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 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 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 600th FlorianCassayre 🇫🇷 750 96 10ms 23 Sep 2023 602nd Re-Adventures 🇮🇳 750 127 103ms 22 Dec 2023 603rd JDiLenarda 🇫🇷 750 146 1,276ms 11 Nov 2023 604th emgordon154 748 160 258ms 17 Jan 2025 605th strout 746 102 147ms 24 Aug 2022 605th the-zammers 746 102 155ms 1 Oct 2023 607th janbehrens 🇩🇪 745 94 4ms 2 Dec 2020 607th josh-h-90 745 94 4ms 7 Oct 2022 607th emplv 🇱🇻 745 94 4ms 3 Oct 2023 607th DialFrost 🇸🇬 745 94 4ms 15 Nov 2023 607th edsrzf 🇳🇿 745 94 4ms 26 Aug 2025 612th Yewzir 🇧🇪 745 107 74ms 9 Mar 2024 613th lynn 745 162 423ms 26 Feb 2025 614th janAkali 🇷🇺 744 111 117ms 3 Sep 2024 615th neel11235813 743 88 350ms 15 Jan 2024 615th SirBogman 🇺🇸 743 88 334ms 15 Jan 2024 615th Shanethegamer 🇺🇸 743 88 335ms 16 Jan 2024 615th m-tkach 🇺🇦 743 88 343ms 20 Jan 2024 615th lifthrasiir 🇰🇷 743 88 385ms 2 Dec 2024 615th Babafaba 743 88 359ms 4 Nov 2025 621st jacklynnepenick 742 97 11ms 22 Aug 2021 621st SimonSieber 742 97 15ms 15 Dec 2022 621st thehylian 742 97 15ms 17 Sep 2023 621st rsgray 742 97 9ms 6 Jan 2024 621st retrohun 742 97 16ms 7 Dec 2024 626th synt7x 🇺🇸 741 129 2ms 5 Aug 2025 627th JohandeRuiter 🇳🇱 740 101 2ms 24 Nov 2023 627th xsot 🇸🇬 740 101 149ms 23 Sep 2025 627th 09cf 740 101 3ms 21 days ago 630th kumavale 740 163 169ms 1 Nov 2025 631st wiebecommajonas 739 103 169ms 30 Nov 2022 632nd edsrzf 🇳🇿 738 141 343ms 3 Nov 2025 633rd GolfingSuccess 🇬🇷 737 38 37ms 22 Jul 2022 633rd GrayJoKing 🇦🇺 737 38 44ms 31 Jul 2022 633rd MeWhenI 🇻🇦 737 38 42ms 25 Aug 2022 633rd AlephSquirrel 737 38 40ms 2 Jul 2023 637th janbehrens 🇩🇪 736 49 3ms 17 Jan 2021 638th HETHAT 🇩🇿 735 98 10ms 4 Oct 2022 638th janbehrens 🇩🇪 735 98 16ms 17 Jun 2023 638th ahmetdemirag 🇨🇾 735 98 11ms 7 Oct 2024 638th albanian-laundromat 735 98 17ms 3 Jul 2025 642nd Shanethegamer 🇺🇸 735 130 2ms 26 May 2023 643rd emplv 🇱🇻 735 163 265ms 16 Dec 2020 644th 4hg 🇺🇸 734 68 39ms 17 Oct 2022 645th Protothor 733 79 9ms 22 Jul 2025 646th SmileTheory 733 102 2ms 7 Jan 2021 647th Shanethegamer 🇺🇸 732 206 432ms 25 Jan 2025 648th Shanethegamer 🇺🇸 731 113 116ms 21 Jun 2024 649th snoozingnewt 🇨🇦 728 113 3,078ms 27 Sep 2025 650th ScottHamper 728 143 342ms 5 days ago 651st ludwig-n 727 99 10ms 5 Apr 2021 651st gilufin 727 99 11ms 21 Jun 2021 651st schachmattmatt 727 99 11ms 11 Aug 2021 651st KatieLG 🇬🇧 727 99 10ms 8 Jun 2022 651st jhpaques 🇫🇷 727 99 10ms 29 Jul 2022 651st aksyristos 727 99 11ms 6 Feb 2023 651st TaserTheFox 🇺🇸 727 99 13ms 8 May 2023 651st suwat513 727 99 10ms 19 Jun 2023 651st quimey 727 99 15ms 26 Jun 2023 651st htareque 727 99 10ms 18 Nov 2023 651st SB-945 727 99 11ms 23 Feb 2024 651st RobertHoeh 727 99 11ms 2 Dec 2024 651st andrewjc2000 727 99 10ms 28 Feb 2025 651st plcc0 727 99 11ms 18 Mar 2025 651st cefqrn 727 99 10ms 10 Jul 2025 666th not-optikk 🇺🇸 724 132 2ms 1 Dec 2020 667th revlayle 🇺🇸 723 123 338ms 21 Nov 2021 668th iczelia 🇩🇪 722 50 4ms 19 Oct 2025 669th pschmid0 🇺🇸 722 97 4ms 1 Oct 2022 670th OllieBoyne 🇬🇧 720 100 9ms 17 Sep 2021 670th face0xff 720 100 16ms 19 Oct 2021 670th pascscha 720 100 14ms 28 Mar 2022 670th osmith93 720 100 11ms 28 Jun 2022 670th fredrik-bakke 🇳🇴 720 100 10ms 5 Oct 2022 670th tri1212 🇻🇳 720 100 10ms 28 Oct 2023 First Prev 601–675 of 2,027 Next Last
