The Mandelbrot hole will go live in approximately 14 hours. Why not try and solve it ahead of time?
Roman to Arabic 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 901st michelebastione 🇮🇹 513 185 28 May 2021 901st danielweper 513 185 21 Oct 2021 903rd masinag 🇮🇹 512 164 25 Nov 2024 904th JGDoerrer 512 200 5 Jan 2022 905th Natz12 511 186 17 Mar 2023 905th stertooy 🇧🇪 511 186 12 Jun 2024 907th ian-h-chamberlain 🇺🇸 510 149 19 Dec 2019 907th shreyasminocha 510 149 2 Aug 2020 907th xNaCly 🇩🇪 510 149 27 Jun 2023 910th JDiLenarda 🇫🇷 509 193 30 Oct 2020 911th jrm5399 🇰🇿 508 187 11 Nov 2021 911th andrewjc2000 508 187 19 May 2025 913th Jviscus1 505 188 24 Apr 2020 913th martinnorling 🇸🇪 505 188 2 Mar 2022 913th twocatsinatrenchcoat 505 188 16 Apr 2022 916th BREMAUCY 🇫🇷 503 156 10 Mar 2025 917th lemogne 502 189 7 Aug 2021 917th ComputerKWasTaken 🇺🇸 502 189 6 Jun 2024 919th somebody1234 500 152 24 Mar 2018 919th tekaireb 500 152 24 Jul 2021 921st snoozingnewt 🇺🇸 500 157 11 Feb 2024 922nd yokasuretsu 499 124 30 Apr 2018 923rd postie77 497 162 16 Mar 2023 924th StarmaQ 497 181 7 Feb 2021 925th jessegyger 496 153 7 Nov 2022 926th ian-h-chamberlain 🇺🇸 495 117 17 Dec 2019 927th Nibamot 495 192 21 Jan 2020 928th valeria-227 492 193 5 May 2025 929th bac0id 490 209 11 Jan 2025 930th brimstonetrader 490 228 27 Mar 2024 931st EnisEfe0 487 195 18 May 2025 932nd heypwesto 🇳🇿 486 119 14 Apr 2021 933rd Ripick 485 191 11 Jul 2024 934th janga1 484 196 15 Aug 2021 934th eiburns 484 196 4 Oct 2023 936th tailorspy 483 212 13 Sep 2024 937th pranaygp 481 158 13 May 2020 938th jared-hughes 481 213 3 Aug 2022 939th ian-h-chamberlain 🇺🇸 480 175 17 Dec 2019 940th KrausRaus 🇺🇸 478 159 23 Oct 2020 940th SpareManiKatti 478 159 11 Sep 2021 942nd MiffOttah 476 169 21 Nov 2021 943rd inverseLorentz 🇦🇺 475 200 13 Oct 2023 944th cafehaine 🇫🇷 474 190 27 Apr 2022 945th neel11235813 474 268 27 Dec 2022 946th ian-h-chamberlain 🇺🇸 473 131 29 Dec 2019 947th joll05 🇸🇪 473 170 21 Nov 2021 948th proton 🇩🇪 472 122 8 Jun 2020 949th Jm-Fox 472 161 22 Feb 2020 950th jared-hughes 472 178 3 Aug 2022 951st KevinMarquette 🇺🇸 471 129 17 Apr 2023 952nd bbakersmith 471 180 28 Jul 2021 953rd edsrzf 🇳🇿 471 268 27 Sep 2024 954th theonlytruemathnerd 470 202 11 Jan 2020 954th WilliamKeating 470 202 7 Dec 2022 956th Szum123321 🇵🇱 469 179 29 Nov 2023 957th ThomasTram 468 203 28 Feb 2018 958th holckj 467 124 24 Jul 2018 959th adoxography 465 204 10 Oct 2019 959th DarkTemplar5 465 204 22 Feb 2020 961st mrmena 🇦🇺 465 219 10 Jun 2024 962nd GrayJoKing 🇦🇺 465 337 25 Jul 2020 963rd ethandhunt 463 205 16 Aug 2021 964th S-Ruban 461 206 1 Mar 2023 964th msbranicky 461 206 27 Jul 2023 966th c0d3-4-F00d 🇩🇪 459 183 19 Apr 2022 967th lukasmoellerch 458 166 5 Oct 2019 967th stellartux 458 166 27 Dec 2023 967th Protothor 458 166 21 days ago 970th robymus 457 126 18 Sep 2018 970th gilufin 457 126 19 Jan 2022 972nd lahell 457 133 5 Jul 2020 973rd ElysiaVesper 457 176 23 Nov 2023 974th ozzypossie 457 208 24 May 2023 975th boxjelly 456 245 6 Jan 2021 Prev 901–975 of 1,294 Next
