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

    Betuaredead

    45,453
    43,903
    🥇143
    🥈0
    🥉8

    62 / 123 Holes

    🔣

    44 / 62 Langs

    🏆

    39 / 99 Cheevos

    📅

    12 Days of Christmas
    741715760 723
    99 Bottles of Beer
    631
    Abundant Numbers
    841 813833874 835808 420 822 602828 848 793 781 542
    Abundant Numbers (Long)
    841 853964895 934936 500 916 664879 864 849 959 611
    Arabic to Roman
    710
    Arithmetic Numbers
    976
    ASCII Table
    696
    Catalan Numbers
    884 955
    Catalan’s Constant
    1,000 558 671
    Christmas Trees
    527 581
    Collatz
    967 833988908 946875 634 839 698917 703 855553 527800 919 814 677
    CSS Colors
    221
    Cubes
    472
    Day of Week
    1,000 1,000
    Diamonds
    402 266
    Divisors
    831 845798859 867640 783 889 585875 868 817381 1,000 5791,000 842 984 616
    Emirp Numbers
    642
    Emirp Numbers (Long)
    470
    Emojify
    376
    Evil Numbers
    462 907964959 7621,0001,000489 976 527949 543 623 1,000 355824 765 455 454
    Evil Numbers (Long)
    525 893983933 7911,000 549 689 544549 667 677 377859 887 484 490
    Fibonacci
    943 9559529799811,000 6221,0001,000 583 1,000 6001,000509 935905 791643 1,000 893821 938 1,000 789
    Fizz Buzz
    1,000 6641,000960787979 486907724 563 667 574 6361,000563841 488 756 903618 983 427764 698 642 526
    Foo Fizz Buzz Bar
    759 1,000
    Fractions
    690
    Happy Numbers
    550 984 667 1,000
    Happy Numbers (Long)
    606
    Inventory Sequence
    503
    ISBN
    665 783 636
    Kolakoski Constant
    335
    Kolakoski Sequence
    1,000 652
    Leap Years
    846582727 871894926604547 895839441605 536876700 596911515 629627 563644868464 811643622516709 664741754800384653
    Levenshtein Distance
    533
    Leyland Numbers
    778 986
    Lucky Numbers
    457 49
    Niven Numbers
    974 1,000932 1,0001,0001,0001,000 1,000 1,0006211,000 1,0001,000 1,000 1,000 1,000 1,000
    Niven Numbers (Long)
    759
    Odious Numbers
    486 925982958 9131,0001,000460 988 541949 557 649 1,000 368853 784 477 474
    Odious Numbers (Long)
    493 944982973 9711,000 535 695 554975 704 655 1,000 377871 885 478 490
    Ordinal Numbers
    493
    Pangram Grep
    660565631 551389607 701 595573 623 513394 800404 608 554
    Pascal’s Triangle
    754 799
    Pernicious Numbers
    1,000 1,0009431,0001,0001,000 833 1,0001,0009061,000 1,000 9766121,000971 1,0001,0001,0001,0001,000733 1,0008641,0009671,000 1,000949 1,000
    Pernicious Numbers (Long)
    693 912
    Prime Numbers
    582 687 722721901 6637011,0004901,000 1,000 1,0001,000619655 1,000 6523689791,000 1,000670 694 1,000 573
    Prime Numbers (Long)
    662 753759915 740744 5841,000 812 1,000 623679 766 672 367713 730 933 783
    Quine
    5541,000 969 179 600
    Recamán
    604
    Roman to Arabic
    483
    Seven Segment
    537
    Spelling Numbers
    706
    Time Distance
    534
    Tongue-twisters
    591 598
    United States
    378
    Van Eck Sequence
    448
    γ
    1,000
    λ
    555 665
    π
    1,000 178 583 665
    τ
    179 553 665
    φ
    1,000 180 357 665
    √2
    176 389 665
    𝑒
    1,000 128 75 542 665