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

    GolfingSuccess 🇬🇷

    114,860
    110,962
    🦄6
    💎78
    🥇722
    🥈138
    🥉189

    130 / 130 Holes

    🔣

    65 / 65 Langs

    🏆

    96 / 113 Cheevos

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    2 Holes Authored

    12 Days of Christmas
    1,000 584 482 531 557 743601 496 362 966 801 740 921 607925 920
    24 Game
    469 455
    99 Bottles of Beer
    1,000 384 442 841 381 983 913 849 894 960
    Abundant Numbers
    859923 774 770 867842 976 551 832 704770 917 721 852 845 1,000 652 592 720
    Abundant Numbers (Long)
    9861,000 1,000 915 1,000 986 714770 909 774 1,000 846 1,000
    Alphabetic Numbers
    1,000 592956 562 1,000
    Arabic to Roman
    846 1,000 9431,000 1,000 9461,000 1,000 807
    Arithmetic Numbers
    9531,000831 945 862 888 827 883 932 915976791848 1,000 682 929 805 935 970
    Arrows
    622 224612
    Ascending Primes
    937 704 320 142 720
    ASCII Table
    351 410690 895 568 577 671 896 417 948 420
    Billiards
    846 859 887 622 936 588 620 875
    brainfuck
    1,000 950 901 410 1,000 673 905 1,000 821
    Calendar
    1,000 841 1,000
    Card Number Validation
    799 806 882 857 684
    Catalan Numbers
    1,0001,000749 632 510 422 951935 972 737 1,000992900974 47 941 1,000 736 98275 127 571,000
    Catalan’s Constant
    220 90 161 3661,000 91 196
    Christmas Trees
    1,000 691 883 103 961 788 885 1,000
    Collatz
    1,000963967 1,000 901 937 864 979 824 1,000954688911 9641,000 861 826 1,000 68 788
    Continued Fractions
    979 1,000 864 972772 734 1,000942 953926 1,000 855691
    CSS Colors
    1,000 124 759 908 99 1,000 118 635 949 145
    Cubes
    66 655 107 58 657 260
    Day of Week
    989815 988 979 927 1,000 707 1,000 9761,0001,000 1,000827 748 1,000 1,000 975
    DFA Simulator
    1,000 1,000 846 829 629 721 695 619
    Diamonds
    770 932 62 102722 933 42
    Divisors
    1,0001,000875 917 882 1,000 1,000 1,0009371,000978 1,000 932 771 750 1,000 1,000 922 9841,000
    Emirp Numbers
    8051,000 983914 1,000 539 921 932 720
    Emirp Numbers (Long)
    993 738 747 733
    Emojify
    647 458 463 744 358
    Evil Numbers
    4106221,000750447396 5704616484345389738726153825885275511,000538923 964 737878 900 951949560 1,000 826 595 1,000 836 7221,000 810
    Evil Numbers (Long)
    9601,000 925 987 975 851 800905 1,000 984951712 1,000 979 1,000 828 30 967
    Factorial Factorisation
    982 783 609 111 829 603 672 613 873
    Farey Sequence
    1,0001,000881 986 932 979 851 1,000 1,000 1,000 909 973 866 1,000
    Fibonacci
    8009591,0009438339771,000 957 1,0008421,0007931,0001,0001,0009841,000 1,000 839861 1,0001,0001,0001,000897 1,000 9561,0001,000970 1,0009801,000 9641,0001,000 1,000 1,000 985 865878
    Fizz Buzz
    8751,000933 949 766 981 708 968878806 923544 1,0001,000 1,000 981 1,000900 417 947914
    Foo Fizz Buzz Bar
    8761,000977 830 856 985 935 854 917 1,000 985 1,000 855
    Forsyth–Edwards Notation
    652 602 832 592 787
    Fractions
    986 870 959 967 892 1,000947 897 1,000 785 1,000 8841,000 988 801
    Game of Life
    598 794 861 571 636 691 567
    Gijswijt’s Sequence
    191 478 845
    Gray Code Decoder
    889 1,000 986 9869571,000947986 1,0001,000 940 9741,0009391,000 1,000 1,0001,000922 1,000 1,000 857 1,000800 1,000833 893 759
    Gray Code Encoder
    1,000813776 1,000 9181,0001,0001,000988 1,0001,0001,0009881,000 1,000 1,000822 9851,0001,0001,000990 1,000 9571,0001,000 1,0009841,000 1,0009771,0001,0001,000 9761,000 988 775 1,000 1,000 969
    Happy Numbers
    7031,000 697 980754 1,000 1,000479885 481 880 857 1,000 727 468
    Happy Numbers (Long)
    1,0001,000 1,000 753 880 952 1,000 1,000 852 722 962 953 955 795
    Hexdump
    884 948 855 644 875 560 989 796 639 1,000 642
    Hilbert Curve
    473 449
    Intersection
    1,000 1,000 848 860 924 954 878 987
    Inventory Sequence
    903 984 912 943 962 970 1,000 904 1,000 962 841
    ISBN
    814 930 605 788 738 852 934
    Jacobi Symbol
    811 835 785 609 519 965 607 592 854
    Kaprekar Numbers
    312 135 500
    Kolakoski Constant
    210 300681 219 239 652 152 249 356
    Kolakoski Sequence
    1,000 845 95926 697 758 754 927 913 247 479 901
    Leap Years
    650 986917 925 914 947 886 952 982 870 976806 815 935 898 865 802 1,000
    Levenshtein Distance
    1,000703 1,000 913 906 810 1,000990 1,000 908 986 745708 1,000 778 947 1,000 718778 995962 1,000 855
    Leyland Numbers
    1,000680 1,000 762 733 1,000 975 1,000 900 968 1,000 940 369 410 889
