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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 641st SirBogman 🇺🇸 706 41 2ms 1 Dec 2023 642nd Shanethegamer 🇺🇸 705 73 1,270ms 1 Dec 2023 643rd Yewzir 🇧🇪 704 137 281ms 5 Jan 2024 644th DialFrost 🇸🇬 702 60 323ms 16 Jul 2024 645th weliveinhell 🇭🇹 702 92 2ms 2 Dec 2023 646th agreegious 699 91 11ms 17 Nov 2024 646th ahmetdemirag 🇨🇾 699 91 12ms 1 Feb 2026 648th MeWhenI 🇻🇦 698 101 1,025ms 1 Dec 2023 649th KatieLG 🇬🇧 698 105 467ms 8 Jan 2026 650th saito-ta 🇯🇵 697 141 2,676ms 14 Dec 2023 651st albanian-laundromat 696 270 14ms 8 Dec 2025 652nd Shanethegamer 🇺🇸 693 91 74ms 13 Dec 2024 653rd MeWhenI 🇻🇦 692 108 4ms 1 Dec 2023 654th Babafaba 691 92 11ms 22 Oct 2025 654th Matter1024 🇮🇳 691 92 11ms 6 days ago 656th Yewzir 🇧🇪 690 98 11ms 9 Jan 2025 657th msbranicky 689 140 301ms 1 Jan 2024 658th Yewzir 🇧🇪 688 83 1,044ms 5 Feb 2025 659th HumanoidCPU 688 124 58ms 5 Mar 2024 660th MateuszPietrzak 🇵🇱 687 94 2ms 7 Dec 2023 661st error256 686 75 1,251ms 11 Feb 2026 662nd Yewzir 🇧🇪 686 79 1ms 26 May 2024 663rd HumanoidCPU 685 96 2ms 16 Nov 2025 664th fantaize 685 111 123ms 22 days ago 665th tatzyr 🇯🇵 684 61 45ms 29 Dec 2024 666th keelimeguy 🇺🇸 684 93 12ms 14 Jun 2025 667th cyrilboyer 🇫🇷 684 141 282ms 14 Dec 2023 668th Shanethegamer 🇺🇸 683 90 85ms 1 Dec 2023 668th commandz0 🇺🇸 683 90 479ms 15 Jan 2024 670th SirFireball3521 682 64 157ms 13 Sep 2024 671st JohandeRuiter 🇳🇱 680 95 2ms 22 Jan 2025 672nd mikehanus 677 94 12ms 5 Dec 2023 672nd eiburns 677 94 12ms 13 Dec 2023 672nd msbranicky 677 94 12ms 1 Jan 2024 672nd InigoK 🇺🇸 677 94 11ms 29 Aug 2025 676th SirBogman 🇺🇸 676 54 36ms 1 Dec 2023 677th MeWhenI 🇻🇦 675 82 7ms 1 Dec 2023 678th the-zammers 674 108 129ms 15 Dec 2023 679th Shanethegamer 🇺🇸 673 106 14ms 31 Jan 2024 679th AlephSquirrel 673 106 11ms 24 Jun 2024 681st janbehrens 🇩🇪 670 95 11ms 1 Dec 2023 681st wuzekai518 670 95 11ms 16 Jul 2024 681st CoolBvll 670 95 12ms 13 Jun 2025 681st Techdude01 670 95 11ms 14 Aug 2025 685th kmathis22 670 113 533ms 6 Dec 2025 686th DialFrost 🇸🇬 669 101 11ms 12 Dec 2024 687th Babafaba 668 92 473ms 22 Oct 2025 688th Ripick 668 94 129ms 24 Jun 2024 689th janbehrens 🇩🇪 667 83 7ms 1 Dec 2023 690th Daniel-Ellison 665 75 487ms 2 Mar 2026 691st HumanoidCPU 665 114 454ms 8 Nov 2025 692nd NickTheEASDude 🇺🇸 664 87 11ms 25 Apr 2024 693rd BREMAUCY 🇫🇷 664 106 100ms 4 Dec 2023 694th MichalMarsalek 🇨🇿 661 95 125ms 1 Dec 2023 695th luuumine 🇫🇷 659 98 2ms 19 Nov 2025 696th tobeannouncd 656 111 128ms 11 Jan 2024 697th MeWhenI 🇻🇦 654 191 7ms 1 Dec 2023 698th msbranicky 653 94 436ms 17 Jan 2024 699th MeWhenI 🇻🇦 650 84 5ms 16 Aug 2024 700th bac0id 649 98 11ms 10 Jan 2025 700th Troon 649 98 11ms 18 Feb 2025 700th JOrE20 649 98 11ms 22 Feb 2026 703rd dokutan 648 149 293ms 10 Dec 2024 704th alomiF 644 113 152ms 6 Dec 2023 705th cyrilboyer 🇫🇷 644 118 118ms 19 Dec 2023 706th Ripick 643 99 12ms 1 Dec 2023 706th hellwue 643 99 11ms 22 Feb 2024 708th snoozingnewt 🇨🇦 643 150 281ms 15 Oct 2025 709th jbt 642 90 11ms 24 Dec 2023 709th JOrE20 642 90 11ms 27 Jan 2026 711th elgan65536 🇺🇸 640 101 2ms 5 Dec 2023 711th madex 🇩🇪 640 101 2ms 13 Feb 2024 711th Herbert00709 🇵🇱 640 101 2ms 3 Sep 2024 714th snoozingnewt 🇨🇦 640 110 92ms 15 Oct 2025 715th Yewzir 🇧🇪 639 92 150ms 27 Mar 2024 716th dokutan 638 106 11ms 30 Nov 2025 717th gifti258 637 99 69ms 8 Aug 2025 718th AstroOrbis 636 100 11ms 22 Feb 2026 719th janbehrens 🇩🇪 635 91 10ms 1 Dec 2023 719th eranws 635 91 12ms 16 Mar 2024 First Prev 641–720 of 1,548 Next Last