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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 151st forthuser 515 136 24 Jul 2023 151st mbittner20 515 136 19 Aug 2023 153rd hardlyBearable 511 137 25 May 2019 153rd geofft 511 137 11 Dec 2020 153rd charliegaming 511 137 4 Oct 2023 153rd Alban-Boissard 511 137 14 Jun 2025 157th skps2010 507 138 16 Jun 2019 157th amishtal 507 138 30 Nov 2019 159th yzhs 🇩🇪 504 139 29 Feb 2020 159th feherd 504 139 29 Aug 2021 161st msrawson 500 140 28 Aug 2018 161st decorator-factory 500 140 23 May 2019 161st xkacer 🇨🇿 500 140 31 Jan 2021 161st msbranicky 500 140 3 Oct 2024 165th Psirving 496 141 1 Aug 2020 166th Y0UR-U5ERNAME 493 142 4 Jul 2022 167th Jviscus1 490 143 24 Apr 2020 167th MaxElf999 490 143 3 Oct 2022 167th PaulMWeiser 490 143 4 Mar 2023 167th rsgray 490 143 24 Jan 2024 167th itljan30 490 143 30 Jan 2025 172nd hellwue 486 144 25 Jun 2024 172nd wh3n3v3r 🇨🇿 486 144 20 Nov 2024 172nd JunkIce 486 144 24 Jan 2025 172nd Flekay 🇩🇪 486 144 10 Jul 2025 176th fgrosshans 🇫🇷 483 145 10 Jan 2022 176th SniperSmiley 🇺🇸 483 145 24 Jun 2022 176th SirFireball3521 483 145 4 Feb 2023 179th ludwig-n 479 146 6 Apr 2021 179th firegene 🇮🇪 479 146 24 Dec 2023 179th inverseLorentz 🇦🇺 479 146 29 Apr 2024 179th luuumine 🇫🇷 479 146 29 hours ago 183rd nooberitess 476 147 22 May 2025 184th guliyevemil1 🇦🇿 473 148 16 Apr 2020 184th andre-lameirinhas 🇵🇹 473 148 3 Oct 2020 186th Anonymousellama21 470 149 7 Mar 2024 187th zdzc 467 150 25 Apr 2019 188th matanshavit 464 151 5 May 2020 188th AforAmpere 464 151 21 Feb 2021 188th aglahir1 464 151 20 Jul 2022 188th mikehanus 464 151 21 Nov 2023 188th rollershutter 464 151 12 days ago 193rd Starwort 🇬🇧 461 152 5 Apr 2019 193rd ay2718 461 152 8 Aug 2019 195th ehulinsky 🇺🇸 458 153 10 Nov 2021 195th mokymok 🇺🇸 458 153 15 Nov 2021 197th hjcafaroUC 452 155 1 Aug 2020 197th AkashTandon167 452 155 20 Jan 2021 199th Stockoh 🇫🇷 449 156 31 Oct 2024 199th jameswmccarty 449 156 6 Mar 2025 201st aalec 446 157 4 May 2024 202nd keelimeguy 🇺🇸 443 158 7 Nov 2023 202nd wobblybits 443 158 16 Aug 2025 204th za3k 440 159 10 Oct 2022 205th trist224 🇫🇷 438 160 15 Sep 2022 206th mothcolada 🇺🇸 435 161 15 Dec 2020 206th Andrey135296 435 161 24 Oct 2022 208th befoster 429 163 8 May 2021 208th LeeCamp 429 163 10 Dec 2021 210th jiaminglimjm 🇲🇾 427 164 9 Jan 2021 210th KadinSchultz 427 164 18 Dec 2023 210th Lv0Sys 🇵🇱 427 164 30 May 2025 210th islptng 427 164 30 Aug 2025 214th aksyristos 424 165 20 Jan 2023 214th dokutan 424 165 9 Jul 2024 214th RaBa21 🇭🇺 424 165 19 Jul 2025 217th Reyzartz 417 168 19 Sep 2020 217th Pena86 417 168 4 Jan 2022 219th RandGuy 414 169 4 May 2022 219th TaserTheFox 🇺🇸 414 169 1 May 2023 221st croc54 412 170 16 Dec 2024 222nd bobbysq 409 171 16 Nov 2023 223rd kellantech 407 172 31 May 2023 224th brimstonetrader 405 173 19 Dec 2023 225th WillowWispy 402 174 23 Mar 2025 First Prev 151–225 of 288 Next Last