The Mandelbrot hole will go live in approximately 17 hours. Why not try and solve it ahead of time?
Recamán 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 676th stefangimmillaro 787 83 6 May 2023 677th Sp3000 🇦🇺 786 38 29 Apr 2021 678th MarcMush 🇫🇷 786 66 6 Jul 2021 678th Shanethegamer 🇺🇸 786 66 20 Apr 2023 680th ArmaanAS 785 63 4 Apr 2021 681st tomh1012 784 76 3 Mar 2021 681st gilufin 784 76 23 Jun 2021 681st Mikey-Beep 🇬🇧 784 76 6 Oct 2022 681st DrPiranoid 784 76 7 Oct 2022 681st Troon 784 76 14 Oct 2022 681st adamnielson42 🇺🇸 784 76 25 Apr 2023 681st ssbhatt4321 784 76 14 Oct 2023 681st m42km 784 76 17 Jan 2024 681st elgan65536 784 76 30 Mar 2024 681st BREMAUCY 🇫🇷 784 76 30 Apr 2024 681st Schreipfelerer 784 76 26 Sep 2024 681st 123mjb 784 76 2 days ago 693rd MeWhenI 🇻🇦 784 113 7 Jun 2023 694th codereport 🇨🇦 783 52 21 Apr 2025 695th TaserTheFox 🇺🇸 783 54 6 Jun 2023 696th ovs-code 🇩🇪 782 56 25 Jan 2024 696th emgordon154 782 56 18 Nov 2024 698th MeWhenI 🇻🇦 782 169 11 Sep 2023 699th HumanEquivalentUnit 780 87 1 Dec 2023 700th annaproxy 780 105 3 Oct 2023 701st neihousaigaai 777 83 7 Apr 2021 702nd syntax-rules 776 108 11 Jan 2023 703rd janbehrens 🇩🇪 775 53 10 May 2021 704th fynnkroeger 774 77 10 Jan 2021 704th asadullayev 774 77 4 Mar 2021 704th PYRiTEmonark 774 77 22 May 2021 704th schachmattmatt 774 77 20 Aug 2021 704th RandGuy 774 77 4 May 2022 704th P-Quentin 🇫🇷 774 77 3 Aug 2022 704th ValentinCassayre 774 77 10 Oct 2022 704th IshanPanpaliya 774 77 19 Oct 2022 704th dzshn 774 77 3 Dec 2022 704th KenanHanke 774 77 25 Feb 2023 704th namelessiw 774 77 11 Jan 2024 704th NickTheEASDude 🇺🇸 774 77 1 May 2024 704th dokutan 774 77 22 days ago 717th albanian-laundromat 774 81 7 days ago 718th ian-h-chamberlain 🇺🇸 774 111 22 Jun 2022 718th MeWhenI 🇻🇦 774 111 22 Jul 2024 720th akshatj27 🇦🇶 773 64 11 Jan 2022 720th KatieLG 🇬🇧 773 64 8 Apr 2022 720th two-bad 🇬🇧 773 64 23 Feb 2024 720th emgordon154 773 64 15 Nov 2024 720th smclaughlin-cf 773 64 13 May 2025 725th Mezzofloat 773 106 5 Sep 2023 726th jared-hughes 771 41 25 May 2022 726th Natanaelel 🇸🇪 771 41 29 Oct 2023 728th commandblockguy 🇺🇸 771 70 15 Jan 2024 729th Yewzir 🇧🇪 771 80 16 May 2023 730th UnderKoen 🇳🇱 771 129 20 Jan 2025 731st anter69 🇭🇺 769 57 24 Feb 2023 732nd jared-hughes 768 53 10 Sep 2022 733rd CatsAreFluffy 768 60 31 Jan 2023 734th bidger 768 156 30 Oct 2022 735th ovs-code 🇩🇪 767 202 31 Mar 2023 736th SirBogman 🇺🇸 766 48 3 May 2021 737th richard-oelze 🇩🇪 764 78 13 May 2021 737th Kloppermand 🇩🇰 764 78 29 Nov 2021 737th Omega65536 🇩🇪 764 78 24 Nov 2022 737th Fanrco 764 78 4 Sep 2023 737th Techdude01 764 78 11 Jan 2024 737th Mabeloid 🇳🇴 764 78 3 Oct 2024 737th JunkIce 764 78 3 Dec 2024 737th snoozingnewt 🇺🇸 764 78 31 Mar 2025 737th plcc0 764 78 21 Apr 2025 737th Alban-Boissard 764 78 15 days ago 747th stefangimmillaro 763 85 3 Oct 2023 748th Mikey-Beep 🇬🇧 763 89 5 Sep 2023 749th Shanethegamer 🇺🇸 762 95 28 Dec 2023 750th Shanethegamer 🇺🇸 760 182 28 Mar 2025 Prev 676–750 of 1,814 Next