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 241st dahrens 643 115 10ms 13 May 2021 241st AbelPelser 643 115 9ms 2 Jul 2022 241st OppositeShark 643 115 10ms 20 Jul 2022 241st adamnielson42 🇺🇸 643 115 10ms 1 Jun 2023 241st cingulataluke 643 115 10ms 29 Aug 2023 241st Andrey2001 643 115 9ms 6 Dec 2025 247th LlamaLad7 🇬🇧 638 116 10ms 16 Jan 2021 247th SniperSmiley 🇺🇸 638 116 10ms 5 Sep 2022 247th MaxElf999 638 116 10ms 28 Sep 2022 247th RyGuy101 638 116 10ms 19 Jul 2023 247th anonymaew 638 116 12ms 2 Aug 2023 247th resoNathan 638 116 10ms 26 Apr 2024 247th BlankSpruce 638 116 11ms 3 Sep 2025 247th madeforlosers 638 116 10ms 11 Nov 2025 255th ydevor 🇮🇱 632 117 10ms 3 Dec 2020 255th raymur 632 117 10ms 26 Jan 2022 255th dokutan 632 117 10ms 4 Apr 2025 258th wrhm 627 118 15ms 12 Dec 2020 258th artieleach 627 118 10ms 8 Feb 2021 258th galloj 🇨🇿 627 118 10ms 17 Aug 2022 258th glesnick 627 118 11ms 18 Aug 2022 258th AstroOrbis 627 118 10ms 25 Nov 2025 263rd Fishron 622 119 11ms 24 Oct 2021 263rd VilBoub 622 119 10ms 17 Apr 2022 263rd AlbertCoolGuy 622 119 10ms 3 Dec 2022 263rd roguh 🇬🇹 622 119 11ms 9 Jan 2024 267th ellis-rix 617 120 10ms 24 Feb 2022 267th MichaelMBradley 🇨🇦 617 120 10ms 13 Apr 2022 267th Alban-Boissard 617 120 11ms 14 Jun 2025 270th Pena86 612 121 10ms 19 Feb 2021 270th NanduBC 612 121 14ms 20 Mar 2021 270th lemogne 612 121 9ms 8 Aug 2021 270th tobyLovick 612 121 10ms 13 Dec 2023 274th b4dpxl 607 122 10ms 3 Nov 2021 275th ethandhunt 602 123 10ms 15 Aug 2021 275th HumanoidCPU 602 123 9ms 23 May 2024 277th Trunksistor 🇫🇷 597 124 11ms 22 Apr 2022 277th Eugen-str 597 124 10ms 1 Nov 2023 277th yuchuehw 597 124 10ms 18 Jan 2024 277th Stockoh 🇫🇷 597 124 11ms 26 Apr 2024 277th Rubiksmath 597 124 10ms 1 Oct 2024 277th JunkIce 597 124 9ms 3 Dec 2024 277th calebaitken 597 124 15ms 17 Apr 2025 284th lmolteno 592 125 9ms 7 Mar 2021 284th matricronia 592 125 9ms 6 May 2021 284th clementblaudeau 592 125 12ms 5 Oct 2021 284th mathb0y512 592 125 10ms 26 Nov 2022 284th Florian-Mt 592 125 10ms 2 Oct 2023 284th FCORMERAIS 592 125 10ms 7 Mar 2024 290th ValdeQwerty 587 126 10ms 31 May 2023 290th firegene 🇮🇪 587 126 9ms 30 Jul 2024 290th starfihs 587 126 46ms 23 Feb 2025 293rd mhenion8293 🇺🇸 583 127 10ms 19 Jan 2022 293rd tooningelaere 583 127 10ms 4 Dec 2022 293rd randolchance 583 127 10ms 24 Jan 2023 293rd clemmers 🇺🇸 583 127 10ms 30 Jul 2023 293rd brimstonetrader 583 127 10ms 18 Dec 2023 298th hjcafaroUC 578 128 11ms 29 May 2021 298th hymanimy 578 128 10ms 3 Aug 2021 298th AZ9tumas 578 128 48ms 12 Oct 2022 298th TheCod-r 🇦🇶 578 128 10ms 18 Feb 2023 302nd CodeAltF4 574 129 15ms 8 Mar 2022 302nd pmooreh 574 129 10ms 19 Aug 2022 304th michelebastione 🇮🇹 569 130 10ms 4 Dec 2020 304th Ellipsibus 569 130 10ms 9 Aug 2022 304th logvp 569 130 12ms 12 Jan 2024 304th geooff 569 130 10ms 11 May 2024 304th Mabeloid 🇳🇴 569 130 11ms 11 Sep 2024 309th Ailko 🇧🇪 565 131 12ms 6 May 2022 309th try-except-try-accept 🇹🇭 565 131 11ms 28 Jun 2022 309th Glinte 565 131 10ms 13 Dec 2023 312th wirewolf010 561 132 10ms 5 Jan 2022 312th ademdj19 561 132 10ms 12 Apr 2022 312th Bergschaf 561 132 9ms 24 Dec 2023 315th Andrey135296 556 133 10ms 23 Sep 2024 315th WillowWispy 556 133 22ms 17 Mar 2025 317th twocatsinatrenchcoat 552 134 11ms 12 Jul 2022 317th elephantpanda 552 134 11ms 31 Aug 2022 317th epic-programmer-guy 552 134 10ms 20 Dec 2023 320th richard-oelze 🇩🇪 548 135 10ms 26 May 2021 First Prev 241–320 of 417 Next Last
