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 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 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 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 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 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 Turtle Tutorial # Golfer Points Bytes Time Submitted 432nd bzijlema 🇳🇱 818 88 15ms 30 Nov 2023 432nd 051 🇸🇬 818 88 15ms 26 Dec 2023 432nd ndren 818 88 15ms 6 Jan 2024 432nd CaedenHarper 🇨🇦 818 88 17ms 2 Aug 2024 432nd emgordon154 818 88 22ms 20 Sep 2024 432nd Seek64 🇩🇪 818 88 15ms 8 Oct 2024 432nd Bulmenisaurus 818 88 16ms 10 Nov 2024 432nd lifthrasiir 🇰🇷 818 88 37ms 14 Nov 2024 432nd Mukundan314 818 88 17ms 28 Apr 2025 432nd fuzzylojik-golf 🇺🇸 818 88 16ms 6 May 2025 432nd sean-niemann 🇺🇸 818 88 10ms 9 May 2025 432nd ryyyn 🇺🇸 818 88 16ms 11 Jun 2025 432nd edsrzf 🇳🇿 818 88 15ms 12 Jun 2025 432nd Lv0Sys 🇵🇱 818 88 15ms 22 Jun 2025 432nd xDragoxboi 818 88 15ms 30 Jun 2025 432nd blaztoma 🇱🇹 818 88 15ms 1 Oct 2025 432nd CornerMercury 🇬🇧 818 88 14ms 2 Oct 2025 432nd Babafaba 818 88 15ms 18 Oct 2025 432nd ApoChagi 818 88 14ms 18 Oct 2025 470th MeWhenI 🇻🇦 818 101 268ms 15 Nov 2022 471st Steffan153 🇫🇮 817 80 451ms 15 Aug 2024 471st CaedenHarper 🇨🇦 817 80 432ms 29 Jul 2025 473rd KrausRaus 🇺🇸 816 71 9ms 2 May 2021 473rd Garklein 🇨🇦 816 71 8ms 9 Jan 2022 475th m-tkach 🇺🇦 816 185 5ms 15 Jan 2025 476th nwellnhof 🇩🇪 814 46 34ms 4 Oct 2021 477th Steffan153 🇫🇮 813 92 5ms 4 May 2024 478th CLOStrophobic 🇮🇹 812 123 9ms 22 Feb 2025 479th emgordon154 812 132 116ms 3 days ago 480th boxjelly 810 94 138ms 7 Jan 2021 481st stefangimmillaro 809 89 14ms 15 May 2022 481st jipsong 🇩🇪 809 89 14ms 21 Jul 2024 481st croc54 809 89 10ms 28 Nov 2024 481st snoozingnewt 🇺🇸 809 89 15ms 16 Oct 2025 485th ovs-code 🇩🇪 807 69 13ms 19 Aug 2024 485th weeble 807 69 8ms 1 Jul 2025 487th fuzzylojik-golf 🇺🇸 807 81 428ms 2 Jul 2025 488th MeWhenI 🇻🇦 806 110 2ms 10 Oct 2023 489th Irratix 🇳🇱 804 62 34ms 4 Mar 2022 490th nwellnhof 🇩🇪 803 93 2ms 20 Dec 2020 490th NewDefectus 🇮🇱 803 93 2ms 8 May 2021 492nd ovs-code 🇩🇪 803 95 27ms 30 Jun 2024 493rd duckyluuk 🇳🇱 803 119 2ms 18 Jul 2024 493rd FlyingPenguin223 803 119 2ms 18 Nov 2024 495th perlebach 🇨🇿 802 45 3ms 18 Aug 2021 495th JRaspass 🇬🇧 802 45 3ms 1 Sep 2021 497th snoozingnewt 🇺🇸 802 66 92ms 19 Oct 2025 498th primo-ppcg 🇹🇭 802 103 115ms 6 Aug 2024 499th Yax42 🇫🇷 801 111 388ms 15 Jun 2025 500th nullie 800 90 14ms 9 Jun 2022 500th DialFrost 🇸🇬 800 90 14ms 19 Jan 2024 500th FortuiteMan 🇫🇷 800 90 14ms 14 Jul 2025 500th jacekwladzinski 800 90 14ms 4 Oct 2025 504th perlebach 🇨🇿 799 103 2,784ms 10 Jun 2025 505th DialFrost 🇸🇬 797 82 421ms 22 Jan 2024 505th sean-niemann 🇺🇸 797 82 568ms 2 Jul 2025 507th stackofbears 796 47 36ms 25 Mar 2024 508th primo-ppcg 🇹🇭 796 75 2ms 13 Nov 2022 508th clockworknazo 796 75 9ms 14 Nov 2022 510th sisyphus-ppcg 🇦🇺 796 120 2ms 8 Apr 2022 511th inventshah 795 94 2ms 24 Jan 2023 511th ovs-code 🇩🇪 795 94 5ms 11 Dec 2023 513th galloj 🇨🇿 794 62 13ms 10 Sep 2022 513th kritixilithos 794 62 16ms 27 May 2024 515th jared-hughes 794 195 10ms 7 Jul 2024 516th elisherer 🇮🇱 793 73 9ms 2 Jan 2021 516th dylanarmstrong 793 73 9ms 22 Jan 2024 518th olleicua 🇺🇸 792 63 35ms 23 Mar 2024 519th primo-ppcg 🇹🇭 792 134 43ms 4 Jan 2024 520th GolfingSuccess 🇬🇷 791 91 12ms 26 Nov 2021 520th fourth-bit 791 91 15ms 12 Nov 2022 520th mathisfun271 791 91 15ms 13 Feb 2024 520th duckyluuk 🇳🇱 791 91 16ms 17 Jul 2024 524th MeWhenI 🇻🇦 791 93 1,215ms 2 Oct 2022 525th emplv 🇱🇻 789 64 129ms 29 Oct 2024 First Prev 451–525 of 2,022 Next Last