Kolakoski Sequence in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Maze Medal Tally 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 526th ovs-code 🇩🇪 816 66 10 Oct 2023 526th inventshah 816 66 22 Oct 2023 528th inventshah 815 59 18 May 2022 528th MeWhenI 🇻🇦 815 59 18 May 2022 530th BREMAUCY 🇫🇷 812 59 20 Feb 2024 531st Yewzir 🇧🇪 811 61 16 Nov 2023 532nd janlelis 810 52 18 Jan 2021 532nd hiddicop 🇸🇪 810 52 29 Jan 2021 532nd prplz 🇦🇺 810 52 22 Apr 2021 532nd anter69 🇭🇺 810 52 14 Jan 2022 532nd OhmNomNom 810 52 12 Oct 2022 532nd olleicua 🇺🇸 810 52 25 Feb 2024 532nd emgordon154 810 52 26 Nov 2024 539th duckyluuk 🇳🇱 810 70 28 Oct 2024 540th Steffan153 🇫🇮 810 90 10 Feb 2023 541st Shanethegamer 🇺🇸 810 96 9 Jun 2022 542nd m-tkach 🇺🇦 810 101 18 Jan 2024 543rd vezzick 809 62 12 Mar 2021 543rd schachmattmatt 809 62 18 Aug 2021 543rd cooljoseph1 809 62 6 May 2022 543rd fredrik-bakke 🇳🇴 809 62 29 Sep 2022 543rd nkoppel 809 62 19 Oct 2022 543rd AodhanDalton 809 62 4 Nov 2022 543rd nstearns96 🇬🇧 809 62 28 Nov 2022 543rd adamnielson42 🇺🇸 809 62 10 Jan 2024 543rd jbjd 809 62 2 Mar 2024 543rd wh3n3v3r 🇨🇿 809 62 12 Nov 2024 553rd Steffan153 🇫🇮 808 79 23 Mar 2023 553rd Yewzir 🇧🇪 808 79 16 Nov 2023 555th Shanethegamer 🇺🇸 808 108 26 Sep 2021 556th primo-ppcg 🇹🇭 806 78 13 Oct 2023 557th Dazza314 🇬🇧 805 24 16 Apr 2021 558th emgordon154 804 67 10 days ago 559th GolfingSuccess 🇬🇷 804 81 9 Sep 2022 560th ArmaanAS 803 58 4 Apr 2021 560th itsh01 803 58 18 Nov 2021 562nd Shanethegamer 🇺🇸 803 76 13 Dec 2021 563rd emgordon154 803 85 3 Jan 2025 564th m-tkach 🇺🇦 803 106 25 Apr 2022 565th stefangimmillaro 802 80 23 Sep 2023 566th Steffan153 🇫🇮 801 60 6 May 2023 567th prplz 🇦🇺 800 83 10 Jul 2024 568th Shanethegamer 🇺🇸 799 94 25 Jan 2021 569th NewDefectus 🇮🇱 798 35 25 Jan 2022 570th DaDerpDuck 798 76 20 Jan 2021 571st ScottHamper 798 127 1 Jun 2021 572nd MeWhenI 🇻🇦 797 50 11 Nov 2022 573rd GolfingSuccess 🇬🇷 797 69 24 Dec 2024 574th MeWhenI 🇻🇦 797 88 28 Feb 2022 574th DialFrost 🇸🇬 797 88 12 Nov 2023 576th SirBogman 🇺🇸 796 46 22 Oct 2021 577th apourchot 796 63 13 Feb 2021 577th neihousaigaai 796 63 10 Apr 2021 577th lechevalier 796 63 9 Aug 2021 577th yzhs 🇩🇪 796 63 7 Jun 2022 577th commandblockguy 🇺🇸 796 63 19 Sep 2022 577th fourth-bit 796 63 21 Nov 2022 577th cdesodt 796 63 8 Sep 2023 577th ssbhatt4321 796 63 14 Oct 2023 585th DialFrost 🇸🇬 795 53 2 Feb 2023 585th SirBogman 🇺🇸 795 53 10 Jun 2024 587th m-tkach 🇺🇦 795 89 25 Apr 2022 587th MeWhenI 🇻🇦 795 89 8 May 2022 589th tobeannouncd 794 82 8 Jan 2024 590th GrayJoKing 🇦🇺 794 86 15 Aug 2023 590th Shanethegamer 🇺🇸 794 86 11 Jan 2024 592nd GrayJoKing 🇦🇺 793 68 21 Jan 2021 592nd m-tkach 🇺🇦 793 68 25 Apr 2022 592nd MeWhenI 🇻🇦 793 68 11 Nov 2022 592nd DialFrost 🇸🇬 793 68 2 Nov 2023 596th SirBogman 🇺🇸 791 31 7 Oct 2022 597th MichalMarsalek 🇨🇿 791 84 6 Jan 2023 598th ashtraypettingzoo 🇺🇸 789 19 3 Apr 2023 599th Salutations45 789 59 9 Jan 2025 600th DialFrost 🇸🇬 789 141 26 Sep 2023 Prev 526–600 of 1,687 Next