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Inventory Sequence in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 637th hellwue 747 66 39ms 4 Sep 2024 637th iczelia 🇩🇪 747 66 41ms 23 Oct 2025 643rd msbranicky 747 74 2ms 10 Oct 2023 644th blaztoma 🇱🇹 744 54 2ms 2 Sep 2025 644th albanian-laundromat 744 54 2ms 10 days ago 646th Babafaba 742 78 2ms 14 Oct 2025 647th MichalMarsalek 🇨🇿 742 89 359ms 20 Nov 2022 648th snoozingnewt 🇨🇦 739 84 2ms 13 Oct 2025 649th anter69 🇭🇺 738 49 41ms 9 Feb 2023 650th rucin93 🇵🇱 736 53 133ms 6 Dec 2024 651st vishwathg 736 67 29ms 4 Feb 2023 651st Yewzir 🇧🇪 736 67 15ms 7 Feb 2024 651st wh3n3v3r 🇨🇿 736 67 14ms 14 Nov 2024 651st jamesthekee 736 67 14ms 25 Jan 2025 655th klixel 🇨🇦 735 104 394ms 17 Oct 2024 656th MeWhenI 🇻🇦 735 197 13ms 1 Aug 2023 657th JRaspass 🇬🇧 734 44 2ms 20 Nov 2022 658th frankgraziano 733 51 136ms 27 Feb 2025 659th blaztoma 🇱🇹 733 90 3,296ms 2 Sep 2025 660th namelessiw 732 64 433ms 5 Mar 2024 660th rucin93 🇵🇱 732 64 435ms 31 May 2025 662nd edsrzf 🇳🇿 732 81 24ms 17 Jan 2025 663rd kg583 🇺🇸 731 85 17ms 26 days ago 664th Shanethegamer 🇺🇸 730 55 6ms 22 Nov 2022 664th snoozingnewt 🇨🇦 730 55 2ms 13 Oct 2025 666th msbranicky 729 103 318ms 10 Jan 2024 667th blaztoma 🇱🇹 728 89 133ms 17 Aug 2025 668th MeWhenI 🇻🇦 728 129 29ms 5 Jun 2023 669th emgordon154 727 122 111ms 26 days ago 670th ovs-code 🇩🇪 726 95 28ms 2 Jul 2024 671st MichalMarsalek 🇨🇿 725 68 20ms 20 Nov 2022 671st jmerle 🇳🇱 725 68 22ms 11 Jul 2023 673rd emgordon154 725 91 3,177ms 28 Oct 2024 674th TFeld00 🇩🇰 723 50 41ms 3 Sep 2024 675th KatieLG 🇬🇧 723 53 948ms 3 Jan 2024 676th Shanethegamer 🇺🇸 722 86 8ms 23 Nov 2022 676th blaztoma 🇱🇹 722 86 2ms 2 Sep 2025 678th Stockoh 🇫🇷 721 65 426ms 24 Jun 2024 678th JunkIce 721 65 441ms 13 Feb 2025 678th TheZwierzLF 🇵🇱 721 65 469ms 20 days ago 681st MeWhenI 🇻🇦 721 92 16ms 21 May 2023 682nd annaproxy 721 106 60ms 23 Jan 2023 682nd Babafaba 721 106 2,228ms 14 Oct 2025 684th angel-p57 🇯🇵 721 236 5ms 7 Dec 2023 685th Shanethegamer 🇺🇸 720 57 246ms 19 Nov 2022 686th Shanethegamer 🇺🇸 716 77 107ms 22 Nov 2022 687th ovs-code 🇩🇪 715 65 74ms 19 Sep 2023 688th andre-lameirinhas 🇵🇹 715 69 14ms 23 Feb 2023 688th jtaxen 715 69 16ms 30 Mar 2024 688th FranklinJiaChen 715 69 38ms 5 Aug 2024 691st Irratix 🇳🇱 715 81 2ms 11 Dec 2022 692nd snoozingnewt 🇨🇦 714 133 269ms 13 Oct 2025 693rd kg583 🇺🇸 712 73 23ms 27 Dec 2024 693rd CLOStrophobic 🇮🇹 712 73 25ms 18 Feb 2025 695th MeWhenI 🇻🇦 711 118 1,245ms 14 Jun 2023 696th blaztoma 🇱🇹 711 121 122ms 2 Sep 2025 697th anter69 🇭🇺 710 54 971ms 24 Feb 2023 698th edsrzf 🇳🇿 710 93 369ms 20 Jun 2025 699th SirBogman 🇺🇸 708 38 204ms 20 Nov 2022 700th postie77 708 106 342ms 19 May 2023 701st msbranicky 708 108 53ms 10 Jan 2024 702nd Jacob385 708 112 440ms 27 Oct 2025 703rd trinityy-7 706 70 15ms 17 Mar 2024 704th klixel 🇨🇦 706 82 2ms 17 Oct 2024 705th Steffan153 🇫🇮 706 88 34ms 20 Feb 2024 705th albanian-laundromat 706 88 25ms 22 Jul 2025 707th albanian-laundromat 706 205 12ms 26 Sep 2025 708th DialFrost 🇸🇬 705 69 338ms 31 Jul 2024 709th b10011 🇫🇮 705 70 16ms 9 Jan 2023 709th Just4FunCoder 705 70 40ms 23 Mar 2023 709th knutae 🇳🇴 705 70 14ms 29 Dec 2023 709th wobblybits 705 70 14ms 18 Aug 2025 709th jacekwladzinski 705 70 27ms 4 Oct 2025 714th RockOfStone 705 88 2ms 9 Mar 2024 715th MeWhenI 🇻🇦 702 46 2ms 15 Apr 2023 716th blaztoma 🇱🇹 702 70 89ms 17 Aug 2025 717th msbranicky 700 123 117ms 19 Sep 2023 718th Yewzir 🇧🇪 699 67 385ms 7 Feb 2024 719th blaztoma 🇱🇹 698 89 38ms 16 Aug 2025 720th ovs-code 🇩🇪 697 56 132ms 3 Aug 2024 First Prev 641–720 of 1,619 Next Last