The Mandelbrot hole will go live in approximately 14 hours. Why not try and solve it ahead of time?
Leap Years in all languages in chars. 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 Chars Time 223rd Lydxn 🇨🇦 935 49 23 Aug 2021 227th primo-ppcg 🇹🇭 935 50 1 Apr 2019 227th jslip 935 50 2 Apr 2019 227th SirHaswell 935 50 13 Jun 2019 227th Attero 🇸🇪 935 50 31 Mar 2020 227th SirBogman 🇺🇸 935 50 14 Jun 2020 227th aionescu 935 50 15 Aug 2020 227th GrayJoKing 🇦🇺 935 50 6 Dec 2020 227th sisyphus-ppcg 🇦🇺 935 50 20 Mar 2021 227th Shanethegamer 🇺🇸 935 50 30 Jun 2021 227th laikoni 935 50 27 Aug 2021 227th Irratix 🇳🇱 935 50 25 Sep 2021 227th annaproxy 935 50 7 Jan 2022 227th janbehrens 🇩🇪 935 50 20 Jul 2022 227th Steffan153 🇫🇮 935 50 8 Oct 2022 227th alomiF 935 50 1 Sep 2023 227th jared-hughes 935 50 7 Jul 2024 227th sean-niemann 🇺🇸 935 50 7 Jan 2025 227th DialFrost 🇸🇬 935 50 14 Feb 2025 245th somebody1234 934 43 7 Dec 2018 245th dymowski 934 43 7 Jul 2019 245th KrausRaus 🇺🇸 934 43 22 Aug 2019 245th handisb 934 43 31 Aug 2019 245th dorinoltean 934 43 2 Oct 2019 245th oitio 934 43 12 Feb 2020 245th shuding 934 43 27 Apr 2020 245th taklam 934 43 20 May 2020 245th raphaelimahorn 934 43 4 Sep 2020 245th revlayle 🇺🇸 934 43 14 Sep 2020 245th PatrickStephansen 🇿🇦 934 43 15 Oct 2020 245th tpiechaczek 🇵🇱 934 43 24 Dec 2020 245th toubsen 🇩🇪 934 43 8 Jan 2021 245th omurakazuaki 🇯🇵 934 43 19 Feb 2021 245th lukasmoellerch 934 43 15 Mar 2021 245th MossGrass 🇺🇸 934 43 21 May 2021 245th wansacis 🇩🇪 934 43 28 Jul 2021 245th lynn 934 43 10 Sep 2021 245th alasdair-greenland 934 43 11 Nov 2021 245th emgordon154 934 43 23 Nov 2021 245th solmyr2000 934 43 8 Jun 2022 245th AlephSquirrel 934 43 18 Jul 2022 245th FlorianCassayre 🇫🇷 934 43 27 Sep 2022 245th BloodStormKnight 934 43 13 Oct 2022 245th LukeBridges 🇬🇧 934 43 17 Oct 2022 245th astonm 934 43 17 Oct 2022 245th Maznek 934 43 6 Jun 2023 245th jbt 934 43 26 Dec 2023 245th wlaud9 934 43 8 Feb 2024 245th weliveinhell 🇭🇹 934 43 23 Jul 2024 245th edsrzf 🇳🇿 934 43 14 Sep 2024 245th acollett89 934 43 17 days ago 277th primo-ppcg 🇹🇭 933 35 22 Dec 2018 277th HPWiz 🇳🇿 933 35 17 Nov 2020 277th sean-niemann 🇺🇸 933 35 30 Sep 2022 277th Steffan153 🇫🇮 933 35 26 Dec 2022 277th ovs-code 🇩🇪 933 35 24 Oct 2023 277th DialFrost 🇸🇬 933 35 8 Nov 2023 283rd sean-niemann 🇺🇸 933 41 3 Aug 2024 283rd JayXon 🇺🇸 933 41 4 Aug 2024 283rd Lydxn 🇨🇦 933 41 6 Aug 2024 283rd Steffan153 🇫🇮 933 41 8 Aug 2024 283rd lukegustafson 🇺🇸 933 41 11 Oct 2024 288th HPWiz 🇳🇿 933 56 24 Nov 2022 288th KasperKivimaeki 🇫🇮 933 56 17 Dec 2024 288th DialFrost 🇸🇬 933 56 17 Dec 2024 291st sean-niemann 🇺🇸 932 76 2 Jan 2022 291st nwellnhof 🇩🇪 932 76 3 Jan 2022 291st Irratix 🇳🇱 932 76 3 Jan 2022 291st primo-ppcg 🇹🇭 932 76 18 Jan 2022 291st voytxt 🇨🇿 932 76 10 Apr 2022 291st jared-hughes 932 76 20 Jul 2022 291st MeWhenI 🇻🇦 932 76 6 Sep 2022 291st inventshah 932 76 26 Jan 2023 291st DialFrost 🇸🇬 932 76 30 Jan 2023 291st Steffan153 🇫🇮 932 76 7 Feb 2023 Prev 226–300 of 4,474 Next
