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 900th SniperSmiley 🇺🇸 635 79 23 Jun 2022 900th Glinte 635 79 14 Dec 2023 900th Bmrl7 635 79 19 Mar 2024 904th MeWhenI 🇻🇦 635 82 21 Jul 2023 905th Shanethegamer 🇺🇸 634 57 27 Jul 2023 906th MateuszPietrzak 🇵🇱 633 112 16 Jan 2024 907th sreyfe 633 119 9 Jun 2024 908th edsrzf 🇳🇿 633 138 21 Dec 2024 909th SirFireball3521 632 58 2 Mar 2023 910th emgordon154 632 186 30 May 2025 911th dokutan 631 76 24 Mar 2025 912th MeWhenI 🇻🇦 630 90 24 Oct 2024 913th NewDefectus 🇮🇱 629 59 25 Oct 2021 914th bastienvoirin 🇫🇷 628 80 4 Feb 2021 914th argusdusty 🇺🇸 628 80 25 Mar 2021 914th OppositeShark 628 80 9 Apr 2022 914th snoozingnewt 🇺🇸 628 80 11 Feb 2024 914th WillowWispy 628 80 16 Mar 2025 919th AkashTandon167 627 86 25 May 2021 920th janbehrens 🇩🇪 627 136 9 Jul 2021 921st Shanethegamer 🇺🇸 623 64 26 Jul 2023 922nd emgordon154 622 151 6 Oct 2024 923rd bwat2 622 163 14 Dec 2021 924th janbehrens 🇩🇪 620 68 18 Jan 2021 925th vodker1 620 81 9 Mar 2022 925th tooningelaere 620 81 5 Dec 2022 927th Herbert00709 🇵🇱 620 87 19 Nov 2024 928th Yewzir 🇧🇪 618 64 16 Nov 2023 929th dokutan 617 106 24 Mar 2025 930th Natanaelel 🇸🇪 613 88 9 May 2024 931st orthoplex 🇨🇽 613 153 25 Jun 2023 932nd fynnkroeger 612 82 24 Mar 2021 932nd BrenSchaap 612 82 21 Oct 2021 932nd MichaelMBradley 🇨🇦 612 82 18 Feb 2022 935th Shanethegamer 🇺🇸 612 85 21 Dec 2024 936th codename68 612 123 13 Aug 2022 937th Shanethegamer 🇺🇸 612 192 2 Apr 2025 938th omurakazuaki 🇯🇵 611 69 19 Feb 2021 939th albanian-laundromat 610 105 3 days ago 940th Shanethegamer 🇺🇸 609 65 2 Aug 2022 941st JRaspass 🇬🇧 608 61 5 Sep 2021 942nd AbhayAravinda 605 77 1 May 2021 943rd Brianzhengca 605 83 1 Feb 2021 943rd hymanimy 605 83 24 Aug 2021 943rd nullie 605 83 9 Jun 2022 943rd a-penton 605 83 22 Sep 2022 947th KevinMarquette 🇺🇸 602 60 21 Oct 2021 948th ovs-code 🇩🇪 602 80 5 May 2023 949th MeWhenI 🇻🇦 600 66 29 May 2023 950th boxjelly 600 169 21 Feb 2021 951st jupj 🇫🇮 599 90 30 Aug 2022 952nd Shanethegamer 🇺🇸 598 62 8 Dec 2021 953rd gXLg 🇩🇪 598 84 22 Oct 2022 953rd dylanjones92 598 84 19 Jan 2024 955th guliyevemil1 🇦🇿 598 146 11 Feb 2021 956th BBoehm 🇩🇪 597 78 26 Jan 2021 956th KatieLG 🇬🇧 597 78 16 Apr 2021 958th GrayJoKing 🇦🇺 597 172 18 Jan 2021 959th KatieLG 🇬🇧 593 115 14 Jan 2023 960th msbranicky 593 123 29 Aug 2023 961st GolfingSuccess 🇬🇷 593 198 3 Feb 2025 962nd JRaspass 🇬🇧 591 62 5 Sep 2021 963rd mikehanus 591 85 29 Jan 2024 963rd alexeldridge 591 85 17 Aug 2024 963rd JunkIce 591 85 4 Oct 2024 963rd Flekay 🇩🇪 591 85 10 Jul 2025 967th aaronze 🇦🇺 590 79 26 Apr 2021 967th raphaelimahorn 590 79 10 Aug 2021 967th inverseLorentz 🇦🇺 590 79 30 Jun 2022 970th Shanethegamer 🇺🇸 590 121 23 Dec 2021 971st argusdusty 🇺🇸 590 148 25 Mar 2021 972nd adoxography 584 86 23 Jan 2021 972nd mokymok 🇺🇸 584 86 23 Nov 2021 972nd 40fied4t 584 86 15 May 2025 975th Pyroan 584 104 16 Mar 2025 Prev 901–975 of 1,771 Next