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 396th HPWiz 🇳🇿 836 67 12ms 8 Dec 2025 402nd duckyluuk 🇳🇱 836 87 2,309ms 25 Oct 2024 402nd sean-niemann 🇺🇸 836 87 2,161ms 30 Oct 2024 404th Tavistock 835 83 9ms 13 Dec 2023 404th dokutan 835 83 12ms 1 Jul 2024 406th edsrzf 🇳🇿 835 114 28ms 25 Apr 2025 407th pardouin 🇫🇷 834 50 38ms 9 Sep 2025 408th lifthrasiir 🇰🇷 834 64 431ms 2 Dec 2024 409th DialFrost 🇸🇬 833 170 1,666ms 25 days ago 410th rucin93 🇵🇱 831 63 143ms 5 Jan 2025 411th stefangimmillaro 830 82 133ms 30 Apr 2024 412th Yewzir 🇧🇪 829 103 51ms 26 May 2024 413th saito-ta 🇯🇵 828 61 346ms 1 Dec 2023 413th retrohun 828 61 571ms 16 Jun 2024 415th GolfingSuccess 🇬🇷 828 66 9ms 13 Aug 2024 416th Shanethegamer 🇺🇸 828 71 114ms 1 Dec 2023 417th MeWhenI 🇻🇦 828 115 25ms 1 Dec 2023 418th SirBogman 🇺🇸 827 81 40ms 3 Jun 2025 419th MeWhenI 🇻🇦 827 103 3ms 1 Dec 2023 420th MeWhenI 🇻🇦 827 227 15ms 20 Apr 2025 421st stefangimmillaro 826 88 2,098ms 10 Nov 2024 422nd emgordon154 825 70 11ms 9 Mar 2025 423rd Shanethegamer 🇺🇸 824 76 126ms 1 Dec 2023 423rd MeWhenI 🇻🇦 824 76 118ms 1 Dec 2023 423rd edsrzf 🇳🇿 824 76 119ms 10 Jul 2025 426th CaedenHarper 🇨🇦 823 89 432ms 17 Oct 2025 427th sisyphus-ppcg 🇦🇺 821 28 65ms 1 Dec 2023 428th emgordon154 821 104 58ms 3 days ago 429th ovs-code 🇩🇪 820 49 124ms 31 Dec 2023 430th DialFrost 🇸🇬 819 79 69ms 24 Mar 2025 431st stefangimmillaro 818 51 40ms 26 Apr 2024 431st Natanaelel 🇸🇪 818 51 33ms 24 Jan 2025 433rd DialFrost 🇸🇬 818 64 126ms 3 Aug 2024 434th sisyphus-ppcg 🇦🇺 818 79 2ms 5 Dec 2023 435th alemelis 816 59 892ms 25 Feb 2024 436th ovs-code 🇩🇪 815 77 2ms 15 Dec 2023 437th targrik 814 68 288ms 29 Jan 2025 438th MeWhenI 🇻🇦 813 70 1,043ms 15 Sep 2025 439th SirBogman 🇺🇸 812 69 11ms 1 Dec 2023 439th bizy-coder 812 69 12ms 1 Dec 2023 439th inventshah 812 69 14ms 1 Dec 2023 439th Shanethegamer 🇺🇸 812 69 12ms 1 Dec 2023 439th Alex-x90 🇺🇸 812 69 12ms 4 Dec 2023 439th prplz 🇦🇺 812 69 12ms 10 Dec 2023 439th sgiandomenico 812 69 13ms 18 Dec 2023 439th scpchicken 🇵🇼 812 69 12ms 28 Dec 2023 439th StefanHabel 🇨🇦 812 69 12ms 11 Feb 2024 439th IanUtley 812 69 11ms 14 Jun 2024 439th Bulmenisaurus 812 69 11ms 17 Jul 2024 439th edsrzf 🇳🇿 812 69 11ms 20 Dec 2024 439th KasperKivimaeki 🇫🇮 812 69 11ms 5 Jul 2025 439th blaztoma 🇱🇹 812 69 11ms 22 Nov 2025 439th acotis 812 69 12ms 17 hours ago 454th DialFrost 🇸🇬 812 92 4ms 14 Feb 2025 455th ovs-code 🇩🇪 809 66 434ms 15 Jan 2024 455th GrayJoKing 🇦🇺 809 66 554ms 15 Jan 2024 455th sisyphus-ppcg 🇦🇺 809 66 460ms 16 Jan 2024 455th m-tkach 🇺🇦 809 66 458ms 20 Jan 2024 459th GolfingSuccess 🇬🇷 809 67 2ms 16 Oct 2024 460th MeWhenI 🇻🇦 808 78 41ms 4 Dec 2023 461st MeWhenI 🇻🇦 808 90 2,277ms 24 Oct 2024 462nd stefangimmillaro 807 83 39ms 26 Apr 2025 462nd MeWhenI 🇻🇦 807 83 40ms 29 Apr 2025 464th ovs-code 🇩🇪 806 65 149ms 4 Aug 2024 465th Yax42 🇫🇷 805 91 432ms 31 Dec 2025 466th GrayJoKing 🇦🇺 804 50 118ms 1 Dec 2023 467th MeWhenI 🇻🇦 804 78 2ms 1 Dec 2023 467th Yewzir 🇧🇪 804 78 2ms 26 May 2024 469th Shanethegamer 🇺🇸 804 89 41ms 12 Sep 2024 470th SirBogman 🇺🇸 803 234 16ms 4 Dec 2023 471st emgordon154 802 52 39ms 11 Sep 2024 471st sean-niemann 🇺🇸 802 52 35ms 13 Oct 2025 471st denkyuu1 802 52 33ms 7 days ago 474th Steffan153 🇫🇮 802 63 108ms 5 Aug 2024 475th CaedenHarper 🇨🇦 802 72 10ms 23 Aug 2025 476th MeWhenI 🇻🇦 802 99 3ms 1 Dec 2023 476th albanian-laundromat 802 99 3ms 5 Oct 2025 478th 5cw 🇺🇸 800 70 33ms 6 Jun 2024 479th Kacarott 🇦🇺 798 79 64ms 13 Sep 2024 480th CaedenHarper 🇨🇦 798 95 493ms 3 Oct 2025 First Prev 401–480 of 1,503 Next Last