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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 1st emplv 🇱🇻 1,000 49 17 Jan 2021 1st o0lit3 🇺🇸 1,000 49 21 Jan 2021 1st HPWiz 🇳🇿 1,000 49 23 Jan 2021 1st JayXon 🇺🇸 1,000 49 19 Feb 2021 1st Lydxn 🇨🇦 1,000 49 4 Jan 2022 1st TrueBoxGuy 1,000 49 27 Jul 2023 1st vlpx 🇫🇮 1,000 49 18 Jun 2024 1st xsot 🇸🇬 1,000 49 3 May 2025 9th nwellnhof 🇩🇪 980 50 13 Jul 2022 9th lukegustafson 🇺🇸 980 50 17 Jun 2025 11th primo-ppcg 🇹🇭 961 51 20 Jan 2021 11th sisyphus-ppcg 🇦🇺 961 51 24 Jan 2021 11th Irratix 🇳🇱 961 51 24 Aug 2021 11th Steffan153 🇫🇮 961 51 23 Mar 2023 11th rucin93 🇵🇱 961 51 13 May 2023 11th sean-niemann 🇺🇸 961 51 16 May 2023 11th stefangimmillaro 961 51 18 Sep 2023 11th Argeento 🇵🇱 961 51 28 Sep 2023 11th DialFrost 🇸🇬 961 51 3 Jul 2024 20th GrayJoKing 🇦🇺 942 52 20 Jan 2021 20th janbehrens 🇩🇪 942 52 1 Aug 2021 20th inventshah 942 52 18 Jun 2022 20th dmrichwa 🇺🇸 942 52 28 Jul 2023 24th tomtheisen 🇺🇸 925 53 18 Jan 2021 24th prplz 🇦🇺 925 53 24 Jan 2021 24th jakzo 925 53 5 Sep 2021 24th ovs-code 🇩🇪 925 53 5 Oct 2023 24th dokutan 925 53 24 hours ago 29th DaCuteRaccoon 907 54 9 Dec 2022 30th jared-hughes 891 55 31 Jul 2022 30th emgordon154 891 55 4 Mar 2025 32nd MeWhenI 🇻🇦 875 56 8 Jun 2022 32nd Yewzir 🇧🇪 875 56 16 Nov 2023 32nd voytxt 🇨🇿 875 56 25 Jan 2025 32nd targrik 875 56 21 Feb 2025 36th NewDefectus 🇮🇱 860 57 1 Nov 2021 37th ArmaanAS 845 58 4 Apr 2021 37th itsh01 845 58 18 Nov 2021 39th Salutations45 831 59 9 Jan 2025 40th rak1507 🇬🇧 817 60 20 Jan 2021 40th Shanethegamer 🇺🇸 817 60 26 Sep 2021 40th duckyluuk 🇳🇱 817 60 4 Oct 2024 43rd Waffle3z 803 61 20 Jan 2021 43rd didion0 🇺🇸 803 61 9 Feb 2021 43rd KrausRaus 🇺🇸 803 61 19 Feb 2021 43rd tayloia 🇬🇧 803 61 29 May 2022 47th ScottHamper 790 62 1 Jun 2021 47th helbling 🇨🇭 790 62 2 Oct 2024 49th xiBread 🇺🇸 778 63 21 Sep 2021 49th GeorgeStechman 🇬🇧 778 63 17 Nov 2022 51st dvik72 766 64 1 Jun 2022 51st AlephSquirrel 766 64 16 Feb 2023 53rd igmcdowell 754 65 23 Nov 2021 54th omurakazuaki 🇯🇵 742 66 18 Feb 2021 54th BambooleanLogic 🇸🇪 742 66 22 Aug 2022 54th coreynash 742 66 21 Oct 2023 54th two-bad 🇬🇧 742 66 24 Nov 2023 54th dylanarmstrong 742 66 15 Jan 2024 59th neihousaigaai 731 67 10 Apr 2021 59th madeforlosers 731 67 6 Nov 2023 61st CaedenHarper 🇨🇦 700 70 31 Jan 2025 62nd uttumuttu 🇫🇮 690 71 8 Jan 2022 62nd olleicua 🇺🇸 690 71 20 Feb 2024 64th Maznek 671 73 30 Jun 2023 65th AbhayAravinda 636 77 1 May 2021 66th BBoehm 🇩🇪 628 78 26 Jan 2021 66th KatieLG 🇬🇧 628 78 16 Apr 2021 68th aaronze 🇦🇺 620 79 26 Apr 2021 68th raphaelimahorn 620 79 10 Aug 2021 68th inverseLorentz 🇦🇺 620 79 30 Jun 2022 71st Natanaelel 🇸🇪 598 82 20 Jan 2024 72nd c0d3-4-F00d 🇩🇪 590 83 4 Dec 2021 72nd weliveinhell 🇭🇹 590 83 3 Oct 2023 72nd MarcMush 🇫🇷 590 83 12 Feb 2024 72nd madex 🇩🇪 590 83 11 Jul 2024 1–75 of 120 Next