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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL 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 ><> ALGOL 68 ArkScript 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 APL 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 481st ovs-code 🇩🇪 810 66 477ms 15 Jan 2024 481st GrayJoKing 🇦🇺 810 66 419ms 15 Jan 2024 481st sisyphus-ppcg 🇦🇺 810 66 446ms 16 Jan 2024 481st m-tkach 🇺🇦 810 66 460ms 20 Jan 2024 485th MeWhenI 🇻🇦 810 78 41ms 4 Dec 2023 486th ovs-code 🇩🇪 807 65 155ms 4 Aug 2024 487th MeWhenI 🇻🇦 807 78 3ms 1 Dec 2023 487th Yewzir 🇧🇪 807 78 2ms 26 May 2024 489th Shanethegamer 🇺🇸 807 89 41ms 12 Sep 2024 490th Yax42 🇫🇷 807 91 387ms 31 Dec 2025 491st GrayJoKing 🇦🇺 806 50 144ms 1 Dec 2023 492nd MeWhenI 🇻🇦 805 99 3ms 1 Dec 2023 493rd SirBogman 🇺🇸 805 234 16ms 4 Dec 2023 494th emgordon154 804 52 39ms 11 Sep 2024 494th sean-niemann 🇺🇸 804 52 37ms 13 Oct 2025 494th denkyuu1 804 52 37ms 4 Feb 2026 494th blaztoma 🇱🇹 804 52 42ms 25 hours ago 498th Steffan153 🇫🇮 804 63 108ms 5 Aug 2024 499th CaedenHarper 🇨🇦 803 72 10ms 23 Aug 2025 500th 5cw 🇺🇸 801 70 40ms 6 Jun 2024 501st pardouin 🇫🇷 801 84 38ms 25 Apr 2025 502nd Kacarott 🇦🇺 800 79 64ms 13 Sep 2024 503rd Yewzir 🇧🇪 799 81 2ms 26 May 2024 504th CaedenHarper 🇨🇦 799 95 476ms 3 Oct 2025 505th GolfingSuccess 🇬🇷 798 67 485ms 15 Jan 2024 505th MeWhenI 🇻🇦 798 67 471ms 17 Jan 2024 507th edsrzf 🇳🇿 796 72 1,156ms 5 Sep 2025 508th MeWhenI 🇻🇦 794 179 1,695ms 7 Nov 2025 508th Yewzir 🇧🇪 794 179 1,851ms 14 Nov 2025 510th albanian-laundromat 🇺🇸 793 86 121ms 11 Nov 2025 511th annaproxy 793 92 128ms 11 Dec 2023 512th tayloia 🇬🇧 792 73 11ms 3 Dec 2023 513th wuduculfre 790 71 12ms 22 Jul 2025 514th edsrzf 🇳🇿 790 80 65ms 28 Jul 2025 515th olleicua 🇺🇸 788 53 40ms 23 Dec 2023 516th emgordon154 788 88 11ms 10 Dec 2024 517th Shanethegamer 🇺🇸 787 69 1ms 1 Dec 2023 518th targrik 787 123 316ms 30 Jun 2025 519th DialFrost 🇸🇬 787 159 8ms 23 May 2025 520th Shanethegamer 🇺🇸 786 68 447ms 18 Jan 2024 521st snoozingnewt 🇨🇦 786 97 115ms 30 Nov 2025 522nd tailorspy 784 109 57ms 12 Aug 2024 523rd MeWhenI 🇻🇦 782 66 1,159ms 1 Dec 2023 523rd ovs-code 🇩🇪 782 66 1,245ms 4 Dec 2023 523rd emgordon154 782 66 1,225ms 9 Apr 2025 526th albanian-laundromat 🇺🇸 782 145 1,615ms 9 days ago 527th albanian-laundromat 🇺🇸 780 81 41ms 23 Feb 2026 528th programjames 779 72 11ms 24 Dec 2023 528th keelimeguy 🇺🇸 779 72 12ms 14 Jun 2025 530th ovs-code 🇩🇪 779 89 11ms 12 Dec 2023 531st Natanaelel 🇸🇪 778 47 38ms 26 Jan 2024 532nd pardouin 🇫🇷 777 92 10ms 25 Apr 2025 533rd drabart 🇵🇱 777 110 55ms 2 Dec 2023 534th SirBogman 🇺🇸 775 69 469ms 15 Jan 2024 534th CaedenHarper 🇨🇦 775 69 454ms 30 Jul 2025 536th DialFrost 🇸🇬 774 54 38ms 1 Dec 2023 536th neel11235813 774 54 37ms 1 Dec 2023 536th error256 774 54 40ms 14 Feb 2025 536th anter69 🇭🇺 774 54 37ms 28 Feb 2026 540th MeWhenI 🇻🇦 771 68 182ms 3 Aug 2024 541st Shanethegamer 🇺🇸 771 72 8ms 1 Dec 2023 542nd MeWhenI 🇻🇦 771 80 87ms 1 Dec 2023 543rd xsot 🇸🇬 769 93 11ms 5 Oct 2024 543rd DialFrost 🇸🇬 769 93 11ms 6 Dec 2024 543rd MeWhenI 🇻🇦 769 93 11ms 14 Feb 2025 546th MeWhenI 🇻🇦 767 66 6ms 1 Dec 2023 547th frankgraziano 767 95 8ms 21 Feb 2026 548th Shanethegamer 🇺🇸 766 63 193ms 25 Sep 2024 549th MeWhenI 🇻🇦 765 71 1ms 1 Dec 2023 550th CaedenHarper 🇨🇦 764 75 1,512ms 27 Sep 2025 551st pardouin 🇫🇷 762 91 9ms 26 Apr 2025 551st DialFrost 🇸🇬 762 91 12ms 1 Jan 2026 553rd Yewzir 🇧🇪 761 83 38ms 26 May 2024 554th SirBogman 🇺🇸 760 53 137ms 4 Dec 2023 555th KatieLG 🇬🇧 760 55 37ms 2 Jan 2024 555th TFeld00 🇩🇰 760 55 36ms 3 Sep 2024 555th aksyristos 760 55 36ms 25 days ago 558th Yax42 🇫🇷 760 76 11ms 1 Jan 2026 558th Lv0Sys 🇵🇱 760 76 12ms 24 Feb 2026 560th anter69 🇭🇺 759 68 1,248ms 28 Feb 2026 First Prev 481–560 of 1,642 Next Last