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 641st primo-ppcg 🇹🇭 758 112 155ms 1 May 2023 642nd retrohun 757 102 12ms 9 Nov 2022 643rd typeswitch-dev 🇵🇹 757 114 4ms 24 Jul 2023 644th roupiq 🇵🇱 756 134 439ms 18 Feb 2024 645th guliyevemil1 🇦🇿 755 101 116ms 31 Jan 2021 645th cipharius 755 101 118ms 6 Feb 2021 645th YAJUE114514 755 101 119ms 30 Jul 2025 648th sean-niemann 🇺🇸 754 93 5ms 4 Nov 2023 648th targrik 754 93 5ms 5 Aug 2025 650th jared-hughes 754 127 2ms 6 Mar 2022 651st MeWhenI 🇻🇦 752 48 3ms 16 Apr 2023 651st DialFrost 🇸🇬 752 48 3ms 12 Jan 2025 651st denkyuu1 752 48 3ms 18 Feb 2026 654th olleicua 🇺🇸 752 77 11ms 20 Jan 2024 655th Re-Adventures 🇮🇳 752 127 120ms 22 Dec 2023 656th primo-ppcg 🇹🇭 751 132 8ms 9 Feb 2021 657th Just4FunCoder 750 96 15ms 26 Oct 2022 657th FlorianCassayre 🇫🇷 750 96 12ms 23 Sep 2023 659th Shanethegamer 🇺🇸 750 99 7ms 18 Dec 2023 660th emgordon154 750 160 326ms 17 Jan 2025 661st 4hg 🇺🇸 748 68 37ms 17 Oct 2022 662nd strout 748 102 117ms 24 Aug 2022 662nd the-zammers 748 102 117ms 1 Oct 2023 664th janbehrens 🇩🇪 746 94 5ms 2 Dec 2020 664th josh-h-90 746 94 4ms 7 Oct 2022 664th emplv 🇱🇻 746 94 5ms 3 Oct 2023 664th DialFrost 🇸🇬 746 94 5ms 15 Nov 2023 668th neel11235813 744 88 468ms 15 Jan 2024 668th SirBogman 🇺🇸 744 88 488ms 15 Jan 2024 668th Shanethegamer 🇺🇸 744 88 450ms 16 Jan 2024 668th m-tkach 🇺🇦 744 88 505ms 20 Jan 2024 668th lifthrasiir 🇰🇷 744 88 430ms 2 Dec 2024 668th Babafaba 744 88 445ms 4 Nov 2025 668th ndren 744 88 381ms 27 Feb 2026 668th flekAI 744 88 389ms 3 days ago 676th jacklynnepenick 743 97 13ms 22 Aug 2021 676th SimonSieber 743 97 17ms 15 Dec 2022 676th thehylian 743 97 17ms 17 Sep 2023 676th rsgray 743 97 12ms 6 Jan 2024 676th retrohun 743 97 17ms 7 Dec 2024 676th albanian-laundromat 🇺🇸 743 97 13ms 23 Dec 2025 682nd JohandeRuiter 🇳🇱 742 101 2ms 24 Nov 2023 682nd xsot 🇸🇬 742 101 159ms 23 Sep 2025 682nd 09cf 742 101 2ms 14 Nov 2025 685th synt7x 🇺🇸 742 129 2ms 5 Aug 2025 686th gifti258 740 102 67ms 18 Sep 2023 687th wiebecommajonas 740 103 119ms 30 Nov 2022 688th GolfingSuccess 🇬🇷 737 38 41ms 22 Jul 2022 688th GrayJoKing 🇦🇺 737 38 43ms 31 Jul 2022 688th MeWhenI 🇻🇦 737 38 41ms 25 Aug 2022 688th AlephSquirrel 737 38 41ms 2 Jul 2023 692nd janbehrens 🇩🇪 737 49 3ms 17 Jan 2021 693rd Shanethegamer 🇺🇸 737 130 2ms 26 May 2023 694th emplv 🇱🇻 736 163 325ms 16 Dec 2020 695th HETHAT 🇩🇿 735 98 11ms 4 Oct 2022 695th janbehrens 🇩🇪 735 98 17ms 17 Jun 2023 695th ahmetdemirag 🇨🇾 735 98 12ms 7 Oct 2024 698th Shanethegamer 🇺🇸 735 206 1,453ms 25 Jan 2025 699th SmileTheory 734 102 1ms 7 Jan 2021 700th Shanethegamer 🇺🇸 734 113 127ms 21 Jun 2024 700th snoozingnewt 🇨🇦 734 113 2,553ms 27 Sep 2025 702nd Protothor 733 79 11ms 22 Jul 2025 703rd flekAI 729 88 243ms 3 days ago 704th ScottHamper 729 143 479ms 30 Nov 2025 705th ludwig-n 728 99 11ms 5 Apr 2021 705th gilufin 728 99 11ms 21 Jun 2021 705th schachmattmatt 728 99 12ms 11 Aug 2021 705th KatieLG 🇬🇧 728 99 14ms 8 Jun 2022 705th jhpaques 🇫🇷 728 99 12ms 29 Jul 2022 705th aksyristos 728 99 11ms 6 Feb 2023 705th TaserTheFox 🇺🇸 728 99 11ms 8 May 2023 705th suwat513 728 99 12ms 19 Jun 2023 705th quimey 728 99 17ms 26 Jun 2023 705th htareque 728 99 11ms 18 Nov 2023 705th SB-945 728 99 12ms 23 Feb 2024 705th RobertHoeh 728 99 11ms 2 Dec 2024 705th andrewjc2000 728 99 12ms 28 Feb 2025 705th cefqrn 728 99 11ms 10 Jul 2025 705th SectorCorruptor 728 99 11ms 3 Feb 2026 720th lynn 727 162 311ms 26 Feb 2025 First Prev 641–720 of 2,237 Next Last
