Rule 110 in Python 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 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 150th Bonjour27891 🇻🇳 519 135 15ms 13 Mar 2022 150th jfallon1997 519 135 11ms 6 Sep 2022 153rd forthuser 515 136 18ms 24 Jul 2023 153rd mbittner20 515 136 10ms 19 Aug 2023 155th hardlyBearable 511 137 11ms 25 May 2019 155th geofft 511 137 26ms 11 Dec 2020 155th charliegaming 511 137 13ms 4 Oct 2023 155th Alban-Boissard 511 137 11ms 14 Jun 2025 159th skps2010 507 138 11ms 16 Jun 2019 159th amishtal 507 138 17ms 30 Nov 2019 161st yzhs 🇩🇪 504 139 17ms 29 Feb 2020 161st feherd 504 139 11ms 29 Aug 2021 163rd msrawson 500 140 10ms 28 Aug 2018 163rd decorator-factory 500 140 11ms 23 May 2019 163rd xkacer 🇨🇿 500 140 10ms 31 Jan 2021 163rd msbranicky 500 140 18ms 3 Oct 2024 167th Psirving 496 141 11ms 1 Aug 2020 168th Y0UR-U5ERNAME 493 142 12ms 4 Jul 2022 169th Jviscus1 490 143 41ms 24 Apr 2020 169th MaxElf999 490 143 10ms 3 Oct 2022 169th PaulMWeiser 490 143 422ms 4 Mar 2023 169th rsgray 490 143 11ms 24 Jan 2024 169th itljan30 490 143 11ms 30 Jan 2025 174th hellwue 486 144 17ms 25 Jun 2024 174th wh3n3v3r 🇨🇿 486 144 19ms 20 Nov 2024 174th JunkIce 486 144 17ms 24 Jan 2025 174th Flekay 🇩🇪 486 144 17ms 10 Jul 2025 178th fgrosshans 🇫🇷 483 145 18ms 10 Jan 2022 178th SniperSmiley 🇺🇸 483 145 21ms 24 Jun 2022 178th SirFireball3521 483 145 11ms 4 Feb 2023 181st ludwig-n 479 146 10ms 6 Apr 2021 181st firegene 🇮🇪 479 146 11ms 24 Dec 2023 181st inverseLorentz 🇦🇺 479 146 370ms 29 Apr 2024 181st luuumine 🇫🇷 479 146 11ms 17 Oct 2025 185th nooberitess 476 147 25ms 22 May 2025 186th guliyevemil1 🇦🇿 473 148 11ms 16 Apr 2020 186th andre-lameirinhas 🇵🇹 473 148 16ms 3 Oct 2020 186th Emutis 🇱🇹 473 148 13ms 12 days ago 189th Anonymousellama21 470 149 12ms 7 Mar 2024 190th zdzc 467 150 11ms 25 Apr 2019 191st matanshavit 464 151 13ms 5 May 2020 191st AforAmpere 464 151 13ms 21 Feb 2021 191st aglahir1 464 151 18ms 20 Jul 2022 191st mikehanus 464 151 32ms 21 Nov 2023 191st rollershutter 464 151 32ms 6 Oct 2025 196th Starwort 🇬🇧 461 152 11ms 5 Apr 2019 196th ay2718 461 152 11ms 8 Aug 2019 198th ehulinsky 🇺🇸 458 153 392ms 10 Nov 2021 198th mokymok 🇺🇸 458 153 17ms 15 Nov 2021 200th hjcafaroUC 452 155 11ms 1 Aug 2020 200th AkashTandon167 452 155 248ms 20 Jan 2021 202nd Stockoh 🇫🇷 449 156 31ms 31 Oct 2024 202nd jameswmccarty 449 156 17ms 6 Mar 2025 204th aalec 446 157 11ms 4 May 2024 205th keelimeguy 🇺🇸 443 158 15ms 7 Nov 2023 205th wobblybits 443 158 44ms 16 Aug 2025 207th za3k 440 159 10ms 10 Oct 2022 208th trist224 🇫🇷 438 160 11ms 15 Sep 2022 209th mothcolada 🇺🇸 435 161 12ms 15 Dec 2020 209th Andrey135296 435 161 20ms 24 Oct 2022 211th befoster 429 163 11ms 8 May 2021 211th LeeCamp 429 163 27ms 10 Dec 2021 213th jiaminglimjm 🇲🇾 427 164 11ms 9 Jan 2021 213th KadinSchultz 427 164 17ms 18 Dec 2023 213th Lv0Sys 🇵🇱 427 164 17ms 30 May 2025 213th islptng 427 164 21ms 30 Aug 2025 217th aksyristos 424 165 16ms 20 Jan 2023 217th dokutan 424 165 27ms 9 Jul 2024 217th RaBa21 🇭🇺 424 165 13ms 19 Jul 2025 220th Reyzartz 417 168 13ms 19 Sep 2020 220th Pena86 417 168 18ms 4 Jan 2022 222nd RandGuy 414 169 22ms 4 May 2022 222nd TaserTheFox 🇺🇸 414 169 18ms 1 May 2023 224th croc54 412 170 11ms 16 Dec 2024 225th bobbysq 409 171 13ms 16 Nov 2023 First Prev 151–225 of 292 Next Last