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

    zt14427

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    Recreational enjoyer of scripts & programming. Data professional.

    99 / 130 Holes

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    59 / 65 Langs

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    58 / 113 Cheevos

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    12 Days of Christmas
    8th 142nd 101st 981st
    24 Game
    140th
    99 Bottles of Beer
    6th 1,049th
    Abundant Numbers
    190th 101st 878th
    Abundant Numbers (Long)
    11th
    Arabic to Roman
    341st
    Arithmetic Numbers
    459th
    Arrows
    238th
    Ascending Primes
    237th
    ASCII Table
    112th 47th
    Billiards
    116th
    brainfuck
    100th 348th
    Card Number Validation
    216th
    Catalan Numbers
    8th 434th
    Catalan’s Constant
    6th 20th 17th 162nd
    Christmas Trees
    855th
    Collatz
    19th 757th
    CSS Colors
    292nd
    Cubes
    393rd
    Day of Week
    335th
    DFA Simulator
    137th
    Diamonds
    77th 600th 123rd
    Divisors
    9th 1,502nd
    Emirp Numbers
    755th
    Emirp Numbers (Long)
    342nd
    Emojify
    5th 308th
    Evil Numbers
    1,079th 48th
    Evil Numbers (Long)
    545th
    Factorial Factorisation
    19th 12th
    Farey Sequence
    232nd
    Fibonacci
    544th 291st47th 33rd72nd 35th 55th 2,046th 42nd 43rd
    Fizz Buzz
    2,855th 356th
    Foo Fizz Buzz Bar
    798th
    Forsyth–Edwards Notation
    187th
    Fractions
    561st
    Game of Life
    39th 196th
    Gijswijt’s Sequence
    165th
    Happy Numbers
    111th67th46th 29th 21st24th25th24th 93rd40th76th 22nd61st217th 38th21st22nd20th52nd48th62nd26th628th21st54th 107th56th 31st26th28th21st19th25th21st27th
    Happy Numbers (Long)
    394th
    Hexdump
    191st
    Intersection
    57th 404th
    Inventory Sequence
    258th
    ISBN
    75th 334th
    Kolakoski Sequence
    327th
    Leap Years
    1,138th
    Leyland Numbers
    397th
    ln 2
    243rd
    Look and Say
    421st
    Lucky Numbers
    85th
    Mandelbrot
    138th
    Maze
    143rd
    Medal Tally
    141st
    Morse Decoder
    241st
    Morse Encoder
    275th
    Musical Chords
    22nd 20th
    Niven Numbers
    849th
    Niven Numbers (Long)
    453rd
    Number Spiral
    62nd 29th 23rd 21st 263rd
    Odious Numbers
    858th
    Odious Numbers (Long)
    460th
    Ordinal Numbers
    433rd
    Pangram Grep
    571st
    Partition Numbers
    143rd
    Pascal’s Triangle
    103rd 682nd
    Pernicious Numbers
    134th 635th
    Pernicious Numbers (Long)
    290th
    Poker
    148th
    Polyominoes
    111th
    Prime Numbers
    20th 283rd133rd111th 59th 32nd 40th 33rd 133rd 384th 1,189th37th 19th 120th
    Prime Numbers (Long)
    487th
    Proximity Grid
    128th
    Quine
    83rd
    Recamán
    445th
    Rijndael S-box
    9th24th 65th 160th
    Rock-paper-scissors-Spock-lizard
    267th
    Roman to Arabic
    329th
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    60th
    Rule 110
    306th
    Set
    93rd
    Seven Segment
    80th 292nd
    Sierpiński Triangle
    406th
    Smith Numbers
    263rd
    Sudoku
    157th
    Sudoku (Fill-in)
    128th
    Tic-tac-toe
    178th
    Tongue-twisters
    16th
    Transpose Sentence
    206th
    United States
    349th
    Vampire Numbers
    10th
    Van Eck Sequence
    12th20th21st18th15th24th 18th 26th 18th10th 30th 29th32nd
    Zeckendorf Representation
    152nd
    Zodiac Signs
    144th
    γ
    10th 95th
    λ
    12th 51st 56th 61st
    π
    15th
    τ
    12th
    φ
    10th
    √2
    11th
    𝑒
    14th 17th 50th 54th 413th42nd