Farey 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 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 Bytes Time Submitted 76th GrayJoKing 🇦🇺 926 45 43ms 1 Dec 2023 76th sisyphus-ppcg 🇦🇺 926 45 51ms 1 Dec 2023 78th JayXon 🇺🇸 923 54 849ms 10 Dec 2023 78th antimon2 🇯🇵 923 54 850ms 5 Jan 2024 80th GrayJoKing 🇦🇺 923 60 6ms 4 Dec 2023 81st SirBogman 🇺🇸 921 69 11ms 1 Dec 2023 81st bizy-coder 921 69 12ms 1 Dec 2023 81st inventshah 921 69 11ms 1 Dec 2023 81st Shanethegamer 🇺🇸 921 69 12ms 1 Dec 2023 81st hallvabo 🇳🇴 921 69 11ms 1 Dec 2023 81st Alex-x90 🇺🇸 921 69 14ms 4 Dec 2023 81st prplz 🇦🇺 921 69 11ms 10 Dec 2023 81st sgiandomenico 921 69 12ms 18 Dec 2023 81st scpchicken 🇵🇼 921 69 13ms 28 Dec 2023 81st StefanHabel 🇨🇦 921 69 12ms 11 Feb 2024 81st anter69 🇭🇺 921 69 12ms 13 Feb 2024 81st Yewzir 🇧🇪 921 69 11ms 3 Jun 2024 81st duckyluuk 🇳🇱 921 69 10ms 13 Jun 2024 81st IanUtley 921 69 11ms 14 Jun 2024 81st Bulmenisaurus 921 69 10ms 17 Jul 2024 81st edsrzf 🇳🇿 921 69 11ms 20 Dec 2024 81st emgordon154 921 69 12ms 9 Mar 2025 81st ndren 921 69 12ms 26 Apr 2025 81st KasperKivimaeki 🇫🇮 921 69 13ms 5 Jul 2025 81st CaedenHarper 🇨🇦 921 69 12ms 30 Jul 2025 81st albanian-laundromat 921 69 13ms 23 Sep 2025 81st CornerMercury 🇬🇧 921 69 11ms 7 Oct 2025 81st snoozingnewt 🇺🇸 921 69 11ms 24 days ago 81st ryyyn 🇺🇸 921 69 10ms 5 days ago 105th ovs-code 🇩🇪 920 25 48ms 1 Dec 2023 106th primo-ppcg 🇹🇭 918 55 7ms 25 Jan 2025 107th xsot 🇸🇬 918 59 2ms 24 Mar 2024 108th lukegustafson 🇺🇸 917 59 138ms 7 Sep 2024 109th kg583 🇺🇸 916 67 476ms 15 Jan 2024 109th neel11235813 916 67 443ms 15 Jan 2024 109th GolfingSuccess 🇬🇷 916 67 437ms 15 Jan 2024 109th MeWhenI 🇻🇦 916 67 483ms 17 Jan 2024 113th JayXon 🇺🇸 916 93 55ms 4 Dec 2023 113th Lydxn 🇨🇦 916 93 58ms 16 Dec 2023 113th xsot 🇸🇬 916 93 51ms 24 Mar 2024 116th ovs-code 🇩🇪 915 63 9ms 1 Dec 2023 116th MeWhenI 🇻🇦 915 63 10ms 1 Dec 2023 116th sisyphus-ppcg 🇦🇺 915 63 9ms 4 Dec 2023 119th Lydxn 🇨🇦 914 72 2ms 16 Dec 2023 119th JayXon 🇺🇸 914 72 2ms 16 Dec 2023 121st MeWhenI 🇻🇦 914 80 307ms 1 Dec 2023 121st ovs-code 🇩🇪 914 80 364ms 1 Dec 2023 121st DialFrost 🇸🇬 914 80 405ms 3 Dec 2023 121st rucin93 🇵🇱 914 80 376ms 3 Dec 2023 121st JayXon 🇺🇸 914 80 356ms 4 Dec 2023 121st sean-niemann 🇺🇸 914 80 307ms 4 Dec 2023 121st Steffan153 🇫🇮 914 80 347ms 5 Dec 2023 121st Lydxn 🇨🇦 914 80 338ms 16 Dec 2023 129th edsrzf 🇳🇿 912 76 15ms 18 Jan 2025 130th saito-ta 🇯🇵 911 49 4ms 1 Dec 2023 130th Steffan153 🇫🇮 911 49 3ms 4 Dec 2023 130th xsot 🇸🇬 911 49 4ms 26 Jun 2025 133rd pardouin 🇫🇷 911 61 854ms 20 Jul 2025 134th sean-niemann 🇺🇸 911 83 336ms 26 Sep 2025 134th DialFrost 🇸🇬 911 83 336ms 26 Sep 2025 134th JayXon 🇺🇸 911 83 334ms 26 Sep 2025 137th ovs-code 🇩🇪 910 60 12ms 4 Oct 2024 138th Lydxn 🇨🇦 910 70 3ms 15 Jan 2024 138th JayXon 🇺🇸 910 70 3ms 15 Jan 2024 138th Steffan153 🇫🇮 910 70 3ms 16 Jan 2024 138th sean-niemann 🇺🇸 910 70 3ms 17 Jan 2024 138th DialFrost 🇸🇬 910 70 3ms 26 Jan 2024 138th rucin93 🇵🇱 910 70 3ms 28 Mar 2024 144th Steffan153 🇫🇮 910 80 152ms 13 Jan 2024 145th JayXon 🇺🇸 910 88 127ms 4 Dec 2023 145th kumavale 910 88 124ms 3 days ago 147th emplv 🇱🇻 908 61 6ms 1 Dec 2023 148th 5cw 🇺🇸 908 70 33ms 6 Jun 2024 149th emplv 🇱🇻 908 71 2ms 1 Dec 2023 149th JayXon 🇺🇸 908 71 2ms 4 Dec 2023 First Prev 76–150 of 1,443 Next Last