The Hilbert Curve hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Look and Say 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 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 526th AlephSquirrel 780 128 21 Jan 2025 527th SirBogman 🇺🇸 780 136 19 Oct 2023 528th lynn 779 48 19 Apr 2021 529th DialFrost 🇸🇬 778 36 1 Feb 2023 529th ndren 778 36 7 Aug 2023 529th snoozingnewt 🇺🇸 778 36 18 Sep 2023 529th TheCatGuy12321 778 36 26 Aug 2024 533rd ovs-code 🇩🇪 777 84 29 Apr 2024 534th annaproxy 777 98 28 Jan 2022 535th Yewzir 🇧🇪 775 195 25 May 2024 536th jm600 774 93 17 Apr 2022 536th MeWhenI 🇻🇦 774 93 25 Aug 2023 536th Kacarott 🇦🇺 774 93 26 Sep 2023 536th minhtrancccp 774 93 11 Jan 2024 540th stefangimmillaro 772 97 2 Jun 2023 541st MarcMush 🇫🇷 771 83 3 Jan 2024 542nd 386asm 🇺🇸 771 115 8 May 2023 543rd GrayJoKing 🇦🇺 771 139 23 Mar 2021 544th Shanethegamer 🇺🇸 770 110 1 May 2023 545th GrayJoKing 🇦🇺 768 85 17 Jan 2024 546th m-tkach 🇺🇦 768 175 20 Dec 2021 547th Natanaelel 🇸🇪 767 47 25 Aug 2021 548th marcin7Cd 766 94 9 Dec 2020 548th Natanaelel 🇸🇪 766 94 22 Aug 2022 550th tailorspy 766 132 6 Aug 2024 551st lynn 766 137 8 Aug 2023 552nd primo-ppcg 🇹🇭 764 176 5 Mar 2022 553rd Natanaelel 🇸🇪 763 49 24 Nov 2023 554th marshallward 🇺🇸 763 139 26 Jun 2023 555th edsrzf 🇳🇿 762 157 12 Jun 2025 556th neihousaigaai 761 76 27 May 2021 556th tayloia 🇬🇧 761 76 17 May 2023 556th biocommando 🇫🇮 761 76 9 Aug 2023 556th FortuiteMan 🇫🇷 761 76 14 Jul 2025 560th Alex-x90 🇺🇸 760 133 13 Apr 2023 561st ovs-code 🇩🇪 759 198 30 Jan 2025 562nd jascotm 758 95 6 May 2021 563rd primo-ppcg 🇹🇭 757 112 1 May 2023 564th primo-ppcg 🇹🇭 757 132 9 Feb 2021 565th Shanethegamer 🇺🇸 755 99 18 Dec 2023 566th retrohun 755 102 9 Nov 2022 567th guliyevemil1 🇦🇿 754 101 31 Jan 2021 567th cipharius 754 101 6 Feb 2021 567th YAJUE114514 754 101 30 Jul 2025 570th roupiq 🇵🇱 754 134 18 Feb 2024 571st typeswitch-dev 🇵🇹 753 114 24 Jul 2023 572nd olleicua 🇺🇸 752 77 20 Jan 2024 573rd sean-niemann 🇺🇸 752 93 4 Nov 2023 573rd targrik 752 93 23 days ago 575th jared-hughes 752 127 6 Mar 2022 576th MeWhenI 🇻🇦 751 48 16 Apr 2023 576th DialFrost 🇸🇬 751 48 12 Jan 2025 578th Just4FunCoder 750 96 26 Oct 2022 578th FlorianCassayre 🇫🇷 750 96 23 Sep 2023 580th Re-Adventures 🇮🇳 750 127 22 Dec 2023 581st JDiLenarda 🇫🇷 750 146 11 Nov 2023 582nd 4hg 🇺🇸 747 68 17 Oct 2022 583rd emgordon154 747 160 17 Jan 2025 584th strout 746 102 24 Aug 2022 584th the-zammers 746 102 1 Oct 2023 586th Yewzir 🇧🇪 745 107 9 Mar 2024 587th janbehrens 🇩🇪 744 94 2 Dec 2020 587th josh-h-90 744 94 7 Oct 2022 587th emplv 🇱🇻 744 94 3 Oct 2023 587th DialFrost 🇸🇬 744 94 15 Nov 2023 587th edsrzf 🇳🇿 744 94 2 days ago 592nd janAkali 🇷🇺 744 111 3 Sep 2024 593rd lynn 744 162 26 Feb 2025 594th neel11235813 742 88 15 Jan 2024 594th SirBogman 🇺🇸 742 88 15 Jan 2024 594th Shanethegamer 🇺🇸 742 88 16 Jan 2024 594th m-tkach 🇺🇦 742 88 20 Jan 2024 594th lifthrasiir 🇰🇷 742 88 2 Dec 2024 599th jacklynnepenick 742 97 22 Aug 2021 599th SimonSieber 742 97 15 Dec 2022 Prev 526–600 of 1,938 Next
