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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
    729703743 707
    99 Bottles of Beer
    614
    Abundant Numbers
    785 785796831 764751 389 770 573808 805 753 723 502
    Abundant Numbers (Long)
    786 815905844 851865 456 843 624850 813 795 872 561
    Arabic to Roman
    699
    Arithmetic Numbers
    891
    ASCII Table
    664
    Catalan Numbers
    798 935
    Catalan’s Constant
    994 491 594
    Christmas Trees
    505 544
    Collatz
    909 806939866 867814 579 777 662892 649 811529 506756 856 747 628
    CSS Colors
    194
    Cubes
    439
    Day of Week
    904 961
    Diamonds
    376 259
    Divisors
    774 818761813 788588 720 831 558856 802 784370 984 559947 786 901 568
    Emirp Numbers
    593
    Emirp Numbers (Long)
    430
    Emojify
    351
    Evil Numbers
    426 872914903 692915912448 908 497922 502 592 982 343776 711 417 414
    Evil Numbers (Long)
    483 848921872 714916 494 631 506527 608 632 359800 812 439 445
    Fibonacci
    894 894891953946961 599934939 549 953 578981490 898857 764623 987 871786 888 942 737
    Fizz Buzz
    970 629963944772953 474862691 542 644 570 622992549839 473 708 889614 977 422743 678 614 501
    Foo Fizz Buzz Bar
    723 987
    Fractions
    633
    Happy Numbers
    511 910 628 927
    Happy Numbers (Long)
    557
    Inventory Sequence
    463
    ISBN
    611 724 579
    Kolakoski Constant
    296
    Kolakoski Sequence
    903 596
    Leap Years
    797558676 844857878539509 825783414568 505822669 571893495 603596 521628835458 800611608502677 613704699752366611
    Levenshtein Distance
    513
    Leyland Numbers
    707 959
    Lucky Numbers
    417 45
    Niven Numbers
    923 953880 925935933935 932 941591977 945919 947 945 938 935
    Niven Numbers (Long)
    711
    Odious Numbers
    450 884925896 828916911421 915 509920 516 616 980 355800 729 438 433
    Odious Numbers (Long)
    458 893917903 875916 481 635 514932 641 613 973 359806 810 435 445
    Ordinal Numbers
    454
    Pangram Grep
    623528581 505356570 641 552552 575 474377 772390 533 493
    Pascal’s Triangle
    696 747
    Pernicious Numbers
    927 915879953938932 768 912922832922 923 903572967916 931905912964948713 978798966933935 936881 926
    Pernicious Numbers (Long)
    643 888
    Prime Numbers
    536 621 694681847 600640914449960 929 1,000916587636 919 619352898981 961631 642 911 523
    Prime Numbers (Long)
    606 716708855 667677 525964 742 1,000 581652 694 625 349662 666 839 713
    Quine
    510959 944 179 551
    Recamán
    563
    Roman to Arabic
    444
    Seven Segment
    501
    Spelling Numbers
    706
    Time Distance
    498
    Tongue-twisters
    580 582
    United States
    353
    Van Eck Sequence
    409
    γ
    1,000
    λ
    500 603
    π
    986 161 566 596
    τ
    159 535 587
    φ
    969 159 347 587
    √2
    157 379 592
    𝑒
    980 116 71 525 594