The Mandelbrot hole will go live in approximately 10 hours. Why not try and solve it ahead of time?
Zeckendorf Representation 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 526th CatsAreFluffy 479 227 3 Nov 2024 527th Pyroan 477 163 14 May 2025 528th MeWhenI 🇻🇦 476 179 9 Aug 2024 529th OCNeve 474 164 3 Jul 2024 530th AtengChen 471 165 14 Aug 2024 531st msbranicky 470 146 4 Jul 2024 532nd ComputerKWasTaken 🇺🇸 470 210 1 Jul 2024 533rd madex 🇩🇪 460 127 1 Jul 2024 534th xyangst 457 151 15 Oct 2024 535th marcin7Cd 457 170 11 Jul 2024 535th Mabeloid 🇳🇴 457 170 17 Sep 2024 537th sheen4n 455 171 21 Jul 2024 537th cdesodt 455 171 26 Sep 2024 539th jtaxen 451 250 2 Jul 2024 540th ComputerKWasTaken 🇺🇸 449 130 4 Jul 2024 541st klixel 🇨🇦 449 173 20 Jan 2025 542nd tomh1012 448 227 23 Jul 2024 543rd croc54 447 174 17 Jan 2025 544th MeWhenI 🇻🇦 443 152 1 Jul 2024 545th madex 🇩🇪 440 180 1 Jul 2024 546th c4augustus 431 87 16 Jul 2024 547th Flobois 429 158 23 Jul 2024 548th MeWhenI 🇻🇦 422 116 7 Aug 2024 549th jacobly0 🇺🇸 420 484 4 Jul 2024 550th ginop 418 186 2 Jul 2024 550th inverseLorentz 🇦🇺 418 186 8 Jul 2024 552nd Mabeloid 🇳🇴 417 170 17 Sep 2024 553rd OllieBoyne 🇬🇧 411 189 12 Jul 2024 554th IISResetMe 409 166 4 Jul 2024 555th JDiLenarda 🇫🇷 409 263 31 Aug 2024 556th CatsAreFluffy 408 208 3 Nov 2024 557th MeWhenI 🇻🇦 404 138 8 Aug 2024 558th andrewjc2000 399 195 26 days ago 559th dokutan 399 250 15 Jul 2024 560th dokutan 396 170 15 Aug 2024 561st dokutan 395 174 2 Jul 2024 562nd madex 🇩🇪 390 349 1 Jul 2024 563rd madex 🇩🇪 386 220 1 Jul 2024 564th Msleizak 🇫🇷 385 176 19 Jul 2024 565th zt14427 383 203 1 Jul 2024 566th BambooleanLogic 🇸🇪 381 181 7 days ago 567th ComputerKWasTaken 🇺🇸 374 360 1 Jul 2024 568th Schmitt-Very-Cool 361 373 18 Jul 2024 569th saito-ta 🇯🇵 358 482 10 Jul 2024 570th jameswmccarty 352 221 10 Jul 2024 570th snoozingnewt 🇺🇸 352 221 14 Jul 2024 572nd AntoineBlondon 341 228 7 Jul 2024 573rd yuchuehw 340 229 5 Jul 2024 574th JRaspass 🇬🇧 332 198 1 Jul 2024 575th galloj 🇨🇿 320 243 26 Aug 2024 576th MyXoToD 🇩🇪 311 222 26 May 2025 577th KatieLG 🇬🇧 308 438 22 Sep 2024 578th madex 🇩🇪 247 273 1 Jul 2024 579th aksyristos 221 352 27 Sep 2024 580th KatieLG 🇬🇧 218 467 13 Oct 2024 581st snoozingnewt 🇺🇸 208 353 27 Jan 2025 582nd scpchicken 🇵🇼 164 402 4 Jul 2024 583rd KatieLG 🇬🇧 150 718 15 Sep 2024 584th KatieLG 🇬🇧 149 913 15 Sep 2024 585th KatieLG 🇬🇧 148 445 15 Sep 2024 586th KatieLG 🇬🇧 148 778 15 Sep 2024 587th KatieLG 🇬🇧 139 624 15 Sep 2024 588th KatieLG 🇬🇧 128 673 15 Sep 2024 589th KatieLG 🇬🇧 127 926 15 Sep 2024 590th KatieLG 🇬🇧 123 559 15 Sep 2024 591st KatieLG 🇬🇧 115 490 15 Sep 2024 592nd KatieLG 🇬🇧 115 861 15 Sep 2024 593rd AidanWalter 109 716 3 Jan 2025 594th KatieLG 🇬🇧 91 1,193 15 Sep 2024 595th KatieLG 🇬🇧 89 825 15 Sep 2024 596th MeWhenI 🇻🇦 13 9,255 1 Jul 2024 597th 2bular 0 23 18 Apr 2025 598th Natanaelel 🇸🇪 0 24 19 Apr 2025 599th kg583 🇺🇸 0 25 14 May 2025 600th Shanethegamer 🇺🇸 0 52 19 May 2025 Prev 526–600 of 606 Next
