Farey Sequence in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 826th msbranicky 522 152 3ms 2 Jan 2024 827th HumanoidCPU 521 80 34ms 5 Jun 2024 828th snoozingnewt 🇨🇦 521 121 1,471ms 15 Oct 2025 829th Just4FunCoder 521 122 20ms 26 Feb 2024 829th SB-945 521 122 24ms 7 Apr 2024 831st steffan-polygolf 521 133 11ms 29 Feb 2024 832nd dokutan 517 121 119ms 29 Oct 2024 833rd JDiLenarda 🇫🇷 517 122 1,256ms 13 Sep 2024 834th Stockoh 🇫🇷 517 123 11ms 23 Apr 2024 834th jatloe 517 123 24ms 24 Aug 2024 836th snoozingnewt 🇨🇦 516 125 2ms 15 Oct 2025 837th aksyristos 514 81 34ms 30 Nov 2024 838th janbehrens 🇩🇪 514 97 593ms 9 Jan 2024 839th Kokusui 🇯🇵 513 108 4ms 26 Jul 2024 840th yuchuehw 513 124 20ms 15 May 2024 840th Flekay 🇩🇪 513 124 19ms 11 Jul 2025 842nd KatieLG 🇬🇧 510 109 1,050ms 2 Jan 2024 843rd snoozingnewt 🇨🇦 509 136 9ms 15 Oct 2025 844th dokutan 509 156 3ms 26 Oct 2024 845th estomagordo 🇳🇱 508 125 10ms 25 Mar 2025 846th snoozingnewt 🇨🇦 508 143 2,709ms 15 Oct 2025 847th msbranicky 507 116 112ms 1 Jan 2024 848th typeswitch-dev 🇵🇹 507 151 4ms 25 Jun 2024 849th alphafalfa 506 107 2ms 26 Aug 2024 850th dokutan 505 100 6ms 28 Oct 2024 851st Vaekor 504 126 12ms 28 Feb 2024 852nd msbranicky 501 111 976ms 2 Jan 2024 853rd KatieLG 🇬🇧 501 170 5ms 3 Dec 2023 854th scpchicken 🇵🇼 497 90 3ms 13 Dec 2023 855th 4ndyJ 🇬🇧 497 128 10ms 29 Feb 2024 856th evnu 497 160 100ms 13 Oct 2025 857th msbranicky 496 142 17ms 6 Jan 2024 858th Yewzir 🇧🇪 494 101 183ms 26 Feb 2024 859th Yewzir 🇧🇪 494 112 6ms 5 Feb 2024 860th HumanoidCPU 493 129 21ms 5 Jun 2024 860th CutSandstone 493 129 11ms 19 Jul 2024 860th wh3n3v3r 🇨🇿 493 129 21ms 18 Nov 2024 863rd dokutan 492 163 145ms 6 Nov 2024 864th snoozingnewt 🇨🇦 491 116 1,042ms 15 Oct 2025 865th MeWhenI 🇻🇦 490 89 120ms 1 Dec 2023 866th addmai 489 130 19ms 30 Jul 2025 867th dokutan 488 111 2ms 28 Apr 2025 868th HumanoidCPU 487 126 591ms 5 Jun 2024 869th HumanEquivalentUnit 487 133 14ms 5 Dec 2023 870th Protothor 485 119 10ms 20 Jul 2025 871st bjornmartensson 485 131 77ms 11 Dec 2023 871st Mabeloid 🇳🇴 485 131 19ms 11 Sep 2024 873rd snoozingnewt 🇨🇦 484 112 2ms 15 Oct 2025 874th msbranicky 483 130 2ms 2 Jan 2024 875th michelebastione 🇮🇹 482 132 23ms 23 Dec 2023 875th CatsAreFluffy 482 132 25ms 31 Jan 2024 875th FranklinJiaChen 482 132 27ms 4 Aug 2024 878th msbranicky 481 134 2ms 2 Jan 2024 879th tomh1012 481 152 422ms 26 days ago 880th madeforlosers 479 113 2ms 8 Dec 2023 881st solisolu 478 133 11ms 2 days ago 882nd dokutan 478 140 49ms 29 Oct 2024 883rd snoozingnewt 🇨🇦 475 167 3ms 15 Oct 2025 884th MaxCastella 🇫🇷 473 89 734ms 1 Dec 2023 885th dokutan 473 149 19ms 8 days ago 886th snoozingnewt 🇨🇦 473 184 5ms 15 Oct 2025 887th CatsAreFluffy 472 130 502ms 31 Jan 2024 888th RockOfStone 471 140 4ms 23 Mar 2024 889th msbranicky 469 118 4ms 2 Jan 2024 889th dokutan 469 118 4ms 10 Apr 2025 891st trinityy-7 469 123 22ms 6 Dec 2023 892nd Mabeloid 🇳🇴 469 131 473ms 17 Sep 2024 893rd Feniske 🇫🇷 468 90 221ms 1 Dec 2023 894th emgordon154 467 62 3ms 1 Oct 2025 895th dokutan 467 135 1,274ms 31 Mar 2025 896th dokutan 466 126 110ms 26 Oct 2024 897th HumanoidCPU 466 132 95ms 5 Jun 2024 898th msbranicky 465 144 43ms 2 Jan 2024 899th f-tucker 464 137 32ms 24 May 2024 899th Jaydosu 464 137 12ms 26 Jun 2024 First Prev 826–900 of 1,480 Next Last