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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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 676th SirBogman 🇺🇸 718 39 40ms 12 Sep 2022 677th GolfingSuccess 🇬🇷 718 91 389ms 15 Jan 2024 678th JRaspass 🇬🇧 715 49 123ms 4 Dec 2020 679th jakzo 715 81 9ms 5 Sep 2021 680th ehulinsky 🇺🇸 713 101 10ms 10 Nov 2021 680th commandblockguy 🇺🇸 713 101 14ms 17 Nov 2023 680th hellwue 713 101 10ms 21 Jun 2024 680th hiichbindermax 713 101 11ms 21 Jun 2024 680th souta-1326 713 101 15ms 1 Apr 2025 685th MeWhenI 🇻🇦 711 92 427ms 24 May 2024 686th HallMatthew314 711 107 111ms 18 Jan 2022 686th JoaoFelipe3 711 107 130ms 14 Jan 2024 688th stefangimmillaro 709 170 138ms 4 Jun 2025 689th albanian-laundromat 708 114 74ms 13 days ago 690th 09cf 707 143 366ms 13 Sep 2023 691st pzagrebin 706 47 51ms 7 Jul 2022 692nd stefangabos 🇷🇴 706 82 9ms 7 Jun 2023 692nd sebipopa 🇷🇴 706 82 9ms 8 Jun 2023 692nd junkondo-jp 706 82 9ms 28 May 2024 695th AkashTandon167 706 102 10ms 2 Dec 2020 695th abba23 706 102 11ms 13 Jun 2021 695th olavaga 706 102 9ms 15 Aug 2021 695th Anonymousellama21 706 102 14ms 15 Jun 2022 695th Mikey-Beep 🇬🇧 706 102 10ms 17 Jun 2022 695th bob-th 706 102 10ms 6 Aug 2022 695th grave367 706 102 10ms 5 Mar 2023 695th msbranicky 706 102 9ms 10 Aug 2023 695th m42km 706 102 15ms 25 Nov 2023 695th eddvrs 706 102 10ms 22 Dec 2023 695th sultan 706 102 11ms 5 Mar 2024 695th Languag3 706 102 10ms 9 Oct 2024 695th KasperKivimaeki 🇫🇮 706 102 9ms 10 Jul 2025 708th Yewzir 🇧🇪 706 135 106ms 28 Mar 2024 709th KasperKivimaeki 🇫🇮 705 106 2ms 18 days ago 710th olivermrose 🇺🇸 705 108 198ms 31 Aug 2021 711th stefangimmillaro 704 170 258ms 11 Oct 2023 712th marcin7Cd 703 142 22ms 8 Feb 2021 713th Shanethegamer 🇺🇸 703 162 42ms 10 Sep 2024 714th MeWhenI 🇻🇦 702 72 126ms 3 Aug 2024 715th stefangimmillaro 702 151 42ms 19 Oct 2023 716th Ripick 700 118 118ms 24 Jun 2024 717th namelessiw 700 127 350ms 13 Nov 2024 718th NewDefectus 🇮🇱 699 103 11ms 18 Dec 2020 718th Indivicivet 699 103 11ms 16 Mar 2021 718th rowechenzhong 699 103 10ms 27 Nov 2021 718th CedricGebistorf 699 103 10ms 6 Mar 2022 718th trist224 🇫🇷 699 103 12ms 1 Sep 2022 718th betaveros 699 103 11ms 31 Dec 2022 718th klixel 🇨🇦 699 103 17ms 28 Mar 2025 718th Matter1024 🇮🇳 699 103 11ms 2 Jul 2025 718th redweasel 699 103 10ms 24 Jul 2025 718th RaBa21 🇭🇺 699 103 35ms 1 Aug 2025 728th unfinishedprogram 698 83 9ms 15 Jul 2024 729th dokutan 697 118 3,145ms 25 Sep 2025 729th RobertHoeh 697 118 3,109ms 28 Sep 2025 731st DialFrost 🇸🇬 696 122 751ms 10 Jul 2024 732nd dokutan 695 137 103ms 26 Sep 2025 733rd jipsong 🇩🇪 694 52 4ms 11 Jun 2024 734th GolfingSuccess 🇬🇷 693 71 16ms 1 Jun 2022 735th ArmaanAS 692 104 15ms 26 Mar 2021 735th neihousaigaai 692 104 10ms 28 Mar 2021 735th Eilonlif 🇮🇱 692 104 10ms 11 Sep 2022 735th fbe 692 104 10ms 18 Oct 2023 735th jatloe 692 104 10ms 9 Sep 2024 740th MeWhenI 🇻🇦 692 108 5ms 12 Apr 2024 741st Irratix 🇳🇱 692 110 130ms 14 Dec 2021 742nd xsot 🇸🇬 691 48 51ms 21 Jul 2024 743rd ovs-code 🇩🇪 690 138 121ms 27 Sep 2024 744th edsrzf 🇳🇿 690 152 234ms 29 May 2025 745th xyangst 689 84 9ms 7 Oct 2024 746th primo-ppcg 🇹🇭 689 129 348ms 21 Nov 2021 747th LucaArgentiUCF 🇮🇹 689 154 41ms 28 Jan 2021 748th andersk 🇺🇸 689 175 195ms 5 Nov 2022 749th yomansour 688 196 27ms 30 Jul 2021 750th bastienvoirin 🇫🇷 686 105 14ms 5 Dec 2020 First Prev 676–750 of 2,019 Next Last
