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 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 397th chasewalden 852 68 11ms 23 Nov 2022 397th ovs-code 🇩🇪 852 68 9ms 24 Aug 2023 397th MeWhenI 🇻🇦 852 68 11ms 3 Aug 2024 397th Lv0Sys 🇵🇱 852 68 13ms 22 Jun 2025 397th gigaprofisi 🇺🇸 852 68 10ms 22 Jul 2025 406th SirBogman 🇺🇸 851 44 33ms 30 Aug 2022 407th KasperKivimaeki 🇫🇮 851 88 2ms 3 days ago 408th ovs-code 🇩🇪 849 100 157ms 23 Aug 2023 409th KatieLG 🇬🇧 848 60 38ms 10 Apr 2022 409th aksyristos 848 60 35ms 31 Jan 2023 411th nwellnhof 🇩🇪 848 85 12ms 7 Nov 2021 411th HelloGravity 848 85 11ms 29 Jul 2023 411th GrayJoKing 🇦🇺 848 85 39ms 2 Jul 2025 414th madex 🇩🇪 848 113 2ms 14 Mar 2026 415th GolfingSuccess 🇬🇷 847 78 8ms 24 Dec 2024 416th Chinay-Domitrix 🇺🇸 846 98 2,375ms 14 Mar 2026 417th ovs-code 🇩🇪 843 60 134ms 4 Aug 2024 418th sean-niemann 🇺🇸 843 101 431ms 4 Nov 2023 418th emgordon154 843 101 482ms 26 May 2025 420th pardouin 🇫🇷 840 43 3ms 8 Oct 2024 420th blaztoma 🇱🇹 840 43 3ms 6 Jan 2026 422nd c0d3-4-F00d 🇩🇪 840 69 10ms 5 Oct 2021 422nd CaedenHarper 🇨🇦 840 69 10ms 25 Aug 2025 422nd madeforlosers 840 69 13ms 20 Oct 2025 422nd flekAI 840 69 10ms 3 days ago 426th AlephSquirrel 840 78 478ms 16 Jan 2024 426th xsot 🇸🇬 840 78 517ms 25 Jan 2024 426th kg583 🇺🇸 840 78 447ms 31 Dec 2025 429th dokutan 840 114 2ms 5 Feb 2021 430th emgordon154 840 218 1,785ms 15 Jan 2026 431st primo-ppcg 🇹🇭 839 90 69ms 8 Oct 2023 431st GrayJoKing 🇦🇺 839 90 101ms 9 Dec 2025 433rd KatieLG 🇬🇧 838 62 1,316ms 3 May 2021 433rd MeWhenI 🇻🇦 838 62 1,364ms 15 Dec 2021 435th ZakkkkAttackkkk 🇵🇭 838 86 11ms 2 Jun 2022 435th davecame 838 86 12ms 29 Feb 2024 435th Googolplexo 🇷🇺 838 86 12ms 20 days ago 438th GolfingSuccess 🇬🇷 838 154 37ms 10 days ago 439th error256 835 89 9ms 1 Feb 2026 440th Secozzi 834 61 39ms 5 May 2021 440th annaproxy 834 61 35ms 4 Jan 2022 440th PikeIt 834 61 34ms 26 Jun 2023 443rd DialFrost 🇸🇬 834 121 98ms 1 Dec 2025 444th edsrzf 🇳🇿 834 137 46ms 27 Jan 2026 445th edsrzf 🇳🇿 833 67 7ms 22 Jul 2025 446th primo-ppcg 🇹🇭 830 107 37ms 27 Jun 2022 447th inventshah 830 122 445ms 29 Jan 2023 447th xsot 🇸🇬 830 122 63ms 22 Jul 2024 449th yzhs 🇩🇪 829 92 114ms 25 Jun 2023 449th edsrzf 🇳🇿 829 92 125ms 22 Dec 2025 451st Alessandro-Balconi 🇮🇹 828 64 101ms 26 Mar 2023 452nd lynn 828 87 14ms 7 Apr 2021 452nd orthoplex 🇨🇽 828 87 11ms 29 Jul 2021 452nd Steffan153 🇫🇮 828 87 11ms 15 Aug 2024 452nd bizy-coder 828 87 12ms 5 Sep 2024 456th Shanethegamer 🇺🇸 828 127 193ms 7 Jan 2023 457th emgordon154 824 119 12ms 1 Mar 2026 458th acotis 824 143 156ms 27 days ago 459th 09cf 823 123 450ms 10 Dec 2025 460th NewDefectus 🇮🇱 821 44 3ms 22 Jun 2021 460th ovs-code 🇩🇪 821 44 3ms 22 Jun 2023 460th Shanethegamer 🇺🇸 821 44 3ms 8 Nov 2023 460th Natanaelel 🇸🇪 821 44 3ms 27 days ago 464th MeWhenI 🇻🇦 821 101 308ms 15 Nov 2022 464th jkelly467 821 101 2,249ms 26 Jan 2026 466th Irratix 🇳🇱 820 62 36ms 4 Mar 2022 467th Steffan153 🇫🇮 819 80 469ms 15 Aug 2024 467th CaedenHarper 🇨🇦 819 80 457ms 29 Jul 2025 467th pardouin 🇫🇷 819 80 505ms 21 Jan 2026 467th GolfingSuccess 🇬🇷 819 80 481ms 21 Jan 2026 471st primo-ppcg 🇹🇭 819 88 18ms 1 Dec 2020 471st sisyphus-ppcg 🇦🇺 819 88 15ms 2 Dec 2020 471st TFeld00 🇩🇰 819 88 17ms 2 Dec 2020 471st btjones0 819 88 16ms 31 Dec 2020 471st kops-cg 819 88 17ms 11 Apr 2021 471st SirBogman 🇺🇸 819 88 16ms 29 Dec 2021 471st inventshah 819 88 17ms 7 Jan 2022 471st anter69 🇭🇺 819 88 17ms 25 Jan 2022 471st jared-hughes 819 88 17ms 7 Jul 2022 471st annaproxy 819 88 17ms 20 Nov 2022 First Prev 401–480 of 2,213 Next Last