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Rule 110 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 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 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 826th edsrzf 🇳🇿 444 162 5ms 6 Oct 2024 827th JGDoerrer 444 217 160ms 18 Jan 2022 828th msbranicky 443 179 111ms 17 Aug 2023 829th Mabeloid 🇳🇴 442 126 550ms 22 Sep 2024 830th OllieBoyne 🇬🇧 442 131 12ms 2 Jan 2021 831st Alex-x90 🇺🇸 441 241 319ms 17 Mar 2024 832nd JRaspass 🇬🇧 440 96 7ms 20 Dec 2022 833rd msbranicky 440 231 3ms 3 Oct 2024 834th andre-lameirinhas 🇵🇹 439 132 16ms 3 Oct 2020 834th fynnkroeger 439 132 12ms 4 Jan 2023 836th h3ra993huskp 🇯🇵 438 243 373ms 7 hours ago 837th eranws 437 161 9ms 28 Sep 2022 838th msbranicky 436 229 99ms 1 Jan 2024 839th garrisonhh 435 133 18ms 21 Nov 2020 840th Natanaelel 🇸🇪 433 178 7ms 14 May 2023 841st ludwig-n 432 134 10ms 6 Apr 2021 841st forthuser 432 134 18ms 24 Jul 2023 841st mbittner20 432 134 10ms 19 Aug 2023 844th Yewzir 🇧🇪 432 219 71ms 5 Apr 2024 845th roguh 🇬🇹 431 179 7ms 8 Jan 2024 846th dokutan 430 232 112ms 22 Dec 2024 847th geofft 429 135 26ms 11 Dec 2020 847th Y0UR-U5ERNAME 429 135 12ms 4 Jul 2022 849th two-bad 🇬🇧 429 164 10ms 25 Feb 2024 850th cafehaine 🇫🇷 429 237 3ms 5 Feb 2020 851st rucin93 🇵🇱 429 248 320ms 28 Nov 2023 852nd lacroixjonathan87 428 168 4ms 6 Sep 2020 853rd hamhub7 427 185 356ms 17 Aug 2022 854th amishtal 426 136 17ms 30 Nov 2019 855th zakariamouhid 426 165 23ms 14 Jun 2023 855th Lv0Sys 🇵🇱 426 165 10ms 29 May 2025 857th aDwarfNamedUrist 425 239 4ms 6 Dec 2022 858th AnnoyedArt1256 424 166 10ms 9 Jan 2022 858th madeforlosers 424 166 10ms 26 days ago 860th feherd 423 137 11ms 29 Aug 2021 861st decorator-factory 420 138 11ms 23 May 2019 861st aalec 420 138 11ms 4 May 2024 861st msbranicky 420 138 18ms 3 Oct 2024 864th MeWhenI 🇻🇦 420 211 507ms 10 Feb 2025 865th Jviscus1 417 139 41ms 24 Apr 2020 865th Psirving 417 139 11ms 1 Aug 2020 867th dijs 416 169 10ms 21 Dec 2019 868th MossGrass 🇺🇸 415 256 328ms 16 Oct 2020 869th RandGuy 413 191 334ms 31 Mar 2022 870th msbranicky 413 216 3,049ms 9 Jan 2025 871st PaulMWeiser 411 141 422ms 4 Mar 2023 871st rsgray 411 141 11ms 24 Jan 2024 871st itljan30 411 141 11ms 30 Jan 2025 874th dsntzn 🇸🇰 411 171 12ms 2 Mar 2021 875th galloj 🇨🇿 409 120 14ms 17 Jan 2023 876th Kusarr 409 260 305ms 17 Dec 2020 877th inverseLorentz 🇦🇺 408 142 370ms 29 Apr 2024 877th hellwue 408 142 17ms 25 Jun 2024 877th Flekay 🇩🇪 408 142 17ms 10 Jul 2025 880th pyrolitic 🇮🇪 408 189 6ms 4 Apr 2022 881st connorslade 407 237 169ms 13 May 2022 882nd SniperSmiley 🇺🇸 405 143 21ms 24 Jun 2022 882nd MaxElf999 405 143 10ms 3 Oct 2022 882nd SirFireball3521 405 143 11ms 4 Feb 2023 885th msbranicky 403 138 704ms 3 Oct 2024 886th c0d3-4-F00d 🇩🇪 403 191 7ms 21 Jan 2022 887th firegene 🇮🇪 402 144 11ms 24 Dec 2023 888th aliakseikalosha 401 197 342ms 18 Jul 2025 889th nooberitess 399 145 25ms 22 May 2025 890th guliyevemil1 🇦🇿 397 146 11ms 16 Apr 2020 890th trist224 🇫🇷 397 146 11ms 15 Sep 2022 890th Emutis 🇱🇹 397 146 13ms 21 days ago 893rd alphafalfa 397 181 5ms 1 Aug 2025 894th MeWhenI 🇻🇦 396 189 8ms 1 Oct 2022 895th laserb 395 147 382ms 26 Jan 2020 896th AforAmpere 394 147 13ms 21 Feb 2021 896th Anonymousellama21 394 147 12ms 7 Mar 2024 898th zdzc 391 148 11ms 25 Apr 2019 899th mikehanus 391 197 7ms 21 Nov 2023 900th postie77 391 202 347ms 14 Jun 2023 First Prev 826–900 of 1,598 Next Last