    ln 2
    187 1,000 129 1851,000 1,000 140
    Look and Say
    922 990 178868 784 737 968 970 870 936 732
    Lucky Numbers
    911 25862 897 74 71
    Lucky Tickets
    750 923 733
    Mahjong
    386 149 374
    Mandelbrot
    921 850 694 890 691 943
    Maze
    1,000 686 838 654
    Medal Tally
    1,000 713 603 733 798 616
    Minesweeper
    718 468 675
    Morse Decoder
    1,000 756 734
    Morse Encoder
    819 832 817
    Multitap Input
    655 629
    Musical Chords
    709 722
    N Queens
    730 817 179 481 144 214
    Niven Numbers
    1,0001,000857796 1,000 907 977977851 1,000 1,0001,000810 1,000 9851,000889 909 1,000 8409031,0001,000 1,000 865795 1,000860
    Niven Numbers (Long)
    1,000 900 941 865 954 833 1,000 792 920 926 1,000
    Number Spiral
    924 873 828 637 933 509 1,000 637 366611 574
    Odious Numbers
    4446351,0006864434107874535514456304305199738975803675815115431,0005198462992229479767379024071541,000941699689495802641,0005268481837442072504872355601,0004102028303334926831,000725414544778444436523818
    Odious Numbers (Long)
    8801,000 800 925 987 975 851 750905 1,000 984975731 1,000 979 1,000 818 975
    Ordinal Numbers
    882 925 837 765 792853 981 694 632 942 856 8179791,000 864 894
    PalindromemordnilaP
    983 771 753 913 962 733 871 897 756 979
    Pangram Grep
    1,000 871 600 676 1,000 750747 634 940 900 983787 1,000 8609101,000 1,000 1,000 895924
    Partition Numbers
    873 893840 853 981 911
    Pascal’s Triangle
    1,000 956 941 958 852 714 111 962 129
    Pernicious Numbers
    9819621,000 9611,000 9791,0001,000972 979947 1,0001,0009599061,000 8161,0001,0001,000 1,000 8501,0001,000 895 1,000 1,0001,0001,0001,0001,0001,000 8401,0009661,000 930 1,000 1,000939
    Pernicious Numbers (Long)
    1,000 923879 852 993 897 1,000 810 649 828 962 1,000
    Poker
    653 662
    Polyominoes
    662 418 24 509
    Prime Numbers
    9401,000 7161,000 973897 1,000 1,000 1,000 8421,000 1,0001,000 973569 1,000 878966 1,000 927 1,000 771 887
    Prime Numbers (Long)
    9851,000 8951,000 915 950 977 987 1,000 1,000 773976 1,0001,000 1,000731 1,000 833 1,000 1,000 982
    Proximity Grid
    597 588 577 991
    QR Decoder
    863 869
    Quine
    1,0001,0001,0001,0001,000 1,000 5591,000519 808 8971,000 1,0001,000 429 1,0001,0001,0001,000 958500963 1,0001,0001,0001,0001,0009551,000 6801,0001,000 7621,000 1,000 1,000 1,000 1,0001,000
    Recamán
    935 199931 692 932 208
    Repeating Decimals
    425 408
    Reverse Polish Notation
    938647 962 791 814 974 745 900 975 1,000 937 748952 965 870
    Reversi
    612
    Rijndael S-box
    440 377176 811 170 603 494 680 91 813 950
    Rock-paper-scissors-Spock-lizard
    789 821
    Roman to Arabic
    950 1,000 1,000 1,0001,000
    ROT13
    892 678 888 894 779948917 1,0009461,0001,000 873 846 1,0001,000 1,000 1,0001,000 778 1,000
    Rule 110
    935 784 19 776 822 787 689 163
    Scrambled Sort
    1,000 885 738 985 958 1,000 960 986
    Set
    1,000 1,000 1,000 918 1,000 892 966 1,000
    Seven Segment
    847 1,000 881 991 594 700 842 977
    SI Units
    361 10 323
    Sierpiński Triangle
    176 615 773 543 175118325 93123 806 90
    Smith Numbers
    968 879 773 773 615 580 67 724
    Spelling Numbers
    1,000 869 3141,000 796 536 991
    Star Wars GPT
    1,0001,000 988 1,000 943
    Star Wars Opening Crawl
    977 946 979 818 805 889
    Sudoku
    676 667
    Sudoku (Fill-in)
    111 680 662
    Taxicab Numbers
    819 690
    Ten-pin Bowling
    368 205356
    Tic-tac-toe
    971 750 960 667
    Time Distance
    502 494
    Tongue-twisters
    912 669 826 676 832 604 990 414
    Topological Sort
    1,000 710 716 658
    Tower of Hanoi
    559 1,000 1,000971988902735 9261,000 926 7399781,000962 1,000958 673 1,000 963 946927 798 929681
    Transpose Sentence
    898806 792 811 813 990 1,000 1,000 979 960 719 959
    Trinomial Triangle
    898 791 821
    United States
    148 192 4201,000 569
    Vampire Numbers
    1,000 708 423988 309 940 850
    Van Eck Sequence
    944 840 905 75981 923 889 981 84 778
    Zeckendorf Representation
    980 960 860 938 724 949 1,000 950 681 961
    Zodiac Signs
    890 895 362
    γ
    219 95 191 3601,000 96 222 638
    λ
    176 219 141 150173 343 174 360 150 222 165401
    π
    36 195 159 133 2801,000 926 297 158 466 281
    τ
    36 195 86 133 2801,000 931 87 151 468
    φ
    28 202 817 129 3081,000 852 130 470
    √2
    28 201 979 131 2761,000 1,000 135 469
    𝑒
    28 150 60 979 126 1571,000 1,00069 105 468