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 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 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 901st epic-programmer-guy 428 170 197ms 3 Jan 2024 902nd bjornmartensson 427 131 77ms 11 Dec 2023 902nd Mabeloid 🇳🇴 427 131 19ms 11 Sep 2024 904th inverseLorentz 🇦🇺 426 171 196ms 6 Apr 2024 905th michelebastione 🇮🇹 424 132 24ms 23 Dec 2023 905th CatsAreFluffy 424 132 30ms 31 Jan 2024 905th FranklinJiaChen 424 132 30ms 4 Aug 2024 908th itserasmus 424 136 14ms 26 Jan 2024 909th snoozingnewt 🇺🇸 423 139 108ms 15 Oct 2025 910th CatsAreFluffy 423 172 206ms 17 Dec 2023 911th msbranicky 422 169 12ms 2 Jan 2024 912th evnu 417 160 105ms 13 Oct 2025 913th XenThe 🇬🇧 415 139 10ms 14 Sep 2025 914th snoozingnewt 🇺🇸 414 151 121ms 15 Oct 2025 915th snoozingnewt 🇺🇸 414 173 40ms 15 Oct 2025 916th msbranicky 411 117 222ms 11 Jan 2024 917th CatsAreFluffy 410 130 578ms 31 Jan 2024 918th f-tucker 409 137 31ms 24 May 2024 918th Jaydosu 409 137 13ms 26 Jun 2024 918th mbittner20 409 137 19ms 13 Apr 2025 921st olleicua 🇺🇸 409 141 33ms 20 Jan 2024 922nd Mabeloid 🇳🇴 407 131 496ms 17 Sep 2024 923rd unfinishedprogram 407 142 11ms 5 Dec 2023 924th msbranicky 407 186 324ms 2 Jan 2024 925th Emutis 🇱🇹 406 138 16ms 4 Aug 2025 926th KatieLG 🇬🇧 402 100 120ms 2 Jan 2024 927th AtengChen 400 140 12ms 14 Aug 2024 928th snoozingnewt 🇺🇸 397 163 10ms 15 Oct 2025 929th dokutan 397 188 4ms 28 Oct 2024 930th nephila-nacrea 🇬🇧 396 113 3ms 6 Feb 2024 931st gigaprofisi 🇺🇸 395 146 11ms 4 Sep 2025 932nd ridingqwerty 🇺🇸 394 142 18ms 28 Dec 2023 932nd CyberTapir 394 142 10ms 5 Sep 2024 932nd wobblybits 394 142 48ms 20 Aug 2025 932nd cthierfelder 🇲🇨 394 142 21ms 12 days ago 936th msbranicky 393 147 9ms 2 Jan 2024 937th sciencejiho 392 143 19ms 18 Oct 2024 937th Andrey135296 392 143 12ms 26 Oct 2024 939th alexsave 390 148 10ms 13 days ago 940th xyangst 387 149 10ms 7 Oct 2024 941st sultan 386 145 11ms 3 Mar 2024 941st alexeldridge 386 145 18ms 12 Aug 2024 941st ComputerKWasTaken 🇺🇸 386 145 22ms 23 Apr 2025 941st robin-scragg 386 145 105ms 30 Jul 2025 945th snoozingnewt 🇺🇸 385 184 5ms 15 Oct 2025 946th msbranicky 385 194 4ms 2 Jan 2024 947th amollberg 🇸🇪 384 146 20ms 8 Jan 2024 948th Yewzir 🇧🇪 383 110 246ms 5 Feb 2024 949th didion0 🇺🇸 382 151 17ms 28 Aug 2025 950th RaBa21 🇭🇺 381 147 21ms 14 Jul 2025 951st msbranicky 379 110 36ms 2 Jan 2024 952nd rifatx 379 193 378ms 11 Jul 2024 953rd ridingqwerty 🇺🇸 378 141 616ms 25 Jan 2024 954th dokutan 376 119 3ms 31 Mar 2025 955th Alban-Boissard 376 149 45ms 14 Jun 2025 956th 77Tigers 371 151 11ms 22 Jun 2024 957th Waffle3z 370 178 3ms 4 May 2024 958th Mabeloid 🇳🇴 369 217 296ms 26 days ago 959th snoozingnewt 🇺🇸 366 122 3ms 15 Oct 2025 960th jfallon1997 366 153 20ms 3 Jun 2024 961st dokutan 365 124 7ms 23 Feb 2025 962nd msbranicky 363 139 32ms 9 Jan 2024 963rd msbranicky 362 174 42ms 2 Jan 2024 964th msbranicky 361 124 3ms 2 Jan 2024 965th AzroyAr 359 156 23ms 28 Dec 2023 966th madex 🇩🇪 356 117 40ms 22 Dec 2023 967th msbranicky 354 530 336ms 2 Jan 2024 968th adoxography 348 161 16ms 22 Oct 2024 969th gigaprofisi 🇺🇸 346 162 20ms 24 Jun 2025 970th msbranicky 345 201 13ms 2 Jan 2024 971st armincerf 342 169 14ms 11 Dec 2023 972nd zakariamouhid 340 170 12ms 9 Dec 2023 973rd kmathis22 340 223 371ms 2 days ago 974th MeWhenI 🇻🇦 337 86 3ms 1 Dec 2023 975th stefangabos 🇷🇴 336 172 15ms 5 Jan 2024 First Prev 901–975 of 1,455 Next Last