Kolakoski Sequence in JavaScript 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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers 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 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 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 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 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 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 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 73rd madex 🇩🇪 590 83 13ms 11 Jul 2024 77th Giga-Bowser 583 84 9ms 5 Jan 2022 78th elisherer 🇮🇱 576 85 10ms 21 Mar 2021 78th aksyristos 576 85 11ms 26 Jan 2023 80th SpareManiKatti 570 86 11ms 14 Oct 2021 80th LukeBridges 🇬🇧 570 86 9ms 29 Nov 2024 82nd alasdair-greenland 563 87 10ms 19 Nov 2021 83rd msbranicky 544 90 10ms 9 Jan 2024 84th boxjelly 538 91 10ms 14 Feb 2021 84th 1231234md5 🇨🇳 538 91 12ms 29 Jan 2024 86th iczelia 🇩🇪 533 92 11ms 29 hours ago 87th Lv0Sys 🇵🇱 521 94 8ms 22 Jun 2025 88th randolchance 516 95 12ms 23 Jan 2023 88th acollett89 516 95 12ms 4 Aug 2025 90th Jesperb21 510 96 10ms 19 Aug 2021 91st xyangst 505 97 9ms 18 Oct 2024 92nd Robvdhout 495 99 11ms 10 Apr 2025 93rd RDShah 490 100 11ms 17 Jan 2021 93rd ThibWillFulll 490 100 12ms 7 Jun 2022 95th Garklein 🇨🇦 476 103 10ms 7 Jan 2022 96th shaunjc 454 108 10ms 10 Jun 2021 97th eiburns 450 109 10ms 10 Jan 2022 97th Vaekor 450 109 11ms 3 Aug 2023 99th adamnielson42 🇺🇸 430 114 11ms 25 Apr 2023 100th eranws 426 115 10ms 18 Oct 2022 101st fitzdotlol 🇺🇸 412 119 9ms 29 Mar 2022 102nd zakariamouhid 353 139 12ms 13 Jun 2023 103rd FilipMyhren 322 152 10ms 18 Nov 2022 104th akshatj27 🇦🇶 227 216 9ms 11 Jan 2022 105th StronkCheese 🇺🇸 225 218 10ms 7 Aug 2023 106th HumanoidCPU 218 225 9ms 26 Apr 2024 107th snoozingnewt 🇺🇸 216 227 12ms 20 days ago 108th jmerle 🇳🇱 214 229 9ms 3 Jul 2023 109th Omega65536 🇩🇪 209 235 10ms 17 Jan 2021 110th roguh 🇬🇹 196 250 9ms 13 Oct 2024 111th thisishowmymindworks 🇳🇴 128 384 9ms 2 Jul 2024 112th dzshn 111 442 9ms 7 Apr 2021 113th pandapawskat 85 577 10ms 22 Sep 2021 114th gnlow 🇰🇷 57 865 9ms 27 Jan 2022 115th hacker112 🇸🇪 52 946 11ms 20 Jun 2024 116th JRaspass 🇬🇧 24 2,006 9ms 16 Jan 2021 116th theunofficialcoder 24 2,006 11ms 13 Sep 2021 116th hacker19374 24 2,006 10ms 10 Mar 2023 116th gigaprofisi 🇺🇸 24 2,006 9ms 20 Jun 2025 120th pbarath 24 2,008 9ms 7 Jun 2021 120th mokymok 🇺🇸 24 2,008 11ms 10 Nov 2021 120th KatieLG-Transpiler 🇬🇧 24 2,008 9ms 23 Jun 2022 120th retrohun 24 2,008 9ms 27 Dec 2022 120th Mabeloid 🇳🇴 24 2,008 10ms 21 Sep 2024 First Prev 76–124 of 124
