The Mandelbrot hole will go live in approximately 16 hours. Why not try and solve it ahead of time?
Happy Numbers (Long) 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 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 224th chriscianfarani 649 111 11 Aug 2022 227th mathisfun271 643 112 23 Oct 2021 227th Pena86 643 112 2 Jan 2022 227th 123mjb 643 112 4 days ago 230th Kasci 637 113 28 Dec 2021 230th berdzi 637 113 8 Mar 2022 230th Omega65536 🇩🇪 637 113 29 Nov 2022 230th epic-programmer-guy 637 113 26 Dec 2023 230th CutSandstone 637 113 5 Jul 2024 235th TobyBoyne 🇬🇧 632 114 27 Jul 2022 235th Mikey-Beep 🇬🇧 632 114 24 Aug 2023 235th jfallon1997 632 114 16 May 2024 235th herbroot 632 114 11 days ago 239th Skwerl23 626 115 3 Feb 2023 239th CheeseCake628 🇳🇴 626 115 19 Mar 2023 239th eiburns 626 115 24 Oct 2023 239th aalec 626 115 24 Apr 2024 243rd michelebastione 🇮🇹 621 116 9 Oct 2021 244th rowboat1 615 117 21 Jun 2022 244th AGoyet 615 117 29 Jun 2022 244th HumanoidCPU 615 117 23 Jun 2024 247th ArmaanAS 610 118 29 Nov 2021 247th JesseNoEyes 🇺🇸 610 118 25 Sep 2024 249th P-Quentin 🇫🇷 605 119 10 Aug 2022 249th midnattssol 🇸🇪 605 119 27 Jul 2023 249th MassimoParisi 605 119 25 Sep 2024 252nd AbelPelser 600 120 2 Jul 2022 252nd mbittner20 600 120 27 May 2023 252nd WillowWispy 600 120 25 May 2025 255th hiichbindermax 595 121 26 Feb 2022 255th RaBa21 595 121 12 Nov 2023 257th Trunksistor 🇫🇷 590 122 12 Apr 2022 257th Deedogg 590 122 9 Sep 2024 259th jiaminglimjm 🇲🇾 585 123 25 Mar 2023 259th brimstonetrader 585 123 18 Dec 2023 259th 0dyse 585 123 29 Apr 2025 262nd sleepyStick 576 125 11 Mar 2022 262nd AliceFord 576 125 2 Jun 2022 264th MichalMarsalek 🇨🇿 571 126 29 Aug 2022 264th celiendonze 🇨🇭 571 126 25 Apr 2023 264th qwjhvbxi 571 126 8 Feb 2024 264th TheZwierzLF 🇵🇱 571 126 25 May 2025 268th b4dpxl 567 127 10 Nov 2021 268th jameswmccarty 567 127 10 Jul 2024 270th Evan-Robotics 563 128 26 Jan 2022 270th eddvrs 563 128 22 Dec 2023 270th therealnumbers 563 128 30 May 2024 273rd jhpaques 🇫🇷 558 129 29 Jul 2022 273rd shibacho 🇯🇵 558 129 25 Nov 2022 273rd jstechman 558 129 9 Mar 2024 276th LukasFolwarczny 🇨🇿 554 130 16 Sep 2022 276th gareth-kmet 554 130 3 Mar 2023 276th Tess2662 554 130 4 Mar 2023 279th ThatAlo 550 131 27 Jan 2023 280th Techdude01 533 135 17 Dec 2022 280th dalamajama 533 135 17 Aug 2023 280th julian-hoelz 533 135 15 Sep 2024 283rd ComputerKWasTaken 🇺🇸 526 137 8 Jun 2024 283rd hamilton-bonds 526 137 12 Nov 2024 285th mm-news 522 138 1 Dec 2022 285th DrPrettyman 522 138 1 Jun 2023 287th kevdah 518 139 5 Oct 2022 287th zwxzwxzwx21 518 139 5 Nov 2023 287th mrmena 🇦🇺 518 139 16 Apr 2024 290th mokymok 🇺🇸 514 140 29 Dec 2021 290th lightediand 🇬🇧 514 140 18 Jan 2023 290th CyberTapir 514 140 1 Sep 2024 293rd lovernj 511 141 9 Feb 2022 293rd 104210 511 141 11 May 2022 295th DGipe 507 142 4 Mar 2024 296th brochmann 🇸🇪 500 144 6 Feb 2022 296th SURAJMITTAL 500 144 20 Dec 2024 298th pengu1n-master 497 145 11 Oct 2021 298th pde-bakk 🇳🇱 497 145 23 Oct 2023 300th tpasfieldERAU 493 146 6 Nov 2022 Prev 226–300 of 348 Next