Farey 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 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Luau 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 Luau 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 225th emgordon154 890 90 126ms 18 Apr 2025 225th ovs-code 🇩🇪 890 90 128ms 20 Apr 2025 225th sean-niemann 🇺🇸 890 90 127ms 4 Jun 2025 225th lynn 890 90 128ms 43 hours ago 230th duckyluuk 🇳🇱 889 60 469ms 28 Aug 2024 230th albanian-laundromat 889 60 511ms 1 Oct 2025 230th snoozingnewt 🇺🇸 889 60 442ms 24 days ago 233rd MeWhenI 🇻🇦 889 74 3ms 1 Dec 2023 233rd ovs-code 🇩🇪 889 74 3ms 1 Dec 2023 233rd GrayJoKing 🇦🇺 889 74 3ms 2 Dec 2023 233rd DialFrost 🇸🇬 889 74 2ms 3 Dec 2023 233rd sean-niemann 🇺🇸 889 74 2ms 4 Dec 2023 233rd FlyingPenguin223 889 74 2ms 4 Dec 2023 233rd edsrzf 🇳🇿 889 74 4ms 25 Apr 2025 240th Shanethegamer 🇺🇸 889 84 4ms 1 Dec 2023 240th primo-ppcg 🇹🇭 889 84 4ms 25 Jan 2025 240th kg583 🇺🇸 889 84 4ms 17 hours ago 243rd sean-niemann 🇺🇸 888 71 54ms 3 Dec 2023 243rd JayXon 🇺🇸 888 71 1,288ms 6 Dec 2023 245th inventshah 888 96 54ms 1 Dec 2023 246th sgiandomenico 887 65 10ms 18 Dec 2023 247th IanUtley 887 73 12ms 1 Dec 2023 248th emgordon154 887 82 3,494ms 3 Jul 2025 248th JayXon 🇺🇸 887 82 2,014ms 3 Jul 2025 250th UnderKoen 🇳🇱 887 96 4ms 12 Mar 2025 251st duckyluuk 🇳🇱 886 82 116ms 25 Dec 2024 251st MeWhenI 🇻🇦 886 82 15ms 30 Dec 2024 251st GolfingSuccess 🇬🇷 886 82 16ms 13 Jan 2025 251st GrayJoKing 🇦🇺 886 82 12ms 3 Feb 2025 255th emplv 🇱🇻 886 107 29ms 1 Dec 2023 255th sean-niemann 🇺🇸 886 107 28ms 4 Dec 2023 255th m-tkach 🇺🇦 886 107 29ms 5 Dec 2023 255th DialFrost 🇸🇬 886 107 27ms 7 Dec 2023 255th JayXon 🇺🇸 886 107 28ms 7 Dec 2023 255th Steffan153 🇫🇮 886 107 34ms 19 Aug 2024 261st AlephSquirrel 885 26 49ms 27 Dec 2023 262nd edsrzf 🇳🇿 884 109 262ms 30 Dec 2024 263rd MeWhenI 🇻🇦 883 81 43ms 13 Feb 2025 264th sean-niemann 🇺🇸 882 63 975ms 24 Mar 2024 264th DialFrost 🇸🇬 882 63 933ms 18 Dec 2024 266th sean-niemann 🇺🇸 882 90 6ms 13 Jan 2025 266th DialFrost 🇸🇬 882 90 3ms 31 Mar 2025 268th GrayJoKing 🇦🇺 881 71 115ms 2 Dec 2023 269th DialFrost 🇸🇬 881 80 17ms 26 Feb 2025 270th AlephSquirrel 881 87 9ms 5 Aug 2024 271st MeWhenI 🇻🇦 880 66 13ms 1 Dec 2023 272nd sisyphus-ppcg 🇦🇺 879 63 7ms 4 Dec 2023 273rd MeWhenI 🇻🇦 879 86 335ms 15 hours ago 274th MeWhenI 🇻🇦 879 97 55ms 1 Dec 2023 274th Alex-x90 🇺🇸 879 97 59ms 11 May 2024 276th DialFrost 🇸🇬 878 97 2ms 10 Mar 2025 277th MeWhenI 🇻🇦 877 67 115ms 1 Dec 2023 278th Shanethegamer 🇺🇸 877 75 2ms 1 Dec 2023 279th lynn 877 83 146ms 19 days ago 280th canissimia 🇦🇶 877 112 3,583ms 29 Dec 2023 281st canissimia 🇦🇶 877 188 3ms 31 Dec 2023 282nd DialFrost 🇸🇬 876 51 4ms 1 Dec 2023 282nd ovs-code 🇩🇪 876 51 5ms 1 Dec 2023 284th DialFrost 🇸🇬 876 83 2,140ms 24 Oct 2024 285th stefangimmillaro 876 110 252ms 29 Apr 2024 286th DialFrost 🇸🇬 875 72 41ms 17 Oct 2024 287th ovs-code 🇩🇪 875 74 11ms 4 Jul 2024 288th Yewzir 🇧🇪 874 61 350ms 26 May 2024 289th Steffan153 🇫🇮 874 62 2ms 5 Dec 2023 289th DialFrost 🇸🇬 874 62 2ms 14 Dec 2023 289th ovs-code 🇩🇪 874 62 2ms 15 Dec 2023 289th sean-niemann 🇺🇸 874 62 2ms 28 Dec 2023 289th primo-ppcg 🇹🇭 874 62 3ms 25 Jan 2025 294th Shanethegamer 🇺🇸 874 66 10ms 1 Dec 2023 294th duckyluuk 🇳🇱 874 66 10ms 9 Oct 2024 296th Shanethegamer 🇺🇸 874 82 28ms 1 Dec 2023 297th GrayJoKing 🇦🇺 873 60 134ms 10 Aug 2024 298th DialFrost 🇸🇬 873 81 6ms 18 Mar 2025 299th sisyphus-ppcg 🇦🇺 871 58 7ms 4 Dec 2023 300th inventshah 871 74 2ms 1 Dec 2023 First Prev 226–300 of 1,432 Next Last