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    The Gray Code Decoder and Gray Code Encoder holes will go live in approximately . Why not try and solve them ahead of time?

    madex (he/him) 🇩🇪

    84,847
    78,190
    🥇28
    🥈10
    🥉5

    I love to program but also music.

    126 / 126 Holes

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    64 / 64 Langs

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    105 / 109 Cheevos

    📅

    12 Days of Christmas
    792 824 393 793
    24 Game
    495 377 438
    99 Bottles of Beer
    419 614
    Abundant Numbers
    818 834614 722 728
    Abundant Numbers (Long)
    861 786 623 920829 851
    Arabic to Roman
    462 500
    Arithmetic Numbers
    848 873 835
    Arrows
    429 397 393 370 409
    Ascending Primes
    605 573
    ASCII Table
    767 712 747 718
    Billiards
    462 489
    brainfuck
    407472 521 541
    Calendar
    686 450 940
    Card Number Validation
    686 556 618 460
    Catalan Numbers
    728 577 616 449 895 840 731
    Catalan’s Constant
    125 311 259181
    Christmas Trees
    641 738 702 718
    Collatz
    850 726 640 939 818 866 859 824
    Continued Fractions
    702 917
    CSS Colors
    160 385 199 180 159
    Cubes
    524 522 568523
    Day of Week
    870
    DFA Simulator
    247 454 305336
    Diamonds
    684 299 534 744 658 707
    Divisors
    327937 851 856 892 942 984 948
    Emirp Numbers
    693 570
    Emirp Numbers (Long)
    720
    Emojify
    263 430 218454
    Evil Numbers
    812 853 837 855 858 893 442
    Evil Numbers (Long)
    688 840
    Factorial Factorisation
    606 409 482 621 122272
    Farey Sequence
    640 606 357
    Fibonacci
    415953 934 716 716 925 911 844 935 777 625807
    Fizz Buzz
    815545356331765929639500459944648953599764261310881766930875793572616519867345696779973862947577775593686992364786839858909821660591947889869620977960924120987838533361518868501183545217880514
    Foo Fizz Buzz Bar
    809 791 986
    Forsyth–Edwards Notation
    544 698 627 693 469479
    Fractions
    541282 811660518 450 635404846554524694 511 389 384640 722779495609 667628462 428485353 688591293 237636 730436
    Game of Life
    567 165 314 257
    Gijswijt’s Sequence
    322 424 316
    Happy Numbers
    721 717 724 839 698
    Happy Numbers (Long)
    698 652 832 813 702
    Hexdump
    795 73 604
    Hilbert Curve
    349 360 229 218
    Intersection
    736 715 791
    Inventory Sequence
    626 815 516
    ISBN
    384405 803 483 253420 646 741 432 866 445663 414
    Jacobi Symbol
    370 382
    Kaprekar Numbers
    702 152 680
    Kolakoski Constant
    435
    Kolakoski Sequence
    684 562
    Leap Years
    289 645 903 753 82 957 839 726 802 848 784 339
    Levenshtein Distance
    462 562 569 516
    Leyland Numbers
    534
    ln 2
    583
    Look and Say
    448 926 880846 897 524 475
    Lucky Numbers
    565 492 511
    Lucky Tickets
    489
    Mahjong
    330 208 369 278205 314
    Mandelbrot
    708 721 690 701654
    Maze
    358 305 209
    Medal Tally
    507
    Minesweeper
    298 231 429 418463 446
    Morse Decoder
    585 523 628 616684
    Morse Encoder
    413 333 334 342 311308
    Multitap Input
    591 567 714 629
    Musical Chords
    337296 351 346 233 373 208
    N Queens
    450 426
    Niven Numbers
    345 927 883 977 939 701 885 962 920947
    Niven Numbers (Long)
    865 925
    Number Spiral
    643 656 347 471
    Odious Numbers
    822 855 816 856 771 871
    Odious Numbers (Long)
    661 654 876 783
    Ordinal Numbers
    670 799
    PalindromemordnilaP
    491 758 631678
    Pangram Grep
    540 436 536 402 600 566 685 909 493 754 597 353 539
    Partition Numbers
    754 651 743 616 594784 537
    Pascal’s Triangle
    647 713 794 766 612
    Pernicious Numbers
    422645 367 762663 452701 701795731686678724 615272375553 676 611 851306471609 725 703725683702420643692329 799617580 737714 270684688 593
    Pernicious Numbers (Long)
    573 807 464
    Poker
    239 662
    Polyominoes
    264 449 412
    Prime Numbers
    847 494 921 765 891 606817788 913 634
    Prime Numbers (Long)
    857 7616 912 691
    Proximity Grid
    236 578 197250
    QR Decoder
    464 418 399 476 273191
    Quine
    615 968 507 948517 879 491 608 511 557693 947 592 947 417 858634
    Recamán
    634 799
    Repeating Decimals
    644 633 554 435
    Reverse Polish Notation
    624 727 773
    Reversi
    675 356 433
    Rijndael S-box
    361407 386 455 505 467
    Rock-paper-scissors-Spock-lizard
    450 536
    Roman to Arabic
    598 603 581
    ROT13
    596 784 459 519
    Rule 110
    513
    Scrambled Sort
    684 892191 639622 341
    Set
    830
    Seven Segment
    279 641 741
    SI Units
    498 438
    Sierpiński Triangle
    665 584
    Smith Numbers
    301 114 499
    Spelling Numbers
    419 439
    Star Wars GPT
    575 801 541
    Star Wars Opening Crawl
    497 208
    Sudoku
    399
    Sudoku (Fill-in)
    324 77 382
    Ten-pin Bowling
    278 417 377 215394
    Tic-tac-toe
    628 570 622 393372
    Time Distance
    746
    Tongue-twisters
    526
    Topological Sort
    352 445 413
    Tower of Hanoi
    840 716 628 744 780 416 647 654 693 881 878631764 774864
    Transpose Sentence
    359 495 461 669 581424
    Trinomial Triangle
    357 253 424 417
    United States
    366 192
    Vampire Numbers
    344 417 551
    Van Eck Sequence
    753 640 674 773 613
    Zeckendorf Representation
    247 392 442 412 594 516381
    Zodiac Signs
    444 798 486 334351
    γ
    801
    λ
    267 191 157209 709 323
    π
    96 711 139
    τ
    687
    φ
    574
    √2
    588
    𝑒
    673 686