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 225th IanUtley 889 67 9 May 2024 227th CLOStrophobic 🇮🇹 889 82 24 Feb 2025 227th zacjl 889 82 24 Feb 2025 229th prplz 🇦🇺 889 114 1 Jun 2021 230th Lydxn 🇨🇦 888 75 12 Jul 2021 231st JayXon 🇺🇸 888 79 28 Feb 2022 231st Steffan153 🇫🇮 888 79 23 Mar 2023 231st Lydxn 🇨🇦 888 79 23 Mar 2023 231st sean-niemann 🇺🇸 888 79 23 Sep 2023 235th Shanethegamer 🇺🇸 887 72 19 Jan 2025 236th Lydxn 🇨🇦 886 45 30 Oct 2022 236th sean-niemann 🇺🇸 886 45 31 Oct 2022 236th primo-ppcg 🇹🇭 886 45 7 Nov 2022 236th Steffan153 🇫🇮 886 45 11 Apr 2023 236th DialFrost 🇸🇬 886 45 21 Dec 2024 241st inventshah 886 64 27 Oct 2024 241st stefangimmillaro 886 64 13 Nov 2024 241st JayXon 🇺🇸 886 64 13 Nov 2024 244th prplz 🇦🇺 886 69 21 Nov 2021 245th nwellnhof 🇩🇪 886 80 13 Jul 2022 246th GrayJoKing 🇦🇺 885 71 17 Sep 2023 246th Kacarott 🇦🇺 885 71 13 Oct 2023 248th JayXon 🇺🇸 885 77 19 Feb 2021 249th o0lit3 🇺🇸 883 42 13 Jun 2022 249th DaCuteRaccoon 883 42 9 Dec 2022 249th DialFrost 🇸🇬 883 42 1 Feb 2023 249th MeWhenI 🇻🇦 883 42 16 Apr 2023 249th nwellnhof 🇩🇪 883 42 29 May 2023 249th xsot 🇸🇬 883 42 27 Jun 2025 255th zacjl 883 71 21 Oct 2024 256th inventshah 883 74 19 Sep 2022 257th razetime 882 17 12 Jan 2022 258th GrayJoKing 🇦🇺 882 59 8 Aug 2023 259th GrayJoKing 🇦🇺 881 57 17 Jan 2021 259th btjones0 881 57 17 Jan 2021 259th hallvabo 🇳🇴 881 57 18 Jan 2021 259th TFeld00 🇩🇰 881 57 18 Jan 2021 259th primo-ppcg 🇹🇭 881 57 18 Jan 2021 259th prplz 🇦🇺 881 57 21 Jan 2021 259th OllieBoyne 🇬🇧 881 57 22 Jan 2021 259th KatieLG 🇬🇧 881 57 23 Jan 2021 259th hiddicop 🇸🇪 881 57 29 Jan 2021 259th anter69 🇭🇺 881 57 3 Feb 2021 259th lynn 881 57 6 Mar 2021 259th kops-cg 881 57 8 Apr 2021 259th clementblaudeau 881 57 1 Jun 2021 259th orthoplex 🇨🇽 881 57 29 Jul 2021 259th jared-hughes 881 57 14 Aug 2021 259th michelebastione 🇮🇹 881 57 16 Aug 2021 259th RYNO8 881 57 4 Sep 2021 259th Indivicivet 881 57 26 Oct 2021 259th annaproxy 881 57 8 Dec 2021 259th Fishron 881 57 22 Dec 2021 259th MeWhenI 🇻🇦 881 57 25 Dec 2021 259th bricknellj 881 57 14 Jan 2022 259th scpchicken 🇵🇼 881 57 12 Mar 2022 259th pascscha 881 57 28 Apr 2022 259th jgygax 881 57 28 Apr 2022 259th stefangimmillaro 881 57 13 May 2022 259th inventshah 881 57 19 Sep 2022 259th LogicalJoe 881 57 19 Sep 2022 259th lzahray 881 57 21 Oct 2022 259th thehylian 881 57 10 Jan 2023 259th 5cw 🇺🇸 881 57 10 Apr 2023 259th xsot 🇸🇬 881 57 26 Apr 2023 259th Rubiksmath 881 57 14 Aug 2023 259th kg583 🇺🇸 881 57 26 Sep 2023 259th bzijlema 🇳🇱 881 57 15 Nov 2023 259th janbehrens 🇩🇪 881 57 30 Dec 2023 259th mathisfun271 881 57 4 Feb 2024 259th duckyluuk 🇳🇱 881 57 6 Feb 2024 259th Yewzir 🇧🇪 881 57 29 Feb 2024 259th elgan65536 881 57 4 Apr 2024 259th thienudomsrirungruang 881 57 27 Apr 2024 259th SirBogman 🇺🇸 881 57 10 Jun 2024 Prev 226–300 of 1,769 Next