The Mandelbrot hole will go live in approximately 8 hours. Why not try and solve it ahead of time?
√2 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 665th yuchuehw 740 65 18 Jan 2024 665th snoozingnewt 🇺🇸 740 65 4 Feb 2024 665th dokutan 740 65 28 Feb 2024 665th xyangst 740 65 1 Oct 2024 665th JunkIce 740 65 13 Mar 2025 681st MeWhenI 🇻🇦 738 103 28 Feb 2022 682nd cywong-amino 🇭🇰 737 68 2 Jul 2020 682nd tayloia 🇬🇧 737 68 15 May 2023 684th annaproxy 736 115 27 Oct 2023 685th Herbert00709 🇵🇱 733 141 25 Oct 2024 686th lynn 732 63 15 Nov 2021 687th Herbert00709 🇵🇱 732 64 29 Oct 2024 688th Irratix 🇳🇱 732 81 1 Oct 2021 689th MasFlam 730 48 21 Jun 2024 690th stefangimmillaro 730 116 18 Jul 2023 691st kohlrabi 728 66 5 Feb 2020 691st stordev 728 66 26 Feb 2021 691st lmolteno 728 66 9 Mar 2021 691st dillon-duncando 728 66 6 Dec 2021 691st NDR0216 🇹🇼 728 66 13 Feb 2023 691st quimey 728 66 6 Mar 2023 691st ImpressedByRocks 728 66 24 May 2025 698th jared-hughes 728 142 7 Feb 2023 699th SirFireball3521 727 43 14 Feb 2023 700th MeWhenI 🇻🇦 727 69 3 Aug 2024 701st GolfingSuccess 🇬🇷 727 815 10 Aug 2022 702nd roguh 🇬🇹 726 59 26 Jan 2024 703rd Herbert00709 🇵🇱 726 63 13 May 2024 704th CatsAreFluffy 723 82 7 Dec 2022 705th LS2021 723 117 24 Nov 2023 706th emgordon154 721 166 30 Apr 2025 707th urojony 🇵🇱 718 67 3 Jan 2021 707th tetraxile 718 67 3 Oct 2021 707th Nibamot 718 67 10 Dec 2021 707th GeorgeStechman 🇬🇧 718 67 6 Jan 2024 707th RandGuy 718 67 25 Jan 2024 707th Ralac07 🇦🇺 718 67 16 Feb 2024 707th inverseLorentz 🇦🇺 718 67 10 Apr 2024 714th MeWhenI 🇻🇦 717 118 8 Dec 2022 715th dmrichwa 🇺🇸 716 70 19 Mar 2022 715th Naruyoko 716 70 13 Aug 2023 717th dokutan 715 64 28 Feb 2024 718th Yewzir 🇧🇪 713 145 14 May 2024 719th BrenSchaap 711 48 12 Nov 2021 719th jared-hughes 711 48 20 Jan 2023 719th DialFrost 🇸🇬 711 48 27 Dec 2024 722nd stefangimmillaro 711 190 26 days ago 723rd markus-rekdal 707 68 31 May 2019 723rd qoqosz 707 68 6 Jun 2019 723rd giacomogallina 707 68 6 Jun 2019 723rd skps2010 707 68 14 Jun 2019 723rd hoodadam 707 68 19 Jul 2019 723rd dzhang314 707 68 14 Aug 2019 723rd sk- 707 68 11 Sep 2019 723rd handisb 707 68 2 Nov 2019 723rd amishtal 707 68 27 Nov 2019 723rd Haksell 🇦🇶 707 68 1 Dec 2019 723rd Matistjati 707 68 3 Dec 2019 723rd yzhs 🇩🇪 707 68 19 Jan 2020 723rd Daniel-Martin576 707 68 1 Apr 2020 723rd Jviscus1 707 68 24 Apr 2020 723rd GalladeGuy 🇺🇸 707 68 23 May 2020 723rd aliakseikalosha 707 68 9 Jun 2020 723rd Jumprocks1 707 68 11 Jun 2020 723rd itiievskyi 🇺🇦 707 68 30 Jul 2020 723rd dev-loop0 707 68 20 Aug 2020 723rd linstr13 707 68 29 Sep 2020 723rd mueller14003 707 68 8 Oct 2020 723rd thisishowmymindworks 🇳🇴 707 68 14 Oct 2020 723rd davidverweij 707 68 21 Oct 2020 723rd martinsifrar 707 68 23 Oct 2020 723rd KatieLG 🇬🇧 707 68 1 Nov 2020 723rd Dazza314 🇬🇧 707 68 6 Nov 2020 723rd austinrwarner 707 68 25 Dec 2020 723rd Tess2662 707 68 11 Jan 2021 Prev 676–750 of 2,683 Next
