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 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 901st NewDefectus 🇮🇱 628 59 25 Oct 2021 902nd bastienvoirin 🇫🇷 627 80 4 Feb 2021 902nd argusdusty 🇺🇸 627 80 25 Mar 2021 902nd OppositeShark 627 80 9 Apr 2022 902nd snoozingnewt 🇺🇸 627 80 11 Feb 2024 902nd WillowWispy 627 80 16 Mar 2025 907th AkashTandon167 627 86 25 May 2021 908th janbehrens 🇩🇪 626 136 9 Jul 2021 909th Shanethegamer 🇺🇸 623 64 26 Jul 2023 910th bwat2 622 163 14 Dec 2021 911th vodker1 620 81 9 Mar 2022 911th tooningelaere 620 81 5 Dec 2022 913th Herbert00709 🇵🇱 620 87 19 Nov 2024 914th emgordon154 620 151 6 Oct 2024 915th janbehrens 🇩🇪 619 68 18 Jan 2021 916th Yewzir 🇧🇪 618 64 16 Nov 2023 917th dokutan 615 106 24 Mar 2025 918th Natanaelel 🇸🇪 613 88 9 May 2024 919th fynnkroeger 612 82 24 Mar 2021 919th BrenSchaap 612 82 21 Oct 2021 919th MichaelMBradley 🇨🇦 612 82 18 Feb 2022 922nd Shanethegamer 🇺🇸 612 85 21 Dec 2024 923rd orthoplex 🇨🇽 612 153 25 Jun 2023 924th Shanethegamer 🇺🇸 612 192 2 Apr 2025 925th codename68 611 123 13 Aug 2022 926th omurakazuaki 🇯🇵 610 69 19 Feb 2021 927th Shanethegamer 🇺🇸 608 65 2 Aug 2022 928th JRaspass 🇬🇧 607 61 5 Sep 2021 929th AbhayAravinda 605 77 1 May 2021 930th Brianzhengca 605 83 1 Feb 2021 930th hymanimy 605 83 24 Aug 2021 930th nullie 605 83 9 Jun 2022 930th a-penton 605 83 22 Sep 2022 934th KevinMarquette 🇺🇸 602 60 21 Oct 2021 935th ovs-code 🇩🇪 601 80 5 May 2023 936th boxjelly 600 169 21 Feb 2021 937th MeWhenI 🇻🇦 599 66 29 May 2023 938th jupj 🇫🇮 599 90 30 Aug 2022 939th Shanethegamer 🇺🇸 598 62 8 Dec 2021 940th albanian-laundromat 598 107 4 days ago 941st guliyevemil1 🇦🇿 598 146 11 Feb 2021 942nd BBoehm 🇩🇪 597 78 26 Jan 2021 942nd KatieLG 🇬🇧 597 78 16 Apr 2021 944th gXLg 🇩🇪 597 84 22 Oct 2022 944th dylanjones92 597 84 19 Jan 2024 946th GrayJoKing 🇦🇺 597 172 18 Jan 2021 947th msbranicky 593 123 29 Aug 2023 948th GolfingSuccess 🇬🇷 593 198 3 Feb 2025 949th KatieLG 🇬🇧 591 115 14 Jan 2023 950th JRaspass 🇬🇧 590 62 5 Sep 2021 951st mikehanus 590 85 29 Jan 2024 951st alexeldridge 590 85 17 Aug 2024 951st JunkIce 590 85 4 Oct 2024 951st Flekay 🇩🇪 590 85 11 days ago 955th Shanethegamer 🇺🇸 590 121 23 Dec 2021 956th argusdusty 🇺🇸 590 148 25 Mar 2021 957th aaronze 🇦🇺 589 79 26 Apr 2021 957th raphaelimahorn 589 79 10 Aug 2021 957th inverseLorentz 🇦🇺 589 79 30 Jun 2022 960th adoxography 584 86 23 Jan 2021 960th mokymok 🇺🇸 584 86 23 Nov 2021 960th 40fied4t 584 86 15 May 2025 963rd pzagrebin 583 48 31 Jul 2022 964th Pyroan 583 104 16 Mar 2025 965th msbranicky 583 191 9 Jan 2024 966th ravatex 582 112 14 Dec 2024 967th h3ra993huskp 🇯🇵 582 174 21 Jan 2024 968th boxjelly 577 87 21 Jan 2021 968th amollberg 🇸🇪 577 87 3 Jan 2022 968th randolchance 577 87 11 Feb 2023 968th taesungh 577 87 20 Oct 2023 972nd msbranicky 576 176 9 Jan 2024 973rd JoaoFelipe3 572 114 14 Jan 2024 974th prplz 🇦🇺 571 49 1 Jun 2021 975th tnecio 570 88 18 Jul 2021 Prev 901–975 of 1,722 Next