Look and Say in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 881st roavin 666 134 525ms 27 Jun 2022 882nd Natanaelel 🇸🇪 665 177 211ms 6 Jan 2026 883rd CatsAreFluffy 664 50 53ms 21 Oct 2022 884th Alex-x90 🇺🇸 663 113 1ms 7 Mar 2023 885th sean-niemann 🇺🇸 663 134 37ms 19 Nov 2024 886th KatieLG 🇬🇧 662 99 430ms 15 Jan 2024 886th m42km 662 99 514ms 4 Feb 2024 886th Kacarott 🇦🇺 662 99 466ms 10 Sep 2024 889th Shanethegamer 🇺🇸 661 53 133ms 9 May 2021 890th argusdusty 🇺🇸 661 109 11ms 31 Dec 2020 890th fynnkroeger 661 109 36ms 8 Feb 2021 890th Starwort 🇬🇧 661 109 10ms 5 Mar 2021 890th enbyte 661 109 10ms 7 Jun 2021 890th jakobkordez 🇸🇮 661 109 11ms 10 Nov 2022 890th b10011 🇫🇮 661 109 15ms 8 Jan 2023 890th GulgDev 661 109 16ms 21 Mar 2023 890th swtchblade 661 109 10ms 23 Jul 2025 898th dizzyliam 658 126 123ms 27 Oct 2021 899th elgan65536 🇺🇸 658 179 164ms 7 Feb 2026 900th ashtraypettingzoo 🇺🇸 657 48 2ms 5 Apr 2023 901st Yewzir 🇧🇪 657 113 5ms 27 Jan 2024 902nd stefangimmillaro 656 136 484ms 15 Jun 2025 903rd stefangimmillaro 656 159 477ms 6 Oct 2025 904th Yewzir 🇧🇪 656 183 317ms 25 Oct 2023 905th boxjelly 655 110 15ms 12 Feb 2021 905th cesarm4 655 110 11ms 31 Aug 2021 905th Kloppermand 🇩🇰 655 110 16ms 28 Sep 2021 905th LeeCamp 655 110 12ms 15 Feb 2022 905th za3k 655 110 10ms 12 Oct 2022 905th lzahray 655 110 13ms 25 Oct 2022 905th Re-Adventures 🇮🇳 655 110 10ms 4 Jan 2023 905th luuumine 🇫🇷 655 110 11ms 1 Dec 2025 905th Apfelvater 655 110 10ms 21 days ago 905th cuvam 🇺🇸 655 110 12ms 2 days ago 915th btjones0 655 118 12ms 5 Jan 2021 916th RocketRammer 🇬🇧 652 84 258ms 14 Jul 2023 917th MeWhenI 🇻🇦 652 163 43ms 20 May 2023 918th MeWhenI 🇻🇦 652 184 328ms 9 Feb 2023 919th NewDefectus 🇮🇱 651 51 61ms 6 Sep 2021 920th RDShah 651 89 11ms 6 Jan 2022 920th akshatj27 🇦🇶 651 89 11ms 11 Jan 2022 922nd jared-hughes 650 119 11ms 17 Jul 2022 923rd johnnythedoggie 649 111 10ms 29 Apr 2021 923rd blamegames 649 111 10ms 16 May 2021 923rd fgrosshans 🇫🇷 649 111 11ms 7 May 2023 923rd rollershutter 649 111 10ms 11 Jul 2023 923rd wk1093 649 111 11ms 18 Nov 2023 923rd SoliGhost 649 111 10ms 10 Jun 2025 929th SwordF-Official 🇺🇸 644 49 3ms 20 Jun 2025 930th vezzick 643 112 11ms 4 Mar 2021 930th guilhem-roy 🇫🇷 643 112 12ms 28 Feb 2022 930th celiendonze 🇨🇭 643 112 10ms 18 Jul 2023 930th CutSandstone 643 112 12ms 4 Jul 2024 930th codingisgreatbutiamnot 643 112 10ms 7 Aug 2024 930th muser-logiccpu 🇺🇦 643 112 11ms 21 Aug 2025 936th Yewzir 🇧🇪 643 156 508ms 9 Feb 2024 937th msbranicky 642 102 511ms 17 Jan 2024 937th Yewzir 🇧🇪 642 102 493ms 5 Feb 2024 939th Kaffeleif 640 116 5ms 5 Jan 2024 940th jiaminglimjm 🇲🇾 638 113 12ms 6 Jan 2021 940th mothcolada 🇺🇸 638 113 10ms 21 Apr 2021 940th NicoAdams 638 113 12ms 5 Jan 2022 940th martinnorling 🇸🇪 638 113 13ms 21 Feb 2022 940th jfallon1997 638 113 11ms 8 Aug 2022 940th RandGuy 638 113 11ms 22 Nov 2022 940th jacksonhenry3 638 113 11ms 2 Dec 2022 940th badboj40 638 113 11ms 26 Dec 2022 940th Techdude01 638 113 10ms 14 Feb 2023 940th 2011-Chan-Ethan 638 113 12ms 9 Jul 2023 940th yokasuretsu 638 113 10ms 9 Jan 2025 940th Pyroan 638 113 11ms 25 Feb 2025 940th madeforlosers 638 113 11ms 16 days ago 953rd BBoehm 🇩🇪 637 55 146ms 12 Feb 2021 954th jtaxen 636 120 134ms 15 Jul 2024 955th Shanethegamer 🇺🇸 636 139 19ms 12 Sep 2022 956th Toanuvo 635 59 33ms 20 Jan 2022 957th MeWhenI 🇻🇦 634 151 2ms 20 Feb 2023 958th johnnythedoggie 633 119 93ms 3 Mar 2021 959th btjones0 633 186 161ms 5 Jan 2021 960th geofft 632 114 10ms 10 Dec 2020 First Prev 881–960 of 2,271 Next Last
