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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 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 Tower of Hanoi 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 374th emgordon154 842 66 921ms 9 Apr 2025 377th stefangimmillaro 842 90 344ms 6 Oct 2025 378th Yewzir 🇧🇪 841 87 326ms 26 May 2024 379th Natanaelel 🇸🇪 837 48 111ms 24 Jan 2025 380th GrayJoKing 🇦🇺 837 75 2ms 2 Dec 2023 381st Shanethegamer 🇺🇸 837 87 169ms 1 Dec 2023 381st DialFrost 🇸🇬 837 87 178ms 6 Aug 2024 383rd orthoplex 🇨🇽 836 67 11ms 1 Dec 2023 383rd GolfingSuccess 🇬🇷 836 67 11ms 4 Dec 2023 383rd elgan65536 836 67 11ms 29 Mar 2024 383rd stefangimmillaro 836 67 11ms 29 Apr 2024 383rd zacjl 836 67 11ms 23 Aug 2024 388th duckyluuk 🇳🇱 836 87 2,936ms 25 Oct 2024 388th sean-niemann 🇺🇸 836 87 2,847ms 30 Oct 2024 390th Tavistock 835 83 7ms 13 Dec 2023 390th dokutan 835 83 12ms 1 Jul 2024 392nd lifthrasiir 🇰🇷 834 64 432ms 2 Dec 2024 393rd pardouin 🇫🇷 833 50 34ms 9 Sep 2025 394th rucin93 🇵🇱 831 63 134ms 5 Jan 2025 395th edsrzf 🇳🇿 831 114 29ms 25 Apr 2025 396th stefangimmillaro 830 82 103ms 30 Apr 2024 397th saito-ta 🇯🇵 828 61 347ms 1 Dec 2023 397th retrohun 828 61 553ms 16 Jun 2024 399th GolfingSuccess 🇬🇷 828 66 10ms 13 Aug 2024 400th Shanethegamer 🇺🇸 828 71 131ms 1 Dec 2023 401st Yewzir 🇧🇪 828 103 56ms 26 May 2024 402nd SirBogman 🇺🇸 827 81 43ms 3 Jun 2025 403rd MeWhenI 🇻🇦 827 103 2ms 1 Dec 2023 404th MeWhenI 🇻🇦 827 227 16ms 20 Apr 2025 405th stefangimmillaro 826 88 2,708ms 10 Nov 2024 406th emgordon154 825 70 9ms 9 Mar 2025 407th MeWhenI 🇻🇦 824 115 28ms 1 Dec 2023 408th Shanethegamer 🇺🇸 823 76 114ms 1 Dec 2023 408th MeWhenI 🇻🇦 823 76 114ms 1 Dec 2023 408th edsrzf 🇳🇿 823 76 123ms 10 Jul 2025 411th CaedenHarper 🇨🇦 822 89 333ms 17 Oct 2025 412th GolfingSuccess 🇬🇷 822 100 114ms 39 hours ago 413th sisyphus-ppcg 🇦🇺 821 28 62ms 1 Dec 2023 414th ovs-code 🇩🇪 820 49 129ms 31 Dec 2023 415th MeWhenI 🇻🇦 820 179 1,556ms 22 days ago 415th Yewzir 🇧🇪 820 179 1,606ms 15 days ago 417th DialFrost 🇸🇬 819 79 77ms 24 Mar 2025 418th DialFrost 🇸🇬 818 64 129ms 3 Aug 2024 419th stefangimmillaro 817 51 36ms 26 Apr 2024 419th Natanaelel 🇸🇪 817 51 40ms 24 Jan 2025 421st alemelis 816 59 807ms 25 Feb 2024 422nd sisyphus-ppcg 🇦🇺 816 79 2ms 5 Dec 2023 423rd ovs-code 🇩🇪 815 77 2ms 15 Dec 2023 424th targrik 814 68 277ms 29 Jan 2025 425th MeWhenI 🇻🇦 813 70 690ms 15 Sep 2025 426th SirBogman 🇺🇸 812 69 10ms 1 Dec 2023 426th bizy-coder 812 69 11ms 1 Dec 2023 426th inventshah 812 69 10ms 1 Dec 2023 426th Shanethegamer 🇺🇸 812 69 10ms 1 Dec 2023 426th Alex-x90 🇺🇸 812 69 12ms 4 Dec 2023 426th prplz 🇦🇺 812 69 11ms 10 Dec 2023 426th sgiandomenico 812 69 10ms 18 Dec 2023 426th scpchicken 🇵🇼 812 69 11ms 28 Dec 2023 426th StefanHabel 🇨🇦 812 69 10ms 11 Feb 2024 426th IanUtley 812 69 10ms 14 Jun 2024 426th Bulmenisaurus 812 69 10ms 17 Jul 2024 426th edsrzf 🇳🇿 812 69 11ms 20 Dec 2024 426th KasperKivimaeki 🇫🇮 812 69 11ms 5 Jul 2025 426th ryyyn 🇺🇸 812 69 11ms 26 days ago 426th blaztoma 🇱🇹 812 69 10ms 7 days ago 441st DialFrost 🇸🇬 812 92 4ms 14 Feb 2025 442nd acotis 810 99 134ms 24 Mar 2025 443rd GolfingSuccess 🇬🇷 809 67 2ms 16 Oct 2024 444th ovs-code 🇩🇪 808 66 478ms 15 Jan 2024 444th GrayJoKing 🇦🇺 808 66 476ms 15 Jan 2024 444th sisyphus-ppcg 🇦🇺 808 66 448ms 16 Jan 2024 444th m-tkach 🇺🇦 808 66 475ms 20 Jan 2024 448th MeWhenI 🇻🇦 808 78 51ms 4 Dec 2023 449th MeWhenI 🇻🇦 808 90 2,771ms 24 Oct 2024 450th stefangimmillaro 807 83 48ms 26 Apr 2025 First Prev 376–450 of 1,459 Next Last