The Mandelbrot hole will go live in approximately 12 hours. Why not try and solve it ahead of time?
Leyland Numbers 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 751st DialFrost 🇸🇬 706 137 9 Mar 2025 752nd MeWhenI 🇻🇦 706 210 9 Feb 2023 753rd CatsAreFluffy 705 93 15 Jan 2024 754th tayloia 🇬🇧 705 95 26 May 2022 754th dmrichwa 🇺🇸 705 95 4 Oct 2022 754th voytxt 🇨🇿 705 95 17 Jul 2024 757th Betuaredead 705 176 13 Jan 2023 758th stefangimmillaro 704 139 18 Oct 2023 759th jameslindesay 702 101 25 Feb 2021 759th galloj 🇨🇿 702 101 21 Aug 2022 759th Acky-Acky 702 101 9 May 2024 762nd michelebastione 🇮🇹 702 161 20 Jul 2024 763rd Yewzir 🇧🇪 700 64 28 Feb 2024 764th MeWhenI 🇻🇦 699 139 4 Mar 2022 765th GolfingSuccess 🇬🇷 699 151 26 Oct 2023 766th cywong-amino 🇭🇰 698 96 7 Oct 2020 766th jared-hughes 698 96 29 Oct 2021 766th KrausRaus 🇺🇸 698 96 21 Dec 2021 766th Shanethegamer 🇺🇸 698 96 10 Mar 2022 766th zakariamouhid 698 96 21 Jun 2023 766th Maznek 698 96 10 Jul 2023 766th two-bad 🇬🇧 698 96 6 Feb 2024 773rd lifthrasiir 🇰🇷 697 50 28 Nov 2024 774th HCRitter 🇩🇪 696 81 31 Oct 2023 775th AlephSquirrel 696 107 20 Apr 2023 776th Shanethegamer 🇺🇸 695 101 6 Apr 2023 777th findegil 695 102 26 Aug 2020 777th austinrwarner 695 102 25 Dec 2020 777th Omega65536 🇩🇪 695 102 6 Jan 2021 777th jhpaques 🇫🇷 695 102 29 Jul 2022 777th jamesthekee 695 102 25 Jan 2025 782nd vgamula 🇺🇦 693 167 25 Jan 2024 783rd m-tkach 🇺🇦 692 109 4 Feb 2024 784th PatrickStephansen 🇿🇦 691 97 10 Sep 2020 784th alasdair-greenland 691 97 19 Nov 2021 784th nakatchi 691 97 27 Feb 2024 784th SadiinsoSnowfall 🇫🇷 691 97 7 Mar 2024 788th Shanethegamer 🇺🇸 690 93 16 Feb 2023 789th JGDoerrer 690 183 5 Feb 2022 789th msbranicky 690 183 1 Oct 2023 791st atazzam 🇺🇸 689 103 2 Apr 2022 791st vishwathg 689 103 21 Aug 2022 791st fredrik-bakke 🇳🇴 689 103 2 Oct 2022 791st willschremmer 689 103 28 Apr 2024 791st wuzekai518 689 103 23 Jul 2024 791st Mabeloid 🇳🇴 689 103 22 Sep 2024 791st WillowWispy 689 103 17 Mar 2025 798th Andriamanitra 🇫🇮 689 108 13 Jun 2024 799th Shanethegamer 🇺🇸 686 116 2 Mar 2023 800th wuzekai518 686 184 17 Jul 2024 801st janlelis 684 98 10 Feb 2021 801st nathanadams 🇳🇿 684 98 18 Aug 2021 801st weliveinhell 🇭🇹 684 98 23 Oct 2023 804th ydevor 🇮🇱 682 104 10 Mar 2021 804th Fishron 682 104 19 Oct 2021 806th Attero 🇸🇪 681 69 18 Oct 2020 807th arctouch-cristiannevianna 681 166 15 Jun 2023 808th bac0id 681 182 11 Jan 2025 809th Msleizak 🇫🇷 680 83 12 Dec 2023 810th Ripick 678 122 23 May 2025 811th astdefu 678 183 8 Dec 2022 812th daisy-lau 677 99 31 Jul 2020 812th BBoehm 🇩🇪 677 99 18 Feb 2021 812th didion0 🇺🇸 677 99 7 May 2021 812th inventshah 677 99 6 May 2022 812th LukeBridges 🇬🇧 677 99 24 Oct 2022 812th madeforlosers 677 99 6 Nov 2023 812th alexsave 677 99 29 Oct 2024 819th roavin 677 167 24 Jun 2022 819th Yewzir 🇧🇪 677 167 9 May 2023 821st mathwiz42 676 105 18 Aug 2020 821st PFischbeck 676 105 31 Oct 2020 821st estomagordo 🇳🇱 676 105 6 Dec 2021 824th NewDefectus 🇮🇱 676 156 23 Jun 2021 825th msbranicky 675 142 1 Jan 2024 Prev 751–825 of 1,686 Next
