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

    5cw (she/her) 🇺🇸

    116,509
    94,957
    💎4
    🥇35
    🥈10
    🥉5

    130 / 130 Holes

    🔣

    27 / 65 Langs

    🏆

    68 / 113 Cheevos

    📅

    2 Holes Authored

    12 Days of Christmas
    24th
    24 Game
    10th
    99 Bottles of Beer
    20th
    Abundant Numbers
    1st 12th
    Abundant Numbers (Long)
    1st 92nd
    Alphabetic Numbers
    5th
    Arabic to Roman
    4th
    Arithmetic Numbers
    24th
    Arrows
    9th 9th
    Ascending Primes
    48th
    ASCII Table
    17th
    Billiards
    25th
    brainfuck
    40th
    Calendar
    1st
    Card Number Validation
    26th
    Catalan Numbers
    1st
    Catalan’s Constant
    15th
    Christmas Trees
    25th
    Collatz
    29th 10th
    Continued Fractions
    1st
    CSS Colors
    1st 4th
    Cubes
    25th
    Day of Week
    8th 11th 1st
    DFA Simulator
    34th
    Diamonds
    29th 19th 69th
    Divisors
    33rd 364th
    Emirp Numbers
    25th 113th
    Emirp Numbers (Long)
    23rd 31st
    Emojify
    38th
    Evil Numbers
    1st 331st
    Evil Numbers (Long)
    1st 226th 19th
    Factorial Factorisation
    15th
    Farey Sequence
    56th
    Fibonacci
    49th 172nd
    Fizz Buzz
    567th1,364th43rd 285th66th 325th
    Foo Fizz Buzz Bar
    27th 1st
    Forsyth–Edwards Notation
    10th 16th
    Fractions
    28th 13th 1st
    Game of Life
    11th 31st
    Gijswijt’s Sequence
    8th
    Gray Code Decoder
    45th
    Gray Code Encoder
    1st
    Happy Numbers
    13th95th 1st 1st
    Happy Numbers (Long)
    2nd 38th
    Hexdump
    59th
    Hilbert Curve
    2nd2nd 2nd3rd 💎 💎 2nd
    Intersection
    33rd
    Inventory Sequence
    34th
    ISBN
    29th 14th23rd 21st 78th
    Jacobi Symbol
    19th
    Kaprekar Numbers
    15th
    Kolakoski Constant
    2nd
    Kolakoski Sequence
    21st
    Leap Years
    25th 98th
    Levenshtein Distance
    37th
    Leyland Numbers
    8th
    ln 2
    75th
    Look and Say
    8th 6th
    Lucky Numbers
    48th 16th 35th
    Lucky Tickets
    36th
    Mahjong
    💎
    Mandelbrot
    23rd
    Maze
    24th
    Medal Tally
    24th
    Minesweeper
    29th
    Morse Decoder
    24th
    Morse Encoder
    9th
    Multitap Input
    22nd
    Musical Chords
    14th
    N Queens
    5th
    Niven Numbers
    23rd 89th
    Niven Numbers (Long)
    23rd 52nd
    Number Spiral
    40th
    Odious Numbers
    1st 165th
    Odious Numbers (Long)
    1st 117th
    Ordinal Numbers
    14th 7th
    PalindromemordnilaP
    31st
    Pangram Grep
    30th34th 205th7th 9th 46th 99th 18th17th
    Partition Numbers
    27th
    Pascal’s Triangle
    38th 29th 1st
    Pernicious Numbers
    23rd 117th
    Pernicious Numbers (Long)
    26th 39th
    Poker
    27th
    Polyominoes
    6th
    Prime Numbers
    45th1st 52nd 176th
    Prime Numbers (Long)
    1st 51st 64th
    Proximity Grid
    10th
    QR Decoder
    12th
    Quine
    82nd
    Recamán
    30th
    Repeating Decimals
    1st
    Reverse Polish Notation
    3rd
    Reversi
    22nd
    Rijndael S-box
    18th
    Rock-paper-scissors-Spock-lizard
    18th
    Roman to Arabic
    35th
    ROT13
    68th
    Rule 110
    26th
    Scrambled Sort
    11th
    Set
    40th
    Seven Segment
    29th
    SI Units
    3rd
    Sierpiński Triangle
    17th
    Smith Numbers
    24th
    Spelling Numbers
    11th
    Star Wars GPT
    1st
    Star Wars Opening Crawl
    10th
    Sudoku
    10th
    Sudoku (Fill-in)
    4th
    Taxicab Numbers
    12th
    Ten-pin Bowling
    8th
    Tic-tac-toe
    24th
    Time Distance
    9th 15th
    Tongue-twisters
    58th
    Topological Sort
    14th
    Tower of Hanoi
    38th
    Transpose Sentence
    4th
    Trinomial Triangle
    35th
    United States
    55th
    Vampire Numbers
    25th
    Van Eck Sequence
    1st
    Zeckendorf Representation
    32nd
    Zodiac Signs
    15th
    γ
    3rd
    λ
    5th
    π
    19th
    τ
    11th
    φ
    49th
    √2
    114th
    𝑒
    104th42nd