The Mandelbrot hole will go live in approximately 12 hours. Why not try and solve it ahead of time?
Rule 110 in all languages 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 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 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 Transpose Sentence 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 826th hjcafaroUC 441 155 1 Aug 2020 826th AkashTandon167 441 155 20 Jan 2021 828th roguh 🇬🇹 441 181 8 Jan 2024 829th eranws 440 164 17 Oct 2022 830th Stockoh 🇫🇷 439 156 31 Oct 2024 830th jameswmccarty 439 156 6 Mar 2025 832nd orthoplex 🇨🇽 438 367 9 Jun 2024 833rd aalec 436 157 4 May 2024 834th msbranicky 436 231 1 Jan 2024 835th two-bad 🇬🇧 435 166 25 Feb 2024 836th lacroixjonathan87 434 170 6 Sep 2020 837th keelimeguy 🇺🇸 433 158 7 Nov 2023 838th zakariamouhid 433 167 14 Jun 2023 838th Lv0Sys 🇵🇱 433 167 29 May 2025 840th za3k 430 159 10 Oct 2022 841st mintypython 430 168 21 Sep 2019 841st AnnoyedArt1256 430 168 9 Jan 2022 843rd dokutan 430 234 22 Dec 2024 844th aDwarfNamedUrist 429 241 6 Dec 2022 845th n1LS 428 133 27 Sep 2019 846th trist224 🇫🇷 428 160 15 Sep 2022 847th cbrt-x 426 335 30 Sep 2021 848th BoTie 🇺🇸 425 161 15 Dec 2020 848th Andrey135296 425 161 24 Oct 2022 850th MeWhenI 🇻🇦 425 213 10 Feb 2025 851st cafehaine 🇫🇷 425 243 5 Feb 2020 852nd laserb 421 149 26 Jan 2020 853rd befoster 420 163 8 May 2021 853rd LeeCamp 420 163 10 Dec 2021 855th postie77 419 204 14 Jun 2023 856th dsntzn 🇸🇰 418 173 2 Mar 2021 857th pyrolitic 🇮🇪 418 191 4 Apr 2022 858th jiaminglimjm 🇲🇾 417 164 9 Jan 2021 858th KadinSchultz 417 164 18 Dec 2023 858th Lv0Sys 🇵🇱 417 164 30 May 2025 861st msbranicky 417 218 9 Jan 2025 862nd aksyristos 415 165 20 Jan 2023 862nd dokutan 415 165 9 Jul 2024 864th madeforlosers 415 174 23 Oct 2024 865th c0d3-4-F00d 🇩🇪 414 193 21 Jan 2022 866th connorslade 411 239 13 May 2022 867th zenith391 411 338 24 Oct 2020 868th dokutan 408 181 23 Apr 2025 869th Reyzartz 407 168 19 Sep 2020 869th Pena86 407 168 4 Jan 2022 871st galloj 🇨🇿 406 134 17 Jan 2023 872nd bwat2 406 352 10 Apr 2022 873rd RandGuy 405 169 4 May 2022 873rd TaserTheFox 🇺🇸 405 169 1 May 2023 875th jjatria 403 144 11 Jul 2020 875th scpchicken 🇵🇼 403 144 29 Mar 2022 877th croc54 402 170 16 Dec 2024 878th alphafalfa 401 184 1 Nov 2024 879th mikehanus 401 199 21 Nov 2023 880th dokutan 400 164 9 Jul 2024 881st bobbysq 400 171 16 Nov 2023 882nd kellantech 398 172 31 May 2023 883rd janbehrens 🇩🇪 397 133 14 May 2021 884th brimstonetrader 395 173 19 Dec 2023 885th fleischa 395 216 21 Nov 2021 886th WillowWispy 393 174 23 Mar 2025 887th Pimentero 🇷🇺 393 188 17 Apr 2024 888th rjmholt 392 165 3 Jun 2020 889th ianpoe 391 175 30 Apr 2020 890th MeWhenI 🇻🇦 391 228 3 Nov 2023 891st KatieLG 🇬🇧 390 185 11 Jun 2024 892nd martinnorling 🇸🇪 389 176 24 Feb 2022 893rd MeWhenI 🇻🇦 389 250 7 Dec 2022 894th michelebastione 🇮🇹 387 177 21 Oct 2019 895th MeWhenI 🇻🇦 386 191 4 Nov 2022 896th jgbaldwinbrown 384 208 2 Jul 2021 897th eiburns 382 179 3 Jan 2022 897th 1231234md5 🇨🇳 382 179 25 Jan 2024 899th dijs 382 189 21 Dec 2019 900th richard-oelze 🇩🇪 380 180 29 Dec 2021 Prev 826–900 of 1,492 Next
