Kolakoski Constant 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 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 Hilbert Curve 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 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 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 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 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 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 Hilbert Curve 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 226th btjones0 793 88 17 Jan 2021 226th SirBogman 🇺🇸 793 88 5 Jan 2024 226th emgordon154 793 88 2 Apr 2025 229th MeWhenI 🇻🇦 792 50 7 Jun 2024 230th stefangimmillaro 789 129 3 Oct 2023 231st Irratix 🇳🇱 786 138 17 Dec 2022 232nd antimon2 🇯🇵 784 83 15 Oct 2022 233rd mathisfun271 784 89 4 Feb 2024 234th itsh01 783 88 14 Sep 2022 235th sean-niemann 🇺🇸 783 121 22 Jul 2024 236th SirBogman 🇺🇸 781 54 22 Feb 2024 237th GrayJoKing 🇦🇺 780 112 21 Jan 2021 238th inventshah 780 139 17 Dec 2022 239th prplz 🇦🇺 776 90 8 Feb 2021 239th orthoplex 🇨🇽 776 90 29 Jul 2021 239th jared-hughes 776 90 15 Aug 2021 242nd prplz 🇦🇺 774 89 8 Feb 2021 242nd dmrichwa 🇺🇸 774 89 8 Oct 2023 244th tomtheisen 🇺🇸 773 149 21 Nov 2021 245th primo-ppcg 🇹🇭 771 48 20 May 2021 246th primo-ppcg 🇹🇭 770 87 22 Mar 2021 247th jared-hughes 769 141 15 Feb 2023 248th neel11235813 768 91 15 Jan 2024 249th DialFrost 🇸🇬 767 74 1 Jun 2024 250th annaproxy 767 91 1 Feb 2022 250th neel11235813 767 91 10 Oct 2023 250th andrewjc2000 767 91 7 May 2025 253rd inventshah 767 180 19 Sep 2022 254th KasperKivimaeki 🇫🇮 764 142 12 hours ago 255th scpchicken 🇵🇼 761 88 28 Feb 2023 256th duckyluuk 🇳🇱 759 92 10 Jul 2024 257th anter69 🇭🇺 758 111 19 Apr 2024 258th Yax42 🇫🇷 758 152 6 May 2025 259th Irratix 🇳🇱 757 75 14 Mar 2022 260th MeWhenI 🇻🇦 754 232 5 Dec 2021 261st MeWhenI 🇻🇦 753 153 1 Jul 2023 262nd NewDefectus 🇮🇱 751 93 20 Dec 2021 262nd duckyluuk 🇳🇱 751 93 29 Mar 2024 264th Herbert00709 🇵🇱 751 176 20 Nov 2024 265th Argeento 🇵🇱 749 92 26 Aug 2023 265th emgordon154 749 92 2 Apr 2025 267th AlephSquirrel 747 53 3 Jan 2023 268th emgordon154 745 113 2 Apr 2025 269th Shanethegamer 🇺🇸 743 94 28 May 2022 269th anter69 🇭🇺 743 94 22 Jan 2023 269th Shanethegamer 🇺🇸 743 94 16 Jan 2024 269th CaedenHarper 🇨🇦 743 94 5 days ago 269th CaedenHarper 🇨🇦 743 94 5 days ago 274th AlephSquirrel 741 93 16 Feb 2023 274th helbling 🇨🇭 741 93 2 Oct 2024 276th MeWhenI 🇻🇦 741 164 21 Mar 2025 277th rak1507 🇬🇧 740 118 28 Jan 2021 278th emgordon154 738 98 2 Apr 2025 279th jacklynnepenick 735 95 19 Aug 2021 280th Shanethegamer 🇺🇸 735 139 18 Nov 2021 281st marshallward 🇺🇸 732 181 7 May 2025 282nd janbehrens 🇩🇪 727 96 17 Jun 2023 282nd fkantelberg 727 96 14 Jul 2025 284th Steffan153 🇫🇮 727 126 11 Feb 2023 285th NewDefectus 🇮🇱 725 51 23 Dec 2021 286th MeWhenI 🇻🇦 724 141 17 Jun 2023 287th DialFrost 🇸🇬 721 127 8 Mar 2024 288th quimey 720 97 16 Mar 2023 289th janbehrens 🇩🇪 720 160 17 Jun 2023 290th MeWhenI 🇻🇦 719 117 11 May 2023 291st janbehrens 🇩🇪 718 96 1 Aug 2021 292nd croc54 712 98 14 Jan 2025 293rd jared-hughes 709 80 9 Sep 2022 294th stertooy 🇧🇪 705 99 16 Jun 2024 295th ovs-code 🇩🇪 704 130 14 Mar 2025 296th SirBogman 🇺🇸 701 81 5 Jan 2024 297th jacobly0 🇺🇸 701 244 22 Apr 2024 298th DialFrost 🇸🇬 699 105 7 Jun 2024 299th Yewzir 🇧🇪 699 711 19 Dec 2024 300th argusdusty 🇺🇸 698 100 25 Mar 2021 Prev 226–300 of 1,644 Next