Farey Sequence in all languages in chars. 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 Chars Time Submitted 561st anter69 🇭🇺 759 68 1,599ms 28 Feb 2026 562nd JOrE20 758 74 12ms 22 Feb 2026 563rd NickTheEASDude 🇺🇸 758 87 2ms 25 Apr 2024 564th 0jdxt 🇬🇧 758 95 28ms 7 days ago 565th MateuszPietrzak 🇵🇱 757 113 59ms 2 Dec 2023 566th stefangimmillaro 755 101 130ms 30 Apr 2024 567th albanian-laundromat 🇺🇸 754 127 30ms 3 Dec 2025 568th weliveinhell 🇭🇹 750 77 10ms 2 Dec 2023 568th Maznek 750 77 12ms 9 Dec 2023 568th niklv 🇷🇺 750 77 11ms 27 Dec 2023 568th targrik 750 77 11ms 16 Sep 2025 568th madeforlosers 750 77 11ms 20 Oct 2025 573rd annaproxy 749 98 446ms 12 Dec 2023 574th elgan65536 🇺🇸 748 102 157ms 7 Feb 2026 575th Shanethegamer 🇺🇸 746 93 12ms 19 Dec 2023 576th albanian-laundromat 🇺🇸 744 77 1,088ms 24 Sep 2025 577th snoozingnewt 🇨🇦 743 83 88ms 30 Nov 2025 578th snyderek 🇺🇸 743 115 64ms 18 Dec 2024 579th MeWhenI 🇻🇦 742 31 53ms 1 Dec 2023 580th voytxt 🇨🇿 741 78 11ms 1 Dec 2023 580th dmrichwa 🇺🇸 741 78 13ms 2 Dec 2023 580th dylanarmstrong 741 78 13ms 9 Dec 2023 580th Irratix 🇳🇱 741 78 11ms 29 Apr 2024 584th error256 740 103 150ms 11 Feb 2026 585th KatieLG 🇬🇧 736 116 3ms 8 Jan 2026 586th frankgraziano 734 69 84ms 26 Feb 2025 587th SirBogman 🇺🇸 733 57 36ms 4 Dec 2023 587th edsrzf 🇳🇿 733 57 38ms 6 Mar 2025 587th scpchicken 🇵🇼 733 57 40ms 5 days ago 590th KrausRaus 🇺🇸 731 79 10ms 1 Dec 2023 590th jared-hughes 731 79 11ms 17 Dec 2023 590th uttumuttu 🇫🇮 731 79 14ms 21 Dec 2023 590th KatieLG 🇬🇧 731 79 12ms 8 Jan 2026 594th nwellnhof 🇩🇪 728 77 23ms 12 Jan 2024 595th weliveinhell 🇭🇹 727 133 327ms 2 Dec 2023 596th MeWhenI 🇻🇦 726 105 135ms 14 Feb 2025 597th Herbert00709 🇵🇱 725 118 60ms 27 Nov 2024 598th FlyingPenguin223 723 87 3ms 4 Dec 2023 599th tatzyr 🇯🇵 720 58 37ms 29 Dec 2024 599th TheZwierzLF 🇵🇱 720 58 38ms 6 Jan 2026 601st tomtheisen 🇺🇸 720 102 446ms 10 Apr 2025 602nd dirckvdende 719 78 12ms 28 Jul 2025 602nd Lv0Sys 🇵🇱 719 78 11ms 24 Feb 2026 604th Vinterion 719 90 2ms 19 Jul 2024 605th genmeblog 715 97 12ms 11 Dec 2023 606th annaproxy 714 91 14ms 4 Dec 2023 607th cyrilboyer 🇫🇷 713 81 12ms 21 Dec 2023 608th luuumine 🇫🇷 712 120 63ms 19 Nov 2025 609th drabart 🇵🇱 711 91 2ms 7 Dec 2023 610th btjones0 710 79 12ms 1 Dec 2023 610th BREMAUCY 🇫🇷 710 79 11ms 1 Dec 2023 610th annaproxy 710 79 12ms 11 Dec 2023 610th OllieBoyne 🇬🇧 710 79 17ms 7 Jan 2024 610th nstearns96 🇬🇧 710 79 10ms 28 Jun 2024 610th bzijlema 🇳🇱 710 79 11ms 27 Nov 2024 610th bricknellj 710 79 11ms 2 Apr 2025 610th guilhem-roy 🇫🇷 710 79 11ms 29 May 2025 610th andrewjc2000 710 79 11ms 27 Jul 2025 619th adamnielson42 🇺🇸 709 64 6ms 1 Dec 2023 620th Shanethegamer 🇺🇸 707 73 1,535ms 1 Dec 2023 621st SirBogman 🇺🇸 706 41 2ms 1 Dec 2023 622nd Yewzir 🇧🇪 706 137 318ms 5 Jan 2024 622nd flekAI 706 137 296ms 5 days ago 624th DialFrost 🇸🇬 704 60 243ms 16 Jul 2024 625th weliveinhell 🇭🇹 703 92 2ms 2 Dec 2023 626th adamnielson42 🇺🇸 701 80 12ms 1 Dec 2023 626th aksyristos 701 80 12ms 16 days ago 626th flekAI 701 80 11ms 5 days ago 629th MeWhenI 🇻🇦 700 69 244ms 1 Dec 2023 630th MeWhenI 🇻🇦 700 101 1,025ms 1 Dec 2023 631st KatieLG 🇬🇧 699 105 457ms 8 Jan 2026 632nd saito-ta 🇯🇵 699 141 2,676ms 14 Dec 2023 633rd albanian-laundromat 🇺🇸 698 270 14ms 8 Dec 2025 634th ovs-code 🇩🇪 696 102 5ms 1 Dec 2023 634th edsrzf 🇳🇿 696 102 5ms 19 Nov 2025 636th Shanethegamer 🇺🇸 694 91 70ms 13 Dec 2024 637th dokutan 693 89 93ms 1 Apr 2025 638th MeWhenI 🇻🇦 693 108 4ms 1 Dec 2023 639th AlephSquirrel 692 81 11ms 6 Dec 2023 639th doktoren 692 81 12ms 10 Dec 2023 First Prev 561–640 of 1,664 Next Last