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 750th Troon 571 98 11ms 18 Feb 2025 752nd c0d3-4-F00d 🇩🇪 571 113 2ms 4 Dec 2023 752nd bac0id 571 113 2ms 10 Jan 2025 754th steffan-polygolf 570 131 4ms 29 Feb 2024 755th ethanlally 570 133 340ms 16 days ago 756th brimstonetrader 569 128 180ms 23 Feb 2024 757th snoozingnewt 🇺🇸 569 150 364ms 15 Oct 2025 758th msbranicky 568 94 526ms 17 Jan 2024 759th msbranicky 568 128 2,857ms 9 Jan 2025 760th dokutan 567 129 325ms 26 Oct 2024 760th snoozingnewt 🇺🇸 567 129 349ms 15 Oct 2025 762nd Ripick 566 99 11ms 1 Dec 2023 762nd hellwue 566 99 10ms 22 Feb 2024 764th madeforlosers 563 112 45ms 8 Dec 2023 765th Natanaelel 🇸🇪 562 133 18ms 29 Dec 2023 766th snoozingnewt 🇺🇸 561 135 355ms 15 Oct 2025 767th snoozingnewt 🇺🇸 560 130 154ms 15 Oct 2025 768th Chinay-Domitrix 🇺🇸 559 130 2,048ms 26 days ago 769th snoozingnewt 🇺🇸 558 170 26ms 15 Oct 2025 770th jerrandolph 557 173 261ms 22 Dec 2023 771st msbranicky 556 112 81ms 8 Jan 2024 772nd 051 🇸🇬 554 101 12ms 24 Dec 2023 773rd mrmena 🇦🇺 553 114 48ms 11 May 2024 774th CarsonChr 🇺🇸 553 145 126ms 24 Dec 2023 775th JRaspass 🇬🇧 551 73 119ms 4 Jan 2024 776th kkoenig 551 117 2ms 22 Dec 2023 777th dokutan 551 132 2,717ms 26 Oct 2024 778th msbranicky 550 155 918ms 2 Jan 2024 779th WillConker 549 102 27ms 10 Mar 2024 780th MeWhenI 🇻🇦 548 115 71ms 1 Dec 2023 781st snoozingnewt 🇺🇸 546 156 2ms 15 Oct 2025 782nd MWI-polygolf 545 137 4ms 7 Dec 2023 783rd Apataras 545 139 311ms 3 Jul 2025 784th weliveinhell 🇭🇹 545 147 126ms 2 Dec 2023 785th markusgraube 544 103 10ms 22 Jun 2024 786th HumanoidCPU 542 119 2ms 5 Mar 2024 787th dokutan 541 77 38ms 29 Oct 2024 788th KadinSchultz 538 104 10ms 4 Dec 2023 788th cros107 🇦🇺 538 104 11ms 26 Dec 2023 788th JunkIce 538 104 14ms 24 Nov 2024 788th Lv0Sys 🇵🇱 538 104 10ms 30 May 2025 792nd msbranicky 538 149 117ms 1 Jan 2024 793rd janbehrens 🇩🇪 537 120 3ms 22 Dec 2023 794th msbranicky 536 151 166ms 2 Jan 2024 795th CatsAreFluffy 536 159 52ms 31 Jan 2024 796th msbranicky 535 117 114ms 2 Jan 2024 797th blaztoma 🇱🇹 534 78 32ms 27 days ago 798th dokutan 534 104 847ms 29 Oct 2024 799th madex 🇩🇪 533 105 11ms 21 May 2024 800th Yewzir 🇧🇪 533 117 79ms 5 Feb 2024 801st MeWhenI 🇻🇦 532 84 3ms 1 Dec 2023 802nd KatieLG 🇬🇧 530 109 59ms 5 Oct 2025 803rd janbehrens 🇩🇪 530 138 337ms 17 Apr 2025 804th Yewzir 🇧🇪 529 150 3ms 29 Mar 2024 805th HumanoidCPU 529 153 92ms 15 days ago 806th Bmrl7 528 106 11ms 26 Mar 2024 807th anarconic 527 125 3ms 11 Dec 2023 808th YAJUE114514 527 138 183ms 23 Jul 2025 809th msbranicky 522 152 3ms 2 Jan 2024 810th snoozingnewt 🇺🇸 521 121 1,471ms 15 Oct 2025 811th steffan-polygolf 521 133 10ms 29 Feb 2024 812th neihousaigaai 519 108 11ms 11 Feb 2024 813th dokutan 517 121 119ms 29 Oct 2024 814th JDiLenarda 🇫🇷 517 122 1,256ms 13 Sep 2024 815th snoozingnewt 🇺🇸 516 125 2ms 15 Oct 2025 816th aksyristos 514 81 36ms 30 Nov 2024 817th Bodo171 514 109 11ms 1 Jul 2024 817th trist224 🇫🇷 514 109 11ms 3 Aug 2025 819th JunkIce 513 104 395ms 3 Dec 2024 820th Kokusui 🇯🇵 513 108 4ms 26 Jul 2024 821st KatieLG 🇬🇧 510 109 1,050ms 2 Jan 2024 822nd rollershutter 509 110 15ms 20 Dec 2023 822nd fourth-bit 509 110 21ms 1 Jul 2024 822nd jipsong 🇩🇪 509 110 20ms 5 Jul 2025 825th snoozingnewt 🇺🇸 509 136 9ms 15 Oct 2025 First Prev 751–825 of 1,461 Next Last