Kolakoski Sequence in all languages in chars. 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 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 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 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 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 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 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 676th Yewzir 🇧🇪 748 72 8 Jun 2024 677th Lydxn 🇨🇦 747 223 24 Jun 2021 678th ArmaanAS 746 66 4 Apr 2021 678th quimey 746 66 23 Jun 2023 680th Yewzir 🇧🇪 746 71 14 Oct 2023 681st sean-niemann 🇺🇸 745 58 16 Jan 2025 682nd primo-ppcg 🇹🇭 742 40 22 Apr 2022 683rd jared-hughes 742 150 9 Sep 2023 684th jared-hughes 739 57 9 Sep 2022 685th xiBread 🇺🇸 739 63 21 Sep 2021 685th GeorgeStechman 🇬🇧 739 63 17 Nov 2022 687th SirBogman 🇺🇸 739 139 21 Dec 2021 688th DialFrost 🇸🇬 737 49 25 Jun 2024 689th DialFrost 🇸🇬 737 135 21 Nov 2024 690th janbehrens 🇩🇪 736 93 24 Mar 2022 691st AlephSquirrel 736 99 18 Jan 2025 692nd acotis 736 102 18 Mar 2025 693rd kg583 🇺🇸 735 85 13 Feb 2025 694th msbranicky 734 67 21 Aug 2023 695th MeWhenI 🇻🇦 734 93 22 May 2023 696th guliyevemil1 🇦🇿 732 89 11 Feb 2021 696th annaproxy 732 89 17 Aug 2022 696th Shanethegamer 🇺🇸 732 89 20 Jan 2024 699th Shanethegamer 🇺🇸 729 88 15 Oct 2022 700th Omega65536 🇩🇪 729 103 24 Nov 2022 701st dvik72 727 64 1 Jun 2022 701st AlephSquirrel 727 64 16 Feb 2023 703rd primo-ppcg 🇹🇭 727 117 14 Jul 2021 704th jacobly0 🇺🇸 727 153 22 Apr 2024 705th annaproxy 726 58 24 Oct 2023 706th KatieLG 🇬🇧 726 63 25 Apr 2021 707th janbehrens 🇩🇪 726 73 11 Jun 2021 708th Stockoh 🇫🇷 724 68 25 Dec 2021 708th Bonjour27891 🇻🇳 724 68 1 Sep 2022 708th trist224 🇫🇷 724 68 18 Oct 2022 708th mousetail 🇳🇱 724 68 11 Aug 2023 708th Command-Master 724 68 24 Sep 2023 708th firegene 🇮🇪 724 68 12 Oct 2024 708th JunkIce 724 68 24 Nov 2024 715th yzhs 🇩🇪 724 90 24 Jul 2021 716th ovs-code 🇩🇪 723 72 16 Jul 2023 717th arctouch-cristiannevianna 723 82 22 Nov 2023 718th rucin93 🇵🇱 720 60 9 Aug 2024 719th primo-ppcg 🇹🇭 719 47 5 Feb 2022 720th MeWhenI 🇻🇦 718 75 9 Oct 2023 721st edsrzf 🇳🇿 718 95 24 Nov 2024 722nd GolfingSuccess 🇬🇷 717 33 22 Jul 2022 723rd igmcdowell 716 65 23 Nov 2021 724th Shanethegamer 🇺🇸 716 74 18 May 2022 725th prplz 🇦🇺 716 91 25 Jan 2021 725th Yewzir 🇧🇪 716 91 28 Mar 2024 727th msbranicky 715 67 17 Jan 2024 728th Alex-x90 🇺🇸 715 99 23 Jun 2022 729th NewDefectus 🇮🇱 714 21 14 Jan 2022 730th tatzyr 🇯🇵 714 59 29 Dec 2024 731st abailey2020 🇺🇸 713 69 19 Feb 2021 731st Anonymousellama21 713 69 15 May 2022 731st TaserTheFox 🇺🇸 713 69 16 Feb 2023 731st Jacob385 713 69 22 Apr 2024 735th prplz 🇦🇺 712 52 5 Feb 2021 736th MeWhenI 🇻🇦 710 90 14 Jun 2023 737th Feniske 🇫🇷 708 51 21 Nov 2023 738th chordowl 708 92 17 Mar 2021 739th marcin7Cd 708 103 12 Feb 2021 740th elgan65536 708 106 26 Oct 2023 741st cbrt-x 706 141 24 Sep 2021 742nd omurakazuaki 🇯🇵 705 66 18 Feb 2021 742nd BambooleanLogic 🇸🇪 705 66 22 Aug 2022 742nd coreynash 705 66 21 Oct 2023 742nd two-bad 🇬🇧 705 66 24 Nov 2023 742nd dylanarmstrong 705 66 15 Jan 2024 747th Stockoh 🇫🇷 705 68 24 Jun 2024 747th JunkIce 705 68 3 Dec 2024 749th msbranicky 704 65 12 Sep 2023 750th antimon2 🇯🇵 703 65 19 Jan 2021 Prev 676–750 of 1,669 Next