The Hilbert Curve hole will go live in approximately 15 hours. Why not try and solve it ahead of time?
τ in Python 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 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 Chars Time 75th andrewjc2000 763 76 21 Mar 2025 77th LogicalJoe 753 77 10 Nov 2022 77th stefangimmillaro 753 77 19 Dec 2022 77th snydej 753 77 3 Dec 2024 77th moustave 753 77 14 Mar 2025 81st nstearns96 🇬🇧 734 79 23 Oct 2024 82nd geofft 725 80 13 Dec 2020 82nd betaveros 725 80 1 Jan 2023 82nd commandblockguy 🇺🇸 725 80 22 Aug 2023 82nd elgan65536 725 80 8 Apr 2024 86th janbehrens 🇩🇪 716 81 17 Jun 2023 87th NewDefectus 🇮🇱 707 82 12 Oct 2020 87th wen1now 707 82 7 Nov 2023 87th ei14 707 82 23 May 2024 90th yokasuretsu 690 84 14 Apr 2018 90th fuzzylojik-golf 🇺🇸 690 84 2 hours ago 92nd HETHAT 🇩🇿 682 85 27 days ago 93rd yzhs 🇩🇪 667 87 25 Oct 2020 94th RYNO8 659 88 27 Aug 2021 95th glesnick 652 89 18 Aug 2022 96th daedals 644 90 6 Jun 2019 96th knutae 🇳🇴 644 90 14 Jul 2021 96th DrPiranoid 644 90 26 Mar 2023 96th fourth-bit 644 90 23 Jun 2023 96th BREMAUCY 🇫🇷 644 90 29 Apr 2024 96th ryyyn 🇺🇸 644 90 15 May 2025 102nd Bonjour27891 🇻🇳 630 92 2 May 2022 102nd CatsAreFluffy 630 92 7 Dec 2022 104th Yewzir 🇧🇪 617 94 27 May 2023 104th ImpressedByRocks 617 94 22 May 2025 106th quimey 611 95 17 Mar 2023 106th roupiq 🇵🇱 611 95 18 Apr 2024 108th KatieLG 🇬🇧 592 98 11 Dec 2022 108th cingulataluke 592 98 26 Aug 2023 110th qpwoeirut 586 99 18 days ago 111th bac0id 580 100 26 Sep 2023 112th leon-w 574 101 4 Jan 2019 113th jmerle 🇳🇱 542 107 6 Jul 2023 113th snoozingnewt 🇺🇸 542 107 31 Mar 2025 115th NickTheEASDude 🇺🇸 532 109 20 Aug 2024 116th jiaminglimjm 🇲🇾 527 110 27 Nov 2019 117th neihousaigaai 523 111 7 May 2021 117th dokutan 523 111 28 Mar 2025 119th wh3n3v3r 🇨🇿 518 112 20 Nov 2024 120th inverseLorentz 🇦🇺 513 113 22 Feb 2024 120th cuboids 513 113 17 Jul 2024 122nd JunkIce 509 114 24 Nov 2024 123rd fgrosshans 🇫🇷 504 115 8 May 2023 124th xy3 🇮🇪 492 118 18 Nov 2021 125th falsidge 487 119 17 Jun 2023 126th galloj 🇨🇿 483 120 25 Jan 2021 126th befoster 483 120 10 Apr 2021 126th guilhem-roy 🇫🇷 483 120 9 Mar 2022 126th za3k 483 120 28 Oct 2022 126th keelimeguy 🇺🇸 483 120 16 Dec 2023 131st adamnielson42 🇺🇸 472 123 31 Mar 2023 131st driri85 472 123 7 Jan 2025 133rd Mr-McChicken 468 124 16 Oct 2023 134th fynnkroeger 460 126 22 Jan 2021 134th ydevor 🇮🇱 460 126 14 Mar 2021 134th CutSandstone 460 126 7 Jul 2024 137th Secozzi 457 127 20 Oct 2020 137th InigoK 🇺🇸 457 127 13 Jun 2023 137th RandGuy 457 127 25 Jan 2024 140th Andrey135296 453 128 30 Apr 2022 140th davidsaltacc 453 128 16 Nov 2023 142nd Indivicivet 443 131 24 Oct 2021 143rd amollberg 🇸🇪 436 133 28 Jan 2022 143rd hellwue 436 133 17 Feb 2023 145th aksyristos 433 134 30 Oct 2022 145th hiichbindermax 433 134 14 Feb 2025 147th relet 430 135 9 Aug 2018 147th jmhowl 430 135 3 Jun 2020 147th cooljoseph1 430 135 24 Dec 2023 147th BenjaminHGong 430 135 23 May 2025 Prev 76–150 of 310 Next