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

    # Hole Total
    1st Pernicious Numbers 23
    2nd Fizz Buzz 15
    3rd Niven Numbers 11
    3rd Niven Numbers (Long) 11
    5th Foo Fizz Buzz Bar 10
    5th Happy Numbers 10
    7th Prime Numbers (Long) 7
    8th Collatz 6
    9th Inventory Sequence 5
    10th Fractions 4
    10th Kolakoski Sequence 4
    10th Ordinal Numbers 4
    10th Quine 4
    10th Sierpiński Triangle 4
    10th Tower of Hanoi 4
    16th Fibonacci 3
    16th ISBN 3
    16th Van Eck Sequence 3
    19th 99 Bottles of Beer 2
    19th Arabic to Roman 2
    19th Card Number Validation 2
    19th Continued Fractions 2
    19th DFA Simulator 2
    19th Diamonds 2
    19th Divisors 2
    19th Emirp Numbers 2
    19th Emirp Numbers (Long) 2
    19th Gray Code Decoder 2
    19th Gray Code Encoder 2
    19th Hexdump 2
    19th Jacobi Symbol 2
    19th Leyland Numbers 2
    19th Medal Tally 2
    19th Odious Numbers 2
    19th Odious Numbers (Long) 2
    19th Pascal’s Triangle 2
    19th Prime Numbers 2
    19th γ 2
    19th λ 2
    19th π 2
    19th τ 2
    42nd 12 Days of Christmas 1
    42nd 24 Game 1
    42nd Abundant Numbers 1
    42nd Abundant Numbers (Long) 1
    42nd Alphabetic Numbers 1
    42nd Arithmetic Numbers 1
    42nd Arrows 1
    42nd Ascending Primes 1
    42nd ASCII Table 1
    42nd Billiards 1
    42nd brainfuck 1
    42nd Calendar 1
    42nd Catalan Numbers 1
    42nd Catalan’s Constant 1
    42nd Christmas Trees 1
    42nd Connect Four 1
    42nd CSS Colors 1
    42nd Cubes 1
    42nd Day of Week 1
    42nd Emojify 1
    42nd Evil Numbers 1
    42nd Evil Numbers (Long) 1
    42nd Factorial Factorisation 1
    42nd Farey Sequence 1
    42nd Forsyth–Edwards Notation 1
    42nd Game of Life 1
    42nd Gijswijt’s Sequence 1
    42nd Happy Numbers (Long) 1
    42nd Hilbert Curve 1
    42nd Intersection 1
    42nd Kaprekar Numbers 1
    42nd Kolakoski Constant 1
    42nd Leap Years 1
    42nd Levenshtein Distance 1
    42nd ln 2 1
    42nd Look and Say 1
    42nd Lucky Numbers 1
    42nd Lucky Tickets 1
    42nd Mahjong 1
    42nd Mandelbrot 1
    42nd Maze 1
    42nd Minesweeper 1
    42nd Morse Decoder 1
    42nd Morse Encoder 1
    42nd Multitap Input 1
    42nd Musical Chords 1
    42nd N Queens 1
    42nd Number Spiral 1
    42nd PalindromemordnilaP 1
    42nd Pangram Grep 1
    42nd Partition Numbers 1
    42nd Pernicious Numbers (Long) 1
    42nd Poker 1
    42nd Polyominoes 1
    42nd Proximity Grid 1
    42nd QR Decoder 1
    42nd Recamán 1
    42nd Repeating Decimals 1
    42nd Reverse Polish Notation 1