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 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 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 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 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 151st GrayJoKing 🇦🇺 908 27 2 Aug 2022 152nd canissimia 🇦🇶 908 53 7 Apr 2023 153rd JayXon 🇺🇸 907 83 8 Nov 2022 153rd Lydxn 🇨🇦 907 83 28 Jul 2023 153rd emgordon154 907 83 18 Apr 2025 153rd ovs-code 🇩🇪 907 83 20 Apr 2025 153rd stefangimmillaro 907 83 18 May 2025 153rd sean-niemann 🇺🇸 907 83 6 Jun 2025 159th xsot 🇸🇬 906 44 14 Apr 2024 160th sisyphus-ppcg 🇦🇺 906 67 25 Jan 2021 160th Waffle3z 906 67 26 Jan 2021 160th JayXon 🇺🇸 906 67 19 Feb 2021 160th Lydxn 🇨🇦 906 67 31 Jan 2022 160th jared-hughes 906 67 14 Mar 2022 160th Steffan153 🇫🇮 906 67 25 Feb 2023 160th sean-niemann 🇺🇸 906 67 7 Oct 2024 160th FlyingPenguin223 906 67 3 Nov 2024 168th ovs-code 🇩🇪 905 43 21 Dec 2022 169th JayXon 🇺🇸 905 112 3 Apr 2021 169th primo-ppcg 🇹🇭 905 112 2 Aug 2021 169th Lydxn 🇨🇦 905 112 28 Feb 2022 169th nwellnhof 🇩🇪 905 112 13 Jul 2022 173rd Lydxn 🇨🇦 904 41 22 May 2022 173rd Steffan153 🇫🇮 904 41 15 Dec 2022 173rd GrayJoKing 🇦🇺 904 41 14 Aug 2023 173rd sean-niemann 🇺🇸 904 41 27 Jun 2025 177th Lydxn 🇨🇦 903 55 10 Oct 2023 178th canissimia 🇦🇶 901 114 25 Mar 2022 179th JayXon 🇺🇸 900 97 17 Jan 2021 179th Lydxn 🇨🇦 900 97 23 Mar 2023 179th nwellnhof 🇩🇪 900 97 29 May 2023 179th Yewzir 🇧🇪 900 97 25 Oct 2023 179th Betuaredead 900 97 12 Nov 2023 184th JayXon 🇺🇸 899 51 17 Jun 2025 185th JayXon 🇺🇸 899 60 24 Jan 2021 185th nwellnhof 🇩🇪 899 60 13 Jul 2022 185th emplv 🇱🇻 899 60 28 Jul 2023 188th janbehrens 🇩🇪 899 68 21 Nov 2021 188th Irratix 🇳🇱 899 68 13 Dec 2021 188th tomtheisen 🇺🇸 899 68 9 Dec 2022 188th Steffan153 🇫🇮 899 68 10 Feb 2023 188th stefangimmillaro 899 68 18 Sep 2023 188th sean-niemann 🇺🇸 899 68 21 Sep 2023 194th Steffan153 🇫🇮 898 60 26 Jan 2024 194th sean-niemann 🇺🇸 898 60 31 Jan 2025 196th stefangimmillaro 897 47 23 Mar 2023 196th Natanaelel 🇸🇪 897 47 11 Apr 2023 196th m-tkach 🇺🇦 897 47 16 Jun 2023 199th pardouin 🇫🇷 897 51 13 Apr 2025 200th JayXon 🇺🇸 897 79 4 Mar 2024 201st janbehrens 🇩🇪 897 113 1 Aug 2021 201st Irratix 🇳🇱 897 113 8 Dec 2021 201st Steffan153 🇫🇮 897 113 10 Feb 2023 201st stefangimmillaro 897 113 18 Sep 2023 201st sean-niemann 🇺🇸 897 113 21 Sep 2023 206th GrayJoKing 🇦🇺 896 52 20 Jan 2021 206th janbehrens 🇩🇪 896 52 1 Aug 2021 206th inventshah 896 52 18 Jun 2022 206th dmrichwa 🇺🇸 896 52 28 Jul 2023 210th btnlq 896 56 17 Jan 2021 210th jacklynnepenick 896 56 19 Aug 2021 210th sisyphus-ppcg 🇦🇺 896 56 23 Mar 2023 210th DialFrost 🇸🇬 896 56 3 Oct 2023 214th GrayJoKing 🇦🇺 895 73 10 Sep 2022 214th Shanethegamer 🇺🇸 895 73 11 Sep 2022 214th clockworknazo 895 73 19 Sep 2022 214th JayXon 🇺🇸 895 73 28 Sep 2022 214th Lydxn 🇨🇦 895 73 13 Oct 2023 219th ovs-code 🇩🇪 894 53 30 Oct 2024 220th Shanethegamer 🇺🇸 893 68 24 Jan 2021 221st emplv 🇱🇻 891 72 28 Jul 2023 221st Lydxn 🇨🇦 891 72 28 Jul 2023 223rd Steffan153 🇫🇮 891 98 10 Feb 2023 223rd sean-niemann 🇺🇸 891 98 21 Sep 2023 225th GrayJoKing 🇦🇺 889 67 23 Mar 2023 Prev 151–225 of 1,769 Next