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 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 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 Colors (Inverse) 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 Polygon Triangulations QR Encoder Quadratic Formula 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 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 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 Colors (Inverse) 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 Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 257th bizy-coder 880 57 14 Aug 2024 257th jatloe 880 57 6 Sep 2024 257th 5quiwyrm 880 57 14 Nov 2024 257th lifthrasiir 🇰🇷 880 57 15 Nov 2024 257th GolfingSuccess 🇬🇷 880 57 24 Dec 2024 257th emgordon154 880 57 23 Apr 2025 307th DialFrost 🇸🇬 880 74 28 Apr 2025 308th SirBogman 🇺🇸 879 22 30 Sep 2022 309th sisyphus-ppcg 🇦🇺 879 45 17 Jan 2021 309th Lydxn 🇨🇦 879 45 17 Jan 2021 309th emplv 🇱🇻 879 45 17 Jan 2021 309th GrayJoKing 🇦🇺 879 45 21 Sep 2021 309th DaCuteRaccoon 879 45 9 Dec 2022 309th DialFrost 🇸🇬 879 45 1 Feb 2023 309th janbehrens 🇩🇪 879 45 16 May 2023 316th GrayJoKing 🇦🇺 879 69 9 Apr 2022 317th tomtheisen 🇺🇸 878 53 18 Jan 2021 317th prplz 🇦🇺 878 53 24 Jan 2021 317th jakzo 878 53 5 Sep 2021 317th ovs-code 🇩🇪 878 53 5 Oct 2023 321st JayXon 🇺🇸 878 73 15 Oct 2022 321st Steffan153 🇫🇮 878 73 7 Dec 2022 321st sean-niemann 🇺🇸 878 73 20 May 2024 324th clockworknazo 878 83 26 Sep 2022 324th GrayJoKing 🇦🇺 878 83 12 Feb 2023 326th Steffan153 🇫🇮 877 54 18 Aug 2024 327th emplv 🇱🇻 877 97 27 Jul 2023 328th primo-ppcg 🇹🇭 876 28 30 Sep 2022 329th JayXon 🇺🇸 876 127 22 Apr 2024 330th primo-ppcg 🇹🇭 875 78 2 May 2023 331st m-tkach 🇺🇦 875 107 17 May 2022 332nd saito-ta 🇯🇵 874 55 26 May 2022 332nd nwellnhof 🇩🇪 874 55 13 May 2023 334th GrayJoKing 🇦🇺 874 73 27 Jun 2022 334th primo-ppcg 🇹🇭 874 73 28 Jun 2022 336th Steffan153 🇫🇮 874 81 23 Mar 2023 336th sean-niemann 🇺🇸 874 81 23 Sep 2023 338th Steffan153 🇫🇮 874 89 18 Aug 2024 339th GrayJoKing 🇦🇺 873 63 31 Jan 2025 340th emplv 🇱🇻 872 100 18 Jan 2022 340th stefangimmillaro 872 100 21 Jun 2023 342nd Lydxn 🇨🇦 871 55 16 Jan 2024 342nd m-tkach 🇺🇦 871 55 20 Jan 2024 342nd JayXon 🇺🇸 871 55 21 Jan 2024 342nd sean-niemann 🇺🇸 871 55 26 Jan 2025 346th stefangimmillaro 871 82 26 Apr 2025 347th JayXon 🇺🇸 870 57 1 May 2023 347th primo-ppcg 🇹🇭 870 57 1 May 2023 349th Irratix 🇳🇱 870 62 20 Dec 2021 349th ovs-code 🇩🇪 870 62 8 May 2023 349th sean-niemann 🇺🇸 870 62 18 Dec 2023 352nd Steffan153 🇫🇮 870 94 18 Jan 2023 353rd zacjl 868 72 13 Feb 2025 354th jared-hughes 867 126 7 Jul 2024 355th ovs-code 🇩🇪 866 81 15 Jun 2024 356th MeWhenI 🇻🇦 866 117 15 Oct 2021 357th lukegustafson 🇺🇸 865 53 8 hours ago 358th Espiobest 865 58 13 Mar 2021 358th MaxElf999 865 58 3 Oct 2022 358th Shanethegamer 🇺🇸 865 58 18 Jan 2023 358th Alex-x90 🇺🇸 865 58 23 Mar 2023 358th neel11235813 865 58 24 Mar 2023 358th Natanaelel 🇸🇪 865 58 11 Apr 2023 358th InigoK 🇺🇸 865 58 28 May 2023 358th jmerle 🇳🇱 865 58 3 Jul 2023 358th ndren 865 58 4 Aug 2023 358th FlorianCassayre 🇫🇷 865 58 13 Sep 2023 358th Kacarott 🇦🇺 865 58 13 Oct 2023 358th m42km 865 58 25 Nov 2023 358th StefanHabel 🇨🇦 865 58 20 Apr 2024 358th NickTheEASDude 🇺🇸 865 58 1 Jul 2024 358th namelessiw 865 58 27 Jul 2024 358th CaedenHarper 🇨🇦 865 58 5 Aug 2024 358th edsrzf 🇳🇿 865 58 22 Nov 2024 358th ryyyn 🇺🇸 865 58 6 Jan 2025 Prev 301–375 of 1,703 Next