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 Multitap Input 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 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 Multitap Input 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 675th eranws 634 91 10ms 16 Mar 2024 675th HumanoidCPU 634 91 9ms 23 days ago 678th dokutan 633 104 2ms 26 Oct 2024 679th Yewzir 🇧🇪 633 111 81ms 5 Feb 2024 679th HumanoidCPU 633 111 80ms 5 Jun 2024 681st northsuperman 632 102 2ms 24 Mar 2024 682nd lifthrasiir 🇰🇷 629 46 3ms 5 Dec 2024 683rd IISResetMe 629 67 760ms 4 Dec 2023 684th snoozingnewt 🇨🇦 624 109 103ms 9 days ago 685th msbranicky 624 235 1,619ms 16 Sep 2025 686th HumanoidCPU 622 67 36ms 5 Jun 2024 687th commandblockguy 🇺🇸 622 90 11ms 1 Dec 2023 687th ZakkkkAttackkkk 🇵🇭 622 90 11ms 9 May 2024 687th HumanoidCPU 622 90 20ms 5 Jun 2024 690th two-bad 🇬🇧 621 93 9ms 5 Feb 2024 690th helbling 🇨🇭 621 93 10ms 16 Jun 2024 690th snoozingnewt 🇨🇦 621 93 11ms 15 Oct 2025 693rd SirBogman 🇺🇸 620 68 244ms 18 May 2024 694th Babafaba 620 86 399ms 22 Oct 2025 695th iczelia 🇩🇪 620 104 2ms 10 Oct 2025 696th dokutan 619 237 1,728ms 19 Oct 2025 697th Daniel-Ellison 617 78 605ms 8 Aug 2025 698th msbranicky 617 154 25ms 3 Jan 2024 699th agreegious 616 91 10ms 17 Nov 2024 700th MeWhenI 🇻🇦 616 105 13ms 1 Dec 2023 701st Steffan153 🇫🇮 616 123 390ms 5 Dec 2023 701st Lydxn 🇨🇦 616 123 377ms 16 Dec 2023 703rd Andrey-Plotnikov 614 94 10ms 13 Jan 2025 704th bac0id 614 139 383ms 10 Jan 2025 705th Shanethegamer 🇺🇸 613 68 32ms 1 Dec 2023 706th Maximizer02 613 113 13ms 7 Nov 2024 707th dokutan 613 155 25ms 20 Apr 2025 708th dokutan 609 86 125ms 29 Oct 2024 709th uttumuttu 🇫🇮 608 101 90ms 21 Dec 2023 710th dokutan 606 94 776ms 23 Sep 2025 711th msbranicky 606 116 80ms 2 Jan 2024 712th h3ra993huskp 🇯🇵 606 125 469ms 9 days ago 713th dokutan 604 134 414ms 27 Sep 2025 714th annaproxy 603 107 2ms 20 Dec 2023 715th dcgjb 602 70 971ms 25 Mar 2024 716th ahmetdemirag 🇨🇾 602 93 11ms 9 Jun 2024 717th dokutan 602 113 99ms 31 Oct 2024 718th Yewzir 🇧🇪 601 96 10ms 5 Feb 2024 718th dokutan 601 96 9ms 15 Jun 2025 720th Yewzir 🇧🇪 599 135 456ms 5 Feb 2024 721st Natanaelel 🇸🇪 597 122 137ms 22 Mar 2024 722nd mikehanus 596 94 10ms 5 Dec 2023 722nd eiburns 596 94 10ms 13 Dec 2023 722nd msbranicky 596 94 11ms 1 Jan 2024 722nd InigoK 🇺🇸 596 94 10ms 29 Aug 2025 726th MeWhenI 🇻🇦 594 71 218ms 1 Dec 2023 727th commandblockguy 🇺🇸 593 90 415ms 15 Jan 2024 727th HumanoidCPU 593 90 366ms 5 Jun 2024 729th emgordon154 593 126 12ms 2 Jan 2025 730th dokutan 592 106 2ms 27 days ago 731st Yewzir 🇧🇪 592 115 100ms 5 Feb 2024 732nd dokutan 592 144 54ms 30 Mar 2025 733rd dokutan 591 119 81ms 31 Mar 2025 734th janbehrens 🇩🇪 590 95 11ms 1 Dec 2023 734th wuzekai518 590 95 11ms 16 Jul 2024 734th CoolBvll 590 95 10ms 13 Jun 2025 734th Techdude01 590 95 11ms 14 Aug 2025 738th janbehrens 🇩🇪 590 137 433ms 22 Dec 2023 739th msbranicky 588 112 2ms 2 Jan 2024 740th janbehrens 🇩🇪 588 145 52ms 22 Dec 2023 741st HumanoidCPU 588 164 272ms 26 Aug 2024 742nd arctouch-cristiannevianna 585 125 333ms 19 Feb 2024 743rd dokutan 583 130 454ms 24 Sep 2025 743rd Yewzir 🇧🇪 583 130 485ms 2 Oct 2025 745th Jonatan6 🇩🇰 581 111 2ms 27 Apr 2024 745th dokutan 581 111 3ms 30 Mar 2025 747th MeWhenI 🇻🇦 580 132 3ms 1 Dec 2023 748th coreynash 577 100 10ms 14 Jul 2024 749th Yewzir 🇧🇪 577 139 190ms 5 Feb 2024 750th Jonatan6 🇩🇰 576 148 54ms 27 Apr 2024 First Prev 676–750 of 1,469 Next Last