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

    CornerMercury 🇬🇧

    104,357
    109,057
    🥇132
    🥈3
    🥉10

    A

    123 / 123 Holes

    🔣

    36 / 62 Langs

    🏆

    52 / 98 Cheevos

    📅

    12 Days of Christmas
    892
    24 Game
    884 856
    99 Bottles of Beer
    811
    Abundant Numbers
    820 821 797
    Abundant Numbers (Long)
    952 828 938
    Arabic to Roman
    8271,000
    Arithmetic Numbers
    935 785
    Arrows
    784
    Ascending Primes
    817
    ASCII Table
    821
    Billiards
    864
    brainfuck
    893
    Card Number Validation
    892
    Catalan Numbers
    1,000 920 800 1,000
    Catalan’s Constant
    809
    Christmas Trees
    697
    Collatz
    809 900
    CSS Colors
    1,000 847
    Cubes
    729
    Day of Week
    988 1,000 1,0001,000
    DFA Simulator
    942
    Diamonds
    728
    Divisors
    1,000 889 1,000 1,000
    Emirp Numbers
    931
    Emirp Numbers (Long)
    950
    Emojify
    891
    Evil Numbers
    613 974 700 800 1,000 737
    Evil Numbers (Long)
    588 1,000 727 824 1,000
    Factorial Factorisation
    688
    Farey Sequence
    957
    Fibonacci
    833 932944 1,000929 1,000 7651,000 1,000 962877
    Fizz Buzz
    965960 983 973 1,000 967 1,000 1,000 1,000
    Foo Fizz Buzz Bar
    1,000 738 1,000
    Forsyth–Edwards Notation
    868
    Fractions
    785 1,000
    Game of Life
    687
    Gijswijt’s Sequence
    736
    Happy Numbers
    918 963 1,000
    Happy Numbers (Long)
    964 900
    Hexdump
    986
    Hilbert Curve
    502
    Intersection
    894 837
    Inventory Sequence
    931
    ISBN
    892
    Jacobi Symbol
    730
    Kaprekar Numbers
    645
    Kolakoski Constant
    864
    Kolakoski Sequence
    897
    Leap Years
    955 778 1,000 956735
    Levenshtein Distance
    1,000 1,000
    Leyland Numbers
    972 986
    ln 2
    981 750 1,000
    Look and Say
    841
    Lucky Numbers
    947
    Lucky Tickets
    1,000 1,000
    Mahjong
    561
    Mandelbrot
    920
    Maze
    899
    Medal Tally
    884
    Minesweeper
    888
    Morse Decoder
    763
    Morse Encoder
    660
    Musical Chords
    507
    N Queens
    780
    Niven Numbers
    977 1,000 1,000 875 1,000
    Niven Numbers (Long)
    923 885 980
    Number Spiral
    769
    Odious Numbers
    613 974 737 929 1,000
    Odious Numbers (Long)
    638 975 714 933 1,000
    Ordinal Numbers
    931
    PalindromemordnilaP
    873 988
    Pangram Grep
    352608512413 410925 529 1,000 766667 817 701 947 867 59501
    Partition Numbers
    873
    Pascal’s Triangle
    982
    Pernicious Numbers
    974 1,000
    Pernicious Numbers (Long)
    962 1,000
    Poker
    807
    Polyominoes
    453
    Prime Numbers
    869950 895811 1,000 1,000 1,000 984
    Prime Numbers (Long)
    977 792 1,000 1,000 1,000
    Proximity Grid
    703
    QR Decoder
    625
    Quine
    1,000 5541,000 1,000 8711,000 1,000 1,000 854965 1,000862 1,000 1,000 1,0001,0001,000 1,000 1,0005111,000
    Recamán
    919 968
    Repeating Decimals
    797
    Reverse Polish Notation
    1,000 852
    Reversi
    623
    Rijndael S-box
    738
    Rock-paper-scissors-Spock-lizard
    813
    Roman to Arabic
    944 9901,000
    ROT13
    909 1,000 854
    Rule 110
    933
    Scrambled Sort
    978
    Set
    854 937
    Seven Segment
    776
    SI Units
    553
    Sierpiński Triangle
    740
    Smith Numbers
    852
    Spelling Numbers
    1,000 571
    Star Wars GPT
    872
    Star Wars Opening Crawl
    700
    Sudoku
    640
    Sudoku (Fill-in)
    676
    Ten-pin Bowling
    658
    Tic-tac-toe
    853
    Time Distance
    760
    Tongue-twisters
    875 851
    Topological Sort
    720
    Tower of Hanoi
    963 963
    Transpose Sentence
    950 906
    Trinomial Triangle
    940 955
    United States
    699
    Vampire Numbers
    835
    Van Eck Sequence
    929 982
    Zeckendorf Representation
    933
    Zodiac Signs
    868
    γ
    857 690
    λ
    896
    π
    955 917 886 970
    τ
    970 917 970
    φ
    1,000 885 1,000
    √2
    980 1,000
    𝑒
    979 1,000