The Hilbert Curve hole will go live in approximately 13 hours. Why not try and solve it ahead of time?
τ in Python 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 Mandelbrot 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 Topological Sort 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 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Mandelbrot 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 Topological Sort 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 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 76th nstearns96 🇬🇧 823 79 23 Oct 2024 77th geofft 813 80 13 Dec 2020 77th betaveros 813 80 1 Jan 2023 77th albanian-laundromat 813 80 12 Jul 2025 80th janbehrens 🇩🇪 802 81 17 Jun 2023 81st NewDefectus 🇮🇱 793 82 12 Oct 2020 81st wen1now 793 82 7 Nov 2023 81st ei14 793 82 23 May 2024 84th thisishowmymindworks 🇳🇴 783 83 14 Oct 2020 85th yokasuretsu 774 84 14 Apr 2018 85th fuzzylojik-golf 🇺🇸 774 84 4 hours ago 87th HETHAT 🇩🇿 765 85 27 days ago 88th glesnick 730 89 18 Aug 2022 89th daedals 722 90 6 Jun 2019 89th Attero 🇸🇪 722 90 5 Oct 2020 89th knutae 🇳🇴 722 90 14 Jul 2021 89th DrPiranoid 722 90 26 Mar 2023 89th fourth-bit 722 90 23 Jun 2023 89th BREMAUCY 🇫🇷 722 90 29 Apr 2024 89th ryyyn 🇺🇸 722 90 15 May 2025 96th jacklynnepenick 707 92 25 Aug 2021 96th Bonjour27891 🇻🇳 707 92 2 May 2022 96th CatsAreFluffy 707 92 7 Dec 2022 99th ImpressedByRocks 691 94 22 May 2025 100th btjones0 684 95 6 Dec 2021 100th quimey 684 95 17 Mar 2023 102nd qpwoeirut 657 99 18 days ago 103rd elgan65536 596 109 6 Apr 2024 103rd NickTheEASDude 🇺🇸 596 109 20 Aug 2024 105th jiaminglimjm 🇲🇾 591 110 27 Nov 2019 105th commandblockguy 🇺🇸 591 110 17 Sep 2022 107th neihousaigaai 586 111 7 May 2021 108th inverseLorentz 🇦🇺 575 113 22 Feb 2024 109th fgrosshans 🇫🇷 565 115 8 May 2023 110th xy3 🇮🇪 551 118 18 Nov 2021 111th yzhs 🇩🇪 546 119 28 Jan 2020 111th falsidge 546 119 17 Jun 2023 113th galloj 🇨🇿 542 120 25 Jan 2021 113th befoster 542 120 10 Apr 2021 113th guilhem-roy 🇫🇷 542 120 9 Mar 2022 113th za3k 542 120 28 Oct 2022 117th adamnielson42 🇺🇸 528 123 31 Mar 2023 118th Mr-McChicken 524 124 16 Oct 2023 119th RYNO8 520 125 27 Aug 2021 120th fynnkroeger 516 126 22 Jan 2021 120th ydevor 🇮🇱 516 126 14 Mar 2021 120th CutSandstone 516 126 7 Jul 2024 123rd Secozzi 512 127 20 Oct 2020 123rd InigoK 🇺🇸 512 127 13 Jun 2023 123rd RandGuy 512 127 25 Jan 2024 126th Andrey135296 508 128 30 Apr 2022 127th Indivicivet 496 131 24 Oct 2021 128th amollberg 🇸🇪 489 133 28 Jan 2022 128th hellwue 489 133 17 Feb 2023 130th aksyristos 485 134 30 Oct 2022 130th hiichbindermax 485 134 14 Feb 2025 132nd relet 481 135 9 Aug 2018 132nd jmhowl 481 135 3 Jun 2020 132nd cooljoseph1 481 135 24 Dec 2023 132nd BenjaminHGong 481 135 23 May 2025 136th chneau 478 136 25 Apr 2020 136th ehulinsky 🇺🇸 478 136 10 Nov 2021 136th eiburns 478 136 26 Sep 2023 139th dzhang314 471 138 14 Aug 2019 139th Yewzir 🇧🇪 471 138 27 May 2023 139th roupiq 🇵🇱 471 138 18 Apr 2024 139th jfallon1997 471 138 14 May 2024 143rd jameslindesay 468 139 25 Feb 2021 143rd stordev 468 139 26 Feb 2021 145th cbondurant 464 140 7 May 2021 145th thehylian 464 140 17 Sep 2023 147th klixel 🇨🇦 461 141 17 Oct 2024 148th kenny14231 458 142 5 Aug 2022 148th dirckvdende 458 142 2 Aug 2025 150th sleepyStick 455 143 7 Dec 2021 Prev 76–150 of 310 Next