Look and Say in Python 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 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 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 318th robin-scragg 548 135 10ms 3 Oct 2025 322nd shibacho 🇯🇵 544 136 10ms 24 Nov 2022 322nd jediroberthatch 544 136 10ms 1 Aug 2025 324th Marthe-CC 540 137 10ms 9 Oct 2022 324th professor-l 540 137 12ms 4 hours ago 326th inverseLorentz 🇦🇺 536 138 10ms 23 May 2024 327th AlexanderFair 532 139 10ms 27 Jun 2023 327th ArenaGrenade 532 139 10ms 20 Feb 2024 327th Terobero 532 139 10ms 28 Aug 2024 330th tomh1012 529 140 10ms 2 Dec 2020 330th orifu 529 140 10ms 22 Feb 2021 330th 4ndyJ 🇬🇧 529 140 9ms 23 Dec 2022 333rd lucasvanmol 525 141 10ms 4 Mar 2021 333rd sleepyStick 525 141 10ms 11 Mar 2022 333rd fl3ur1nestimable 525 141 10ms 9 May 2022 333rd JesseNoEyes 🇺🇸 525 141 9ms 6 Mar 2025 337th Matherubik1 521 142 10ms 22 Jul 2021 337th amollberg 🇸🇪 521 142 10ms 22 Jan 2022 337th HumanEquivalentUnit 521 142 10ms 6 Feb 2022 340th mokymok 🇺🇸 514 144 11ms 20 Jul 2021 340th karhuthebear 514 144 9ms 5 May 2022 340th azure-blondon 514 144 9ms 4 Jul 2024 343rd eiburns 510 145 10ms 10 Jan 2022 343rd Vaekor 510 145 10ms 3 Aug 2023 343rd namelessiw 510 145 11ms 5 Mar 2024 346th TobyBoyne 🇬🇧 500 148 10ms 2 Jan 2021 346th keegan-t 🇨🇦 500 148 10ms 8 Nov 2024 348th tpaxman 🇨🇦 497 149 44ms 9 Dec 2020 348th hinet60613 497 149 9ms 19 May 2021 348th jjbvtk 497 149 9ms 3 Sep 2021 348th bbakersmith 497 149 10ms 28 Jun 2022 348th Deedogg 497 149 10ms 30 Oct 2025 353rd 0dyse 493 150 10ms 12 Sep 2025 353rd vhoulbreque 🇫🇷 493 150 19ms 5 Dec 2025 355th midnattssol 🇸🇪 490 151 10ms 27 Jul 2023 355th PyryL 🇫🇮 490 151 10ms 21 Aug 2024 357th jassummisko 484 153 10ms 16 May 2022 357th Bananapants22 484 153 10ms 30 Aug 2022 357th alomiF 484 153 10ms 28 Sep 2023 360th QuincyNash 🇺🇸 481 154 10ms 11 Nov 2022 360th Pale-Vessel 481 154 10ms 1 Apr 2024 360th Andre3582 481 154 10ms 29 Sep 2025 363rd r-benson 🇬🇧 477 155 10ms 27 Jan 2023 364th pengu1n-master 474 156 10ms 11 Oct 2021 365th rowboat1 471 157 10ms 24 Jun 2022 365th osNiko 🇧🇷 471 157 10ms 15 Aug 2025 367th henrytranter 468 158 10ms 9 Feb 2021 368th janga1 463 160 10ms 17 Aug 2021 368th jameswmccarty 463 160 9ms 10 Jul 2024 370th mrmena 🇦🇺 460 161 11ms 5 Mar 2024 370th hamilton-bonds 460 161 10ms 12 Nov 2024 372nd roupiq 🇵🇱 457 162 10ms 19 Feb 2024 373rd georgehulme 448 165 10ms 2 Feb 2022 374th NoahBolohan 🇨🇦 446 166 10ms 23 Feb 2023 375th zwxzwxzwx21 440 168 9ms 30 Nov 2023 376th vtilde 438 169 9ms 9 Jan 2024 377th shinylego 430 172 10ms 6 Feb 2023 377th ESOrSomething 430 172 10ms 29 Sep 2025 379th jmmographer 418 177 10ms 26 Oct 2023 380th qwertzuioppel 413 179 17ms 2 Mar 2024 381st HalvorOverby 392 189 10ms 23 Dec 2021 381st jroscoe5 392 189 10ms 21 Sep 2022 383rd atazzam 🇺🇸 387 191 10ms 17 Oct 2022 383rd DrPrettyman 387 191 10ms 18 Jul 2023 385th Yareeeema 383 193 10ms 13 Apr 2022 385th evan18c 383 193 11ms 9 Nov 2024 387th NoneTheFewer 370 200 15ms 25 Dec 2025 388th ridingqwerty 🇺🇸 365 203 10ms 26 Dec 2023 389th kevinnaviapaiva 339 218 9ms 6 Mar 2025 390th dillon-duncando 319 232 10ms 3 Oct 2022 390th dylanjones92 319 232 9ms 19 Jan 2024 392nd Dataen 311 238 9ms 12 Jan 2024 393rd glf818 286 259 10ms 22 Jul 2021 394th Demonarchet 279 265 10ms 1 May 2023 395th cloudberry-DeaDev 275 269 10ms 23 Dec 2023 396th SchmulRosenzwe1g 274 270 10ms 15 Mar 2021 397th Hebelub 253 292 10ms 10 Jan 2024 398th camieac 🇬🇧 232 319 10ms 8 Jun 2023 399th pirxthepilot 217 341 10ms 31 Jan 2022 400th Ripick 201 368 10ms 7 Mar 2023 First Prev 321–400 of 416 Next Last