The Mandelbrot hole will go live in approximately 24 hours. Why not try and solve it ahead of time?
Niven 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 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 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 825th Lydxn 🇨🇦 931 46 29 Sep 2022 825th ovs-code 🇩🇪 931 46 29 Sep 2022 825th clockworknazo 931 46 30 Sep 2022 825th DialFrost 🇸🇬 931 46 29 Jan 2023 825th Steffan153 🇫🇮 931 46 3 Feb 2023 825th sisyphus-ppcg 🇦🇺 931 46 6 Feb 2023 825th prplz 🇦🇺 931 46 16 May 2023 825th sean-niemann 🇺🇸 931 46 23 Oct 2023 825th xsot 🇸🇬 931 46 8 Feb 2024 825th Yewzir 🇧🇪 931 46 2 Mar 2024 825th pardouin 🇫🇷 931 46 22 Aug 2024 837th Lydxn 🇨🇦 931 49 15 May 2022 837th prplz 🇦🇺 931 49 16 May 2022 837th GrayJoKing 🇦🇺 931 49 20 May 2022 837th Steffan153 🇫🇮 931 49 20 Nov 2022 837th clockworknazo 931 49 25 Nov 2022 837th Shanethegamer 🇺🇸 931 49 8 Mar 2023 837th JayXon 🇺🇸 931 49 19 Mar 2023 837th Yewzir 🇧🇪 931 49 9 Nov 2023 837th Betuaredead 931 49 11 Nov 2023 837th pardouin 🇫🇷 931 49 3 Sep 2024 837th DialFrost 🇸🇬 931 49 14 Nov 2024 837th sean-niemann 🇺🇸 931 49 18 Apr 2025 849th cure-honey 🇯🇵 930 62 29 Jun 2021 849th nipzu 930 62 13 Jan 2022 849th kumavale 🇯🇵 930 62 14 Jan 2022 849th Creative0708 🇨🇦 930 62 16 Dec 2023 849th okaponta 930 62 11 Jan 2024 849th dokutan 930 62 27 Mar 2024 855th primo-ppcg 🇹🇭 929 49 6 May 2020 855th marshallward 🇺🇸 929 49 12 Oct 2020 855th LucaArgentiUCF 🇮🇹 929 49 14 Feb 2021 855th cure-honey 🇯🇵 929 49 26 Jun 2021 855th Lydxn 🇨🇦 929 49 15 Jul 2021 855th GrayJoKing 🇦🇺 929 49 23 Nov 2021 855th btnlq 929 49 9 Dec 2021 855th Lydxn 🇨🇦 929 49 9 Jan 2022 855th prplz 🇦🇺 929 49 14 Apr 2022 855th primo-ppcg 🇹🇭 929 49 2 Jun 2022 855th lynn 929 49 3 Jun 2022 855th IanUtley 929 49 12 Nov 2022 855th Steffan153 🇫🇮 929 49 17 Nov 2022 855th annaproxy 929 49 8 Jan 2023 855th Yewzir 🇧🇪 929 49 12 Mar 2024 855th ovs-code 🇩🇪 929 49 30 Jun 2024 855th DialFrost 🇸🇬 929 49 24 Mar 2025 855th sean-niemann 🇺🇸 929 49 25 Mar 2025 873rd michael-pruglo 🇺🇦 929 69 13 Jul 2022 873rd 09cf 929 69 3 Dec 2023 873rd qwertyuiop3 🇷🇺 929 69 14 May 2025 876th JayXon 🇺🇸 929 87 5 Jun 2021 876th nwellnhof 🇩🇪 929 87 6 Jul 2021 876th Lydxn 🇨🇦 929 87 23 Sep 2021 876th Steffan153 🇫🇮 929 87 17 Dec 2022 876th DialFrost 🇸🇬 929 87 18 Jan 2023 876th MeWhenI 🇻🇦 929 87 9 Feb 2023 876th stefangimmillaro 929 87 13 Jun 2023 876th sean-niemann 🇺🇸 929 87 17 Jun 2023 876th Yewzir 🇧🇪 929 87 25 Oct 2023 876th sisyphus-ppcg 🇦🇺 929 87 29 Oct 2023 876th Betuaredead 929 87 11 Nov 2023 876th kkoenig 929 87 7 Jan 2024 876th pardouin 🇫🇷 929 87 29 Sep 2024 889th Attero 🇸🇪 929 104 23 Apr 2020 889th janbehrens 🇩🇪 929 104 24 Aug 2020 889th frederikb 929 104 7 Sep 2020 889th Irratix 🇳🇱 929 104 3 Jan 2021 889th aliakseikalosha 929 104 2 Apr 2021 889th chartung17 929 104 5 Dec 2021 889th Luca2812 929 104 12 Jan 2022 889th 5quiwyrm 929 104 9 Sep 2022 889th david-m-s 929 104 27 Feb 2023 889th Schmitt-Very-Cool 929 104 17 Aug 2023 889th dokutan 929 104 24 Mar 2024 889th h3ra993huskp 🇯🇵 929 104 31 Mar 2024 Prev 826–900 of 3,763 Next
