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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 ArkScript 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 ><> 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 ArkScript 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 481st CaedenHarper 🇨🇦 798 95 493ms 3 Oct 2025 482nd GolfingSuccess 🇬🇷 797 67 520ms 15 Jan 2024 482nd MeWhenI 🇻🇦 797 67 494ms 17 Jan 2024 484th Yewzir 🇧🇪 797 81 2ms 26 May 2024 484th emgordon154 797 81 2ms 6 days ago 486th pardouin 🇫🇷 797 84 38ms 25 Apr 2025 487th edsrzf 🇳🇿 793 72 1,181ms 5 Sep 2025 488th tayloia 🇬🇧 791 73 10ms 3 Dec 2023 489th albanian-laundromat 791 86 118ms 11 Nov 2025 490th annaproxy 791 92 128ms 11 Dec 2023 491st MeWhenI 🇻🇦 791 179 1,695ms 7 Nov 2025 491st Yewzir 🇧🇪 791 179 2,477ms 14 Nov 2025 493rd wuduculfre 789 71 12ms 22 Jul 2025 494th edsrzf 🇳🇿 788 80 65ms 28 Jul 2025 495th MeWhenI 🇻🇦 787 53 39ms 1 Dec 2023 495th olleicua 🇺🇸 787 53 39ms 23 Dec 2023 497th emgordon154 787 88 12ms 10 Dec 2024 498th Shanethegamer 🇺🇸 785 68 474ms 18 Jan 2024 499th Shanethegamer 🇺🇸 785 69 2ms 1 Dec 2023 500th targrik 785 123 277ms 30 Jun 2025 501st DialFrost 🇸🇬 785 159 8ms 23 May 2025 502nd snoozingnewt 🇨🇦 783 97 124ms 30 Nov 2025 503rd tailorspy 783 109 52ms 12 Aug 2024 504th ovs-code 🇩🇪 779 89 14ms 12 Dec 2023 505th programjames 778 72 12ms 24 Dec 2023 505th keelimeguy 🇺🇸 778 72 12ms 14 Jun 2025 507th Natanaelel 🇸🇪 777 47 38ms 26 Jan 2024 508th pardouin 🇫🇷 776 92 10ms 25 Apr 2025 509th drabart 🇵🇱 776 110 56ms 2 Dec 2023 510th SirBogman 🇺🇸 774 69 490ms 15 Jan 2024 510th CaedenHarper 🇨🇦 774 69 610ms 30 Jul 2025 512th albanian-laundromat 774 146 1,417ms 13 Oct 2025 513th DialFrost 🇸🇬 772 54 42ms 1 Dec 2023 513th neel11235813 772 54 40ms 1 Dec 2023 513th error256 772 54 37ms 14 Feb 2025 516th MeWhenI 🇻🇦 770 68 129ms 3 Aug 2024 517th Shanethegamer 🇺🇸 769 72 7ms 1 Dec 2023 518th MeWhenI 🇻🇦 768 80 89ms 1 Dec 2023 519th xsot 🇸🇬 768 93 10ms 5 Oct 2024 519th DialFrost 🇸🇬 768 93 10ms 6 Dec 2024 519th MeWhenI 🇻🇦 768 93 10ms 14 Feb 2025 522nd MeWhenI 🇻🇦 765 66 6ms 1 Dec 2023 523rd Shanethegamer 🇺🇸 764 63 190ms 25 Sep 2024 524th MeWhenI 🇻🇦 763 71 2ms 1 Dec 2023 525th Shanethegamer 🇺🇸 763 73 1,270ms 1 Dec 2023 526th CaedenHarper 🇨🇦 761 75 1,066ms 27 Sep 2025 527th pardouin 🇫🇷 761 91 9ms 26 Apr 2025 527th DialFrost 🇸🇬 761 91 13ms 1 Jan 2026 529th Yax42 🇫🇷 760 76 10ms 1 Jan 2026 530th Yewzir 🇧🇪 759 83 38ms 26 May 2024 531st SirBogman 🇺🇸 758 53 117ms 4 Dec 2023 532nd KatieLG 🇬🇧 758 55 39ms 2 Jan 2024 532nd TFeld00 🇩🇰 758 55 37ms 3 Sep 2024 534th NickTheEASDude 🇺🇸 756 87 2ms 25 Apr 2024 535th MateuszPietrzak 🇵🇱 755 113 58ms 2 Dec 2023 536th stefangimmillaro 752 101 138ms 30 Apr 2024 537th weliveinhell 🇭🇹 750 77 10ms 2 Dec 2023 537th Maznek 750 77 11ms 9 Dec 2023 537th niklv 🇷🇺 750 77 10ms 27 Dec 2023 537th targrik 750 77 11ms 16 Sep 2025 537th madeforlosers 750 77 11ms 20 Oct 2025 542nd albanian-laundromat 750 127 34ms 3 Dec 2025 543rd annaproxy 748 98 421ms 12 Dec 2023 544th firegene 🇮🇪 747 75 12ms 3 Dec 2023 545th Shanethegamer 🇺🇸 745 93 11ms 19 Dec 2023 546th elgan65536 🇺🇸 744 102 134ms 6 days ago 547th MeWhenI 🇻🇦 742 31 55ms 1 Dec 2023 548th error256 742 75 1,251ms 2 days ago 549th snyderek 🇺🇸 742 115 55ms 18 Dec 2024 550th albanian-laundromat 741 77 1,692ms 24 Sep 2025 551st Yewzir 🇧🇪 741 98 12ms 9 Jan 2025 552nd voytxt 🇨🇿 740 78 11ms 1 Dec 2023 552nd dmrichwa 🇺🇸 740 78 11ms 2 Dec 2023 552nd dylanarmstrong 740 78 11ms 9 Dec 2023 552nd Irratix 🇳🇱 740 78 11ms 29 Apr 2024 556th snoozingnewt 🇨🇦 740 83 94ms 30 Nov 2025 557th error256 737 103 133ms 2 days ago 558th KatieLG 🇬🇧 734 116 3ms 8 Jan 2026 559th SirBogman 🇺🇸 732 57 37ms 4 Dec 2023 559th anter69 🇭🇺 732 57 41ms 13 Feb 2024 First Prev 481–560 of 1,505 Next Last