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 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 Gray Code Decoder Gray Code Encoder 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 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 Gray Code Decoder Gray Code Encoder 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 albanian-laundromat 750 127 34ms 3 Dec 2025 562nd annaproxy 748 98 394ms 12 Dec 2023 563rd Shanethegamer 🇺🇸 745 93 13ms 19 Dec 2023 564th elgan65536 🇺🇸 745 102 121ms 7 Feb 2026 565th MeWhenI 🇻🇦 742 31 53ms 1 Dec 2023 566th snyderek 🇺🇸 742 115 59ms 18 Dec 2024 567th albanian-laundromat 741 77 1,692ms 24 Sep 2025 568th voytxt 🇨🇿 740 78 13ms 1 Dec 2023 568th dmrichwa 🇺🇸 740 78 10ms 2 Dec 2023 568th dylanarmstrong 740 78 10ms 9 Dec 2023 568th Irratix 🇳🇱 740 78 11ms 29 Apr 2024 572nd snoozingnewt 🇨🇦 740 83 88ms 30 Nov 2025 573rd error256 738 103 127ms 11 Feb 2026 574th KatieLG 🇬🇧 734 116 3ms 8 Jan 2026 575th SirBogman 🇺🇸 732 57 36ms 4 Dec 2023 575th edsrzf 🇳🇿 732 57 38ms 6 Mar 2025 577th frankgraziano 732 69 84ms 26 Feb 2025 578th KrausRaus 🇺🇸 731 79 10ms 1 Dec 2023 578th jared-hughes 731 79 10ms 17 Dec 2023 578th uttumuttu 🇫🇮 731 79 11ms 21 Dec 2023 578th KatieLG 🇬🇧 731 79 11ms 8 Jan 2026 582nd nwellnhof 🇩🇪 728 77 22ms 12 Jan 2024 583rd weliveinhell 🇭🇹 726 133 284ms 2 Dec 2023 584th MeWhenI 🇻🇦 724 105 126ms 14 Feb 2025 585th Herbert00709 🇵🇱 723 118 59ms 27 Nov 2024 586th FlyingPenguin223 721 87 2ms 4 Dec 2023 587th tatzyr 🇯🇵 719 58 37ms 29 Dec 2024 587th TheZwierzLF 🇵🇱 719 58 38ms 6 Jan 2026 589th dirckvdende 719 78 11ms 28 Jul 2025 589th Lv0Sys 🇵🇱 719 78 11ms 23 days ago 591st Vinterion 718 90 2ms 19 Jul 2024 592nd tomtheisen 🇺🇸 718 102 458ms 10 Apr 2025 593rd genmeblog 714 97 12ms 11 Dec 2023 594th cyrilboyer 🇫🇷 713 81 12ms 21 Dec 2023 595th annaproxy 713 91 14ms 4 Dec 2023 596th luuumine 🇫🇷 711 120 66ms 19 Nov 2025 597th drabart 🇵🇱 710 91 2ms 7 Dec 2023 598th btjones0 709 79 11ms 1 Dec 2023 598th BREMAUCY 🇫🇷 709 79 11ms 1 Dec 2023 598th annaproxy 709 79 11ms 11 Dec 2023 598th OllieBoyne 🇬🇧 709 79 11ms 7 Jan 2024 598th nstearns96 🇬🇧 709 79 11ms 28 Jun 2024 598th bzijlema 🇳🇱 709 79 11ms 27 Nov 2024 598th bricknellj 709 79 11ms 2 Apr 2025 598th guilhem-roy 🇫🇷 709 79 11ms 29 May 2025 598th andrewjc2000 709 79 12ms 27 Jul 2025 607th adamnielson42 🇺🇸 707 64 6ms 1 Dec 2023 608th SirBogman 🇺🇸 706 41 2ms 1 Dec 2023 609th Shanethegamer 🇺🇸 705 73 1,270ms 1 Dec 2023 610th Yewzir 🇧🇪 704 137 281ms 5 Jan 2024 611th DialFrost 🇸🇬 702 60 323ms 16 Jul 2024 612th weliveinhell 🇭🇹 702 92 2ms 2 Dec 2023 613th adamnielson42 🇺🇸 701 80 11ms 1 Dec 2023 614th MeWhenI 🇻🇦 698 69 230ms 1 Dec 2023 615th MeWhenI 🇻🇦 698 101 1,025ms 1 Dec 2023 616th KatieLG 🇬🇧 698 105 467ms 8 Jan 2026 617th saito-ta 🇯🇵 697 141 2,676ms 14 Dec 2023 618th albanian-laundromat 696 270 14ms 8 Dec 2025 619th ovs-code 🇩🇪 695 102 5ms 1 Dec 2023 619th edsrzf 🇳🇿 695 102 5ms 19 Nov 2025 621st Shanethegamer 🇺🇸 693 91 74ms 13 Dec 2024 622nd AlephSquirrel 692 81 11ms 6 Dec 2023 622nd doktoren 692 81 11ms 10 Dec 2023 622nd brimstonetrader 692 81 12ms 23 Feb 2024 622nd NickTheEASDude 🇺🇸 692 81 72ms 25 Apr 2024 622nd martion2007 692 81 73ms 15 Aug 2024 622nd Herbert00709 🇵🇱 692 81 11ms 27 Nov 2024 622nd CLOStrophobic 🇮🇹 692 81 11ms 28 Jan 2025 622nd Pyroan 692 81 11ms 18 Mar 2025 622nd vhoulbreque 🇫🇷 692 81 72ms 25 Nov 2025 631st MeWhenI 🇻🇦 692 108 4ms 1 Dec 2023 632nd dokutan 690 89 93ms 1 Apr 2025 633rd Yewzir 🇧🇪 690 98 11ms 9 Jan 2025 634th msbranicky 689 140 301ms 1 Jan 2024 635th Yewzir 🇧🇪 688 83 1,179ms 5 Feb 2025 636th HumanoidCPU 688 124 60ms 5 Mar 2024 637th MateuszPietrzak 🇵🇱 687 94 2ms 7 Dec 2023 638th error256 686 75 1,251ms 11 Feb 2026 639th Yewzir 🇧🇪 686 79 1ms 26 May 2024 640th HumanoidCPU 685 96 2ms 16 Nov 2025 First Prev 561–640 of 1,527 Next Last