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

    Ripick

    73,813
    72,164
    🥇4
    🥈11
    🥉17

    109 / 131 Holes

    🔣

    16 / 65 Langs

    🏆

    46 / 114 Cheevos

    📅

    12 Days of Christmas
    3,261st 314th 1,479th
    24 Game
    260th201st 474th
    99 Bottles of Beer
    3,506th 879th
    Abundant Numbers
    1,543rd 2,429th2,713th 1,595th1,374th1,740th2,217th1,412th3,233rd1,279th 3,687th
    Abundant Numbers (Long)
    995th 1,682nd1,896th 1,246th 1,711th1,908th756th2,037th418th
    Arabic to Roman
    485th426th 1,299th779th 906th
    Arithmetic Numbers
    896th 1,374th566th1,475th732nd
    Arrows
    847th
    Ascending Primes
    487th 852nd748th 662nd458th
    ASCII Table
    644th 1,157th
    Billiards
    425th372nd
    brainfuck
    1,258th 1,236th 734th 534th
    Card Number Validation
    671st
    Catalan Numbers
    1,337th832nd 894th 855th1,320th 1,062nd
    Catalan’s Constant
    1,503rd
    Christmas Trees
    1,293rd 1,138th379th 1,300th
    Collatz
    1,947th 2,166th2,583rd1,044th 2,812th648th959th1,153rd
    Continued Fractions
    422nd
    CSS Colors
    2nd
    Cubes
    165th
    Day of Week
    883rd1,368th977th
    DFA Simulator
    436th342nd
    Diamonds
    1,686th 911th925th 1,492nd
    Divisors
    2,873rd 3,683rd1,487th 2,718th
    Emirp Numbers
    2,517th 1,897th 1,931st
    Emirp Numbers (Long)
    1,144th 550th 933rd
    Emojify
    688th
    Evil Numbers
    3,220th3,534th 2,535th 2,348th2,947th4,708th1,075th
    Evil Numbers (Long)
    1,971st2,179th 1,548th 1,355th1,233rd2,390th846th
    Factorial Factorisation
    728th
    Farey Sequence
    747th 770th
    Fibonacci
    4,699th4,951st 7,392nd7,413th4,662nd2,303rd 7,543rd2,774th5,252nd1,186th
    Fizz Buzz
    5,177th11,396th 5,608th 4,814th3,174th1,439th
    Foo Fizz Buzz Bar
    1,999th
    Fractions
    1,222nd 1,425th
    Game of Life
    532nd 758th
    Gijswijt’s Sequence
    586th 629th
    Gray Code Decoder
    622nd
    Gray Code Encoder
    632nd
    Happy Numbers
    1,809th 1,301st
    Happy Numbers (Long)
    356th 679th
    Hexdump
    582nd
    Hilbert Curve
    69th
    Intersection
    601st
    Inventory Sequence
    918th 1,063rd
    ISBN
    819th 832nd
    Jacobi Symbol
    501st
    Kaprekar Numbers
    662nd 435th347th 629th
    Kolakoski Sequence
    482nd
    Leap Years
    2,553rd 2,803rd 2,564th 3,088th3,840th3,329th
    Levenshtein Distance
    446th 367th 1,206th
    Leyland Numbers
    975th1,221st1,129th
    Look and Say
    822nd 1,510th
    Lucky Numbers
    662nd
    Lucky Tickets
    360th 553rd
    Mandelbrot
    385th289th446th390th
    Maze
    143rd 274th
    Minesweeper
    291st
    Morse Decoder
    506th
    Morse Encoder
    378th
    Multitap Input
    401st
    N Queens
    202nd 468th
    Niven Numbers
    2,712th 3,064th 3,233rd
    Niven Numbers (Long)
    1,545th 1,155th
    Number Spiral
    680th
    Odious Numbers
    2,848th 1,823rd2,479th3,904th1,038th
    Odious Numbers (Long)
    1,794th 1,391st984th2,145th902nd
    Ordinal Numbers
    1,462nd
    PalindromemordnilaP
    641st
    Pangram Grep
    1,408th
    Partition Numbers
    649th 693rd
    Pascal’s Triangle
    1,566th 1,003rd 1,935th
    Pernicious Numbers
    2,473rd 1,977th 1,531st
    Pernicious Numbers (Long)
    1,199th 640th 645th
    Polyominoes
    228th
    Prime Numbers
    1,966th1,672nd2,177th4,314th2,733rd4,308th2,634th1,607th2,186th3,567th2,010th2,947th2,584th4,532nd 2,063rd
    Prime Numbers (Long)
    1,337th983rd1,442nd2,150th 2,164th1,503rd1,115th1,458th2,307th697th1,985th1,529th 1,355th
    Proximity Grid
    472nd 422nd
    Quine
    4,276th 4,190th
    Recamán
    1,067th528th 852nd
    Reverse Polish Notation
    779th 1,052nd
    Rijndael S-box
    853rd 616th1,185th
    Roman to Arabic
    1,403rd 1,121st
    ROT13
    883rd
    Rule 110
    492nd
    Scrambled Sort
    544th
    Set
    471st
    Seven Segment
    1,011th
    Sierpiński Triangle
    633rd196th
    Smith Numbers
    557th 659th
    Star Wars Opening Crawl
    325th
    Sudoku
    164th 423rd
    Sudoku (Fill-in)
    388th
    Taxicab Numbers
    410th 250th
    Tic-tac-toe
    609th
    Tongue-twisters
    809th
    Topological Sort
    343rd301st
    Tower of Hanoi
    784th 901st
    Transpose Sentence
    670th
    Trinomial Triangle
    537th
    United States
    860th
    Vampire Numbers
    744th728th 653rd1,160th890th
    Van Eck Sequence
    1,133rd984th 1,007th
    Zeckendorf Representation
    300th
    π
    1,062nd 2,903rd 881st771st 1,260th
    τ
    573rd
    φ
    1,183rd
    √2
    864th
    𝑒
    567th 1,352nd