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 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 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 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 Chars Time Submitted 526th snoozingnewt 🇨🇦 751 83 81ms 4 days ago 527th weliveinhell 🇭🇹 750 77 10ms 2 Dec 2023 527th Maznek 750 77 10ms 9 Dec 2023 527th niklv 🇷🇺 750 77 10ms 27 Dec 2023 527th targrik 750 77 10ms 16 Sep 2025 527th madeforlosers 750 77 9ms 20 Oct 2025 532nd albanian-laundromat 748 127 28ms 36 hours ago 533rd firegene 🇮🇪 747 75 11ms 3 Dec 2023 534th annaproxy 746 98 332ms 12 Dec 2023 535th Shanethegamer 🇺🇸 745 93 11ms 19 Dec 2023 536th MeWhenI 🇻🇦 742 31 54ms 1 Dec 2023 537th snyderek 🇺🇸 742 115 52ms 18 Dec 2024 538th Yewzir 🇧🇪 741 98 10ms 9 Jan 2025 539th albanian-laundromat 740 77 788ms 24 Sep 2025 540th voytxt 🇨🇿 740 78 10ms 1 Dec 2023 540th dmrichwa 🇺🇸 740 78 12ms 2 Dec 2023 540th dylanarmstrong 740 78 10ms 9 Dec 2023 540th Irratix 🇳🇱 740 78 11ms 29 Apr 2024 540th Yax42 🇫🇷 740 78 9ms 21 days ago 545th DialFrost 🇸🇬 737 94 9ms 15 Dec 2024 546th AdrienHache 🇫🇷 733 88 11ms 7 Jan 2024 547th frankgraziano 732 69 6ms 26 Feb 2025 548th SirBogman 🇺🇸 731 57 36ms 4 Dec 2023 548th anter69 🇭🇺 731 57 37ms 13 Feb 2024 548th edsrzf 🇳🇿 731 57 41ms 6 Mar 2025 551st KrausRaus 🇺🇸 731 79 10ms 1 Dec 2023 551st jared-hughes 731 79 11ms 17 Dec 2023 551st uttumuttu 🇫🇮 731 79 10ms 21 Dec 2023 554th nwellnhof 🇩🇪 727 77 23ms 12 Jan 2024 554th dokutan 727 77 11ms 29 Oct 2024 556th weliveinhell 🇭🇹 726 133 255ms 2 Dec 2023 557th Herbert00709 🇵🇱 723 118 57ms 27 Nov 2024 558th FlyingPenguin223 721 87 3ms 4 Dec 2023 559th DialFrost 🇸🇬 719 101 11ms 12 Dec 2024 560th tatzyr 🇯🇵 718 58 52ms 29 Dec 2024 561st dirckvdende 718 78 11ms 28 Jul 2025 562nd Vinterion 717 90 2ms 19 Jul 2024 563rd tomtheisen 🇺🇸 717 102 351ms 10 Apr 2025 564th genmeblog 714 97 11ms 11 Dec 2023 565th cyrilboyer 🇫🇷 713 81 10ms 21 Dec 2023 566th annaproxy 711 91 14ms 4 Dec 2023 567th luuumine 🇫🇷 711 120 55ms 15 days ago 568th Yax42 🇫🇷 710 103 340ms 21 days ago 569th btjones0 709 79 10ms 1 Dec 2023 569th BREMAUCY 🇫🇷 709 79 10ms 1 Dec 2023 569th annaproxy 709 79 11ms 11 Dec 2023 569th OllieBoyne 🇬🇧 709 79 11ms 7 Jan 2024 569th nstearns96 🇬🇧 709 79 11ms 28 Jun 2024 569th bzijlema 🇳🇱 709 79 11ms 27 Nov 2024 569th bricknellj 709 79 10ms 2 Apr 2025 569th guilhem-roy 🇫🇷 709 79 11ms 29 May 2025 569th andrewjc2000 709 79 11ms 27 Jul 2025 578th drabart 🇵🇱 709 91 3ms 7 Dec 2023 579th adamnielson42 🇺🇸 707 64 8ms 1 Dec 2023 580th SirBogman 🇺🇸 706 41 2ms 1 Dec 2023 581st Yewzir 🇧🇪 704 137 253ms 5 Jan 2024 582nd DialFrost 🇸🇬 702 60 241ms 16 Jul 2024 583rd weliveinhell 🇭🇹 701 92 5ms 2 Dec 2023 584th adamnielson42 🇺🇸 700 80 11ms 1 Dec 2023 585th dokutan 700 89 84ms 1 Apr 2025 586th MeWhenI 🇻🇦 698 101 18ms 1 Dec 2023 587th MeWhenI 🇻🇦 697 69 219ms 1 Dec 2023 588th saito-ta 🇯🇵 697 141 2,676ms 14 Dec 2023 589th ovs-code 🇩🇪 695 102 4ms 1 Dec 2023 589th edsrzf 🇳🇿 695 102 6ms 15 days ago 591st dokutan 693 77 392ms 29 Oct 2024 592nd Shanethegamer 🇺🇸 693 91 75ms 13 Dec 2024 593rd Shanethegamer 🇺🇸 692 90 81ms 1 Dec 2023 594th MeWhenI 🇻🇦 692 108 4ms 1 Dec 2023 595th AlephSquirrel 691 81 10ms 6 Dec 2023 595th doktoren 691 81 11ms 10 Dec 2023 595th brimstonetrader 691 81 10ms 23 Feb 2024 595th NickTheEASDude 🇺🇸 691 81 74ms 25 Apr 2024 595th martion2007 691 81 72ms 15 Aug 2024 595th Herbert00709 🇵🇱 691 81 12ms 27 Nov 2024 First Prev 526–600 of 1,466 Next Last