Farey Sequence in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 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 Erlang 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 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 Erlang 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 751st madeforlosers 563 112 45ms 8 Dec 2023 752nd mathisfun271 562 113 25ms 23 Dec 2023 752nd fkantelberg 562 113 24ms 12 Jul 2025 754th Yewzir 🇧🇪 562 117 79ms 5 Feb 2024 755th snoozingnewt 🇺🇸 562 121 115ms 15 Oct 2025 756th Natanaelel 🇸🇪 562 133 21ms 29 Dec 2023 757th snoozingnewt 🇺🇸 560 130 154ms 15 Oct 2025 758th snoozingnewt 🇺🇸 560 135 355ms 15 Oct 2025 759th Chinay-Domitrix 🇺🇸 559 130 2,048ms 8 days ago 760th snoozingnewt 🇺🇸 558 170 26ms 15 Oct 2025 761st dokutan 557 102 698ms 22 Sep 2025 762nd jerrandolph 557 173 261ms 22 Dec 2023 763rd mrmena 🇦🇺 553 114 48ms 11 May 2024 764th anarconic 552 115 13ms 11 Dec 2023 764th moustave 552 115 25ms 19 Nov 2024 764th damoose717 552 115 21ms 23 May 2025 767th CarsonChr 🇺🇸 552 145 129ms 24 Dec 2023 768th kkoenig 551 117 2ms 22 Dec 2023 769th dokutan 551 132 2,968ms 26 Oct 2024 770th msbranicky 550 155 946ms 2 Jan 2024 771st dokutan 549 105 10ms 5 Jun 2025 772nd MeWhenI 🇻🇦 548 115 71ms 1 Dec 2023 773rd NanduBC 548 116 12ms 6 Sep 2024 774th snoozingnewt 🇺🇸 546 156 2ms 15 Oct 2025 775th MWI-polygolf 545 137 5ms 7 Dec 2023 776th weliveinhell 🇭🇹 545 147 140ms 2 Dec 2023 777th Apataras 544 139 311ms 3 Jul 2025 778th KatieLG 🇬🇧 543 113 736ms 19 Apr 2025 779th HumanoidCPU 542 119 2ms 5 Mar 2024 780th janbehrens 🇩🇪 537 120 3ms 22 Dec 2023 781st msbranicky 537 149 138ms 1 Jan 2024 781st snoozingnewt 🇺🇸 537 149 121ms 15 Oct 2025 783rd msbranicky 536 151 166ms 2 Jan 2024 784th CatsAreFluffy 536 159 59ms 31 Jan 2024 785th msbranicky 535 117 114ms 2 Jan 2024 786th blaztoma 🇱🇹 534 78 32ms 8 days ago 787th dokutan 534 104 847ms 29 Oct 2024 788th jeff-at-tamer-dot-codes 🇺🇸 534 119 25ms 19 Dec 2023 789th MeWhenI 🇻🇦 532 84 3ms 1 Dec 2023 790th janbehrens 🇩🇪 530 138 314ms 17 Apr 2025 791st Yewzir 🇧🇪 529 150 3ms 29 Mar 2024 792nd dcgjb 527 80 1,064ms 25 Mar 2024 793rd YAJUE114514 527 138 183ms 23 Jul 2025 794th anarconic 526 125 3ms 11 Dec 2023 795th TinyTheBrontosaurus 525 121 21ms 3 Dec 2023 795th RobertHoeh 525 121 11ms 9 Dec 2023 795th klixel 🇨🇦 525 121 12ms 21 Jun 2025 798th MeWhenI 🇻🇦 525 132 16ms 12 Dec 2023 799th msbranicky 522 152 3ms 2 Jan 2024 800th HumanoidCPU 521 80 40ms 5 Jun 2024 801st snoozingnewt 🇺🇸 521 121 1,471ms 15 Oct 2025 802nd Just4FunCoder 521 122 25ms 26 Feb 2024 802nd SB-945 521 122 32ms 7 Apr 2024 804th steffan-polygolf 521 133 13ms 29 Feb 2024 805th dokutan 517 121 119ms 29 Oct 2024 806th JDiLenarda 🇫🇷 517 122 1,258ms 13 Sep 2024 807th Stockoh 🇫🇷 517 123 12ms 23 Apr 2024 807th jatloe 517 123 27ms 24 Aug 2024 809th snoozingnewt 🇺🇸 516 125 2ms 15 Oct 2025 810th aksyristos 514 81 36ms 30 Nov 2024 811th janbehrens 🇩🇪 514 97 693ms 9 Jan 2024 812th Kokusui 🇯🇵 513 108 4ms 26 Jul 2024 813th yuchuehw 512 124 21ms 15 May 2024 813th Flekay 🇩🇪 512 124 25ms 11 Jul 2025 815th KatieLG 🇬🇧 510 109 1,050ms 2 Jan 2024 816th snoozingnewt 🇺🇸 509 136 10ms 15 Oct 2025 817th dokutan 509 156 4ms 26 Oct 2024 818th estomagordo 🇳🇱 508 125 15ms 25 Mar 2025 819th snoozingnewt 🇺🇸 508 143 2,115ms 15 Oct 2025 820th msbranicky 507 116 112ms 1 Jan 2024 821st typeswitch-dev 🇵🇹 507 151 4ms 25 Jun 2024 822nd alphafalfa 506 107 2ms 26 Aug 2024 823rd dokutan 505 100 7ms 28 Oct 2024 824th Vaekor 504 126 12ms 28 Feb 2024 825th msbranicky 501 111 976ms 2 Jan 2024 First Prev 751–825 of 1,446 Next Last