37th
    Fizz Buzz
    23rd42nd
    Foo Fizz Buzz Bar
    15th270th
    Forsyth–Edwards Notation
    139th
    Fractions
    181st
    Gijswijt’s Sequence
    136th
    Happy Numbers
    28th228th
    Happy Numbers (Long)
    7th134th
    Hexdump
    169th
    Intersection
    9th118th
    Inventory Sequence
    5th188th
    ISBN
    44th 201st
    Kaprekar Numbers
    78th
    Kolakoski Sequence
    301st
    Leap Years
    76th 27th 17th322nd
    Levenshtein Distance
    219th
    Leyland Numbers
    9th251st
    ln 2
    220th
    Look and Say
    148th
    Lucky Numbers
    134th
    Medal Tally
    123rd
    Morse Decoder
    210th
    Morse Encoder
    211th
    Niven Numbers
    62nd 19th314th
    Niven Numbers (Long)
    27th 12th156th
    Number Spiral
    168th
    Odious Numbers
    70th 30th153rd
    Odious Numbers (Long)
    48th 20th154th
    Ordinal Numbers
    283rd
    PalindromemordnilaP
    9th 8th126th
    Pangram Grep
    42nd 266th
    Partition Numbers
    114th
    Pascal’s Triangle
    9th224th
    Pernicious Numbers
    60th 19th160th
    Pernicious Numbers (Long)
    30th 12th103rd
    Prime Numbers
    105th 21st156th
    Prime Numbers (Long)
    70th 13th154th
    Quine
    67th 72nd
    Recamán
    29th 8th229th
    Reverse Polish Notation
    14th 1st 107th
    Rock-paper-scissors-Spock-lizard
    241st
    Roman to Arabic
    308th
    ROT13
    184th
    Rule 110
    261st
    Scrambled Sort
    4th93rd
    Seven Segment
    303rd
    Sierpiński Triangle
    167th
    Smith Numbers
    173rd
    Spelling Numbers
    189th
    Star Wars GPT
    75th
    Tic-tac-toe
    139th
    Time Distance
    143rd
    Tongue-twisters
    256th
    Topological Sort
    3rd68th
    Transpose Sentence
    138th
    Trinomial Triangle
    81st
    United States
    217th
    Vampire Numbers
    121st
    Van Eck Sequence
    34th 7th195th
    π
    417th
    τ
    262nd
    φ
    245th
    √2
    468th
    𝑒
    337th