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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 720th abba23 706 102 10ms 13 Jun 2021 720th olavaga 706 102 10ms 15 Aug 2021 720th Anonymousellama21 706 102 15ms 15 Jun 2022 720th Mikey-Beep 🇬🇧 706 102 14ms 17 Jun 2022 720th bob-th 706 102 11ms 6 Aug 2022 720th grave367 706 102 11ms 5 Mar 2023 720th msbranicky 706 102 10ms 10 Aug 2023 720th m42km 706 102 15ms 25 Nov 2023 720th eddvrs 706 102 11ms 22 Dec 2023 720th sultan 706 102 11ms 5 Mar 2024 720th Languag3 706 102 10ms 9 Oct 2024 720th KasperKivimaeki 🇫🇮 706 102 10ms 10 Jul 2025 720th LostSyntax21 🇬🇧 706 102 15ms 6 Jan 2026 734th KasperKivimaeki 🇫🇮 706 106 2ms 10 Nov 2025 735th olivermrose 🇺🇸 706 108 138ms 31 Aug 2021 736th Yewzir 🇧🇪 706 135 119ms 28 Mar 2024 737th Yewzir 🇧🇪 705 107 74ms 9 Mar 2024 738th stefangimmillaro 704 170 291ms 11 Oct 2023 739th Shanethegamer 🇺🇸 703 162 43ms 10 Sep 2024 740th MeWhenI 🇻🇦 702 72 143ms 3 Aug 2024 741st Ripick 701 118 119ms 24 Jun 2024 742nd namelessiw 701 127 429ms 13 Nov 2024 743rd NewDefectus 🇮🇱 699 103 13ms 18 Dec 2020 743rd Indivicivet 699 103 11ms 16 Mar 2021 743rd rowechenzhong 699 103 11ms 27 Nov 2021 743rd CedricGebistorf 699 103 11ms 6 Mar 2022 743rd trist224 🇫🇷 699 103 11ms 1 Sep 2022 743rd betaveros 699 103 10ms 31 Dec 2022 743rd klixel 🇨🇦 699 103 11ms 28 Mar 2025 743rd Matter1024 🇮🇳 699 103 10ms 2 Jul 2025 743rd redweasel 699 103 12ms 24 Jul 2025 743rd RaBa21 🇭🇺 699 103 11ms 1 Aug 2025 743rd solisolu 699 103 15ms 31 Dec 2025 754th dokutan 699 118 2,226ms 25 Sep 2025 754th RobertHoeh 699 118 2,278ms 28 Sep 2025 756th unfinishedprogram 698 83 10ms 15 Jul 2024 757th marcin7Cd 697 142 19ms 8 Feb 2021 758th DialFrost 🇸🇬 696 122 691ms 10 Jul 2024 759th dokutan 695 137 113ms 26 Sep 2025 760th jipsong 🇩🇪 694 52 3ms 11 Jun 2024 761st GolfingSuccess 🇬🇷 694 71 11ms 1 Jun 2022 762nd ArmaanAS 693 104 16ms 26 Mar 2021 762nd neihousaigaai 693 104 11ms 28 Mar 2021 762nd Eilonlif 🇮🇱 693 104 11ms 11 Sep 2022 762nd fbe 693 104 12ms 18 Oct 2023 762nd jatloe 693 104 14ms 9 Sep 2024 767th MeWhenI 🇻🇦 693 108 6ms 12 Apr 2024 768th Irratix 🇳🇱 693 110 115ms 14 Dec 2021 769th xsot 🇸🇬 691 48 54ms 21 Jul 2024 770th emgordon154 691 218 1,676ms 25 days ago 771st primo-ppcg 🇹🇭 690 129 440ms 21 Nov 2021 772nd ovs-code 🇩🇪 690 138 142ms 27 Sep 2024 773rd yomansour 690 196 26ms 30 Jul 2021 774th xyangst 689 84 9ms 7 Oct 2024 775th LucaArgentiUCF 🇮🇹 689 154 40ms 28 Jan 2021 776th stefangimmillaro 689 170 136ms 4 Jun 2025 777th bastienvoirin 🇫🇷 686 105 15ms 5 Dec 2020 777th RYNO8 686 105 10ms 27 Aug 2021 777th ejini6969 686 105 12ms 1 Apr 2023 777th stertooy 🇧🇪 686 105 10ms 14 Jun 2024 777th bnic24 686 105 10ms 31 Jul 2024 777th Artemis21 🇬🇧 686 105 12ms 21 Jan 2025 777th InigoK 🇺🇸 686 105 12ms 21 Aug 2025 784th arctouch-cristiannevianna 685 130 450ms 20 Feb 2024 785th CaedenHarper 🇨🇦 684 175 281ms 3 Nov 2025 786th sean-niemann 🇺🇸 683 148 2,467ms 7 Jan 2023 787th primo-ppcg 🇹🇭 681 55 32ms 4 Dec 2020 788th gnlow 🇰🇷 681 85 10ms 18 Feb 2021 788th raphaelimahorn 681 85 10ms 17 Aug 2021 788th dmrichwa 🇺🇸 681 85 9ms 4 Jun 2022 788th maxpelic 🇺🇸 681 85 9ms 11 Jul 2022 788th Re-Adventures 🇮🇳 681 85 9ms 4 Jan 2023 788th AlephSquirrel 681 85 11ms 1 Jul 2023 788th Salutations45 681 85 10ms 11 Dec 2024 788th Ralac07 🇦🇺 681 85 10ms 18 Apr 2025 796th dokutan 680 88 1,108ms 26 Sep 2025 797th GolfingSuccess 🇬🇷 680 222 1,432ms 3 Feb 2025 797th albanian-laundromat 680 222 1,446ms 28 Oct 2025 799th yzhs 🇩🇪 679 106 15ms 25 Dec 2020 799th potato-jackson 679 106 15ms 5 Mar 2021 First Prev 721–800 of 2,077 Next Last