The Hilbert Curve hole will go live in approximately 29 hours. Why not try and solve it ahead of time?
π in JavaScript 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 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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 Andrey-Plotnikov 667 90 25 Jun 2025 75th XenThe 🇬🇧 667 90 1 Jul 2025 78th gnlow 🇰🇷 659 91 14 Feb 2021 78th weliveinhell 🇭🇹 659 91 4 Oct 2023 78th mamamia5x 659 91 8 Mar 2024 81st Attero 🇸🇪 652 92 21 Oct 2020 81st tpiechaczek 🇵🇱 652 92 8 Jan 2021 83rd NatNgs 638 94 7 Jan 2020 84th olivermrose 🇺🇸 632 95 15 Sep 2021 85th Sparky83 625 96 19 Oct 2023 86th Athe81 619 97 8 Jan 2021 87th Posandu 612 98 23 Oct 2022 88th caasinehc 606 99 6 Nov 2019 88th Bonjour27891 🇻🇳 606 99 12 Mar 2022 90th Secozzi 600 100 21 Mar 2021 91st unfinishedprogram 594 101 10 Aug 2022 92nd tomh1012 588 102 1 Oct 2020 92nd HumanoidCPU 588 102 21 Feb 2025 94th lowlighter 577 104 12 Mar 2021 94th KatieLG 🇬🇧 577 104 17 Apr 2021 94th con-cs 577 104 15 Oct 2021 94th MattShaile 577 104 20 Mar 2022 94th goodwyna21 577 104 27 Jan 2025 99th alex-oser 🇲🇰 571 105 18 Aug 2021 99th ShiraJoseph 🇺🇸 571 105 7 Jan 2023 101st nicholasdejong 566 106 3 Jun 2020 102nd Hacksore 🇺🇸 561 107 18 Aug 2021 102nd akshatj27 🇦🇶 561 107 11 Jan 2022 102nd SiddharthShyniben 561 107 1 Jul 2022 102nd CatsAreFluffy 561 107 19 Dec 2022 106th EricBalingit 556 108 25 May 2021 106th arrudagates 556 108 23 Jun 2021 108th Ephellon 550 109 14 Mar 2023 109th jackkav 545 110 6 Oct 2019 109th tristan-f-r 545 110 4 Jan 2022 111th n1LS 531 113 11 Oct 2019 112th gwhiteheadfayar 522 115 9 May 2025 112th MyXoToD 🇩🇪 522 115 12 May 2025 114th ludviglindblom 517 116 4 Jul 2022 114th MadScience137 517 116 18 Oct 2022 116th Ultra814 504 119 4 days ago 117th IchBinMichMarkus 500 120 5 Jul 2023 118th PlutonianHacker 492 122 7 May 2021 119th krestaino 488 123 4 Aug 2022 120th baby-steve 480 125 2 May 2021 121st PatrickStephansen 🇿🇦 476 126 9 Nov 2020 121st SpareManiKatti 476 126 9 Sep 2021 123rd JRaspass 🇬🇧 462 130 12 Sep 2019 123rd E2dgar 462 130 31 Jan 2022 125th piano-miles 438 137 31 Dec 2023 126th nick99nack 435 138 14 Mar 2022 126th zakariamouhid 435 138 10 Jan 2023 128th voxxal 429 140 11 Nov 2021 129th frobinsonj 426 141 28 Jun 2018 130th Awsute 414 145 13 Apr 2022 131st j55d 411 146 29 Sep 2018 132nd adamnielson42 🇺🇸 408 147 24 Apr 2023 133rd meenie 403 149 14 Mar 2021 134th elisherer 🇮🇱 395 152 12 Apr 2019 135th edre 380 158 6 May 2018 135th niklv 🇷🇺 380 158 13 Mar 2024 137th sech1p 🇵🇱 366 164 31 Dec 2020 137th wh3n3v3r 🇨🇿 366 164 12 Nov 2024 139th RobertHoeh 364 165 24 Apr 2024 140th TheRealOhead 🇺🇸 353 170 25 Oct 2024 141st AnnoyedArt1256 351 171 12 Jan 2022 141st ArmaanAS 351 171 17 May 2023 143rd Ploverums 347 173 30 Sep 2022 144th NickTheEASDude 🇺🇸 345 174 24 Apr 2024 145th vincens2005 🇺🇸 343 175 17 Nov 2022 145th Yewzir 🇧🇪 343 175 22 Feb 2024 145th Ralac07 🇦🇺 343 175 28 Jul 2025 148th conto295 341 176 15 Jul 2023 149th pandapawskat 337 178 31 Aug 2021 150th ian-h-chamberlain 🇺🇸 335 179 8 Oct 2020 Prev 76–150 of 277 Next