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 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 Gray Code Decoder Gray Code Encoder 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 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 Gray Code Decoder Gray Code Encoder 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 795th InigoK 🇺🇸 686 105 12ms 21 Aug 2025 802nd MeWhenI 🇻🇦 686 108 7ms 12 Apr 2024 803rd arctouch-cristiannevianna 685 130 413ms 20 Feb 2024 804th CaedenHarper 🇨🇦 684 175 310ms 3 Nov 2025 805th sean-niemann 🇺🇸 683 148 2,839ms 7 Jan 2023 806th dokutan 682 88 1,108ms 26 Sep 2025 807th primo-ppcg 🇹🇭 681 55 32ms 4 Dec 2020 808th gnlow 🇰🇷 681 85 8ms 18 Feb 2021 808th raphaelimahorn 681 85 11ms 17 Aug 2021 808th dmrichwa 🇺🇸 681 85 8ms 4 Jun 2022 808th maxpelic 🇺🇸 681 85 10ms 11 Jul 2022 808th Re-Adventures 🇮🇳 681 85 9ms 4 Jan 2023 808th AlephSquirrel 681 85 9ms 1 Jul 2023 808th Salutations45 681 85 10ms 11 Dec 2024 808th Ralac07 🇦🇺 681 85 10ms 18 Apr 2025 816th yzhs 🇩🇪 680 106 15ms 25 Dec 2020 816th potato-jackson 680 106 15ms 5 Mar 2021 816th Bonjour27891 🇻🇳 680 106 11ms 4 Mar 2022 816th nstearns96 🇬🇧 680 106 15ms 23 Jan 2023 816th jmerle 🇳🇱 680 106 16ms 16 Feb 2023 816th Yewzir 🇧🇪 680 106 15ms 16 Apr 2023 816th Bmrl7 680 106 12ms 24 Dec 2025 823rd AstroOrbis 680 109 7ms 6 days ago 824th GolfingSuccess 🇬🇷 680 222 1,439ms 3 Feb 2025 824th albanian-laundromat 680 222 1,449ms 28 Oct 2025 826th adamnielson42 🇺🇸 678 50 4ms 25 Apr 2024 827th MichalMarsalek 🇨🇿 678 122 125ms 5 Nov 2021 828th GoateSo 678 141 2ms 1 Dec 2020 829th Natanaelel 🇸🇪 676 73 16ms 22 Aug 2022 830th h3ra993huskp 🇯🇵 676 154 529ms 30 Nov 2025 831st jerrandolph 676 177 285ms 22 Dec 2023 831st targrik 676 177 290ms 2 Jul 2025 833rd MeWhenI 🇻🇦 675 81 287ms 28 Jan 2023 834th wansacis 🇩🇪 673 86 9ms 25 Nov 2021 834th Michiocre 673 86 8ms 30 Apr 2024 836th andre-lameirinhas 🇵🇹 673 107 36ms 14 Dec 2020 836th knutae 🇳🇴 673 107 10ms 15 Jul 2021 836th itsjustfreekie 673 107 10ms 21 Sep 2021 836th eshilo-draper 673 107 10ms 7 Nov 2022 836th mbittner20 673 107 10ms 27 May 2023 836th tobeannouncd 673 107 10ms 15 Sep 2023 836th elgan65536 🇺🇸 673 107 11ms 30 Mar 2024 836th BREMAUCY 🇫🇷 673 107 16ms 24 Apr 2024 836th Ythaenagor 673 107 10ms 5 Aug 2024 836th Emutis 🇱🇹 673 107 10ms 6 Aug 2025 836th wobblybits 673 107 15ms 16 Aug 2025 836th zgialor-lab 673 107 10ms 17 Dec 2025 848th Shanethegamer 🇺🇸 672 123 2,721ms 2 Nov 2024 849th frankgraziano 670 115 12ms 25 Feb 2025 850th andersk 🇺🇸 670 175 180ms 5 Nov 2022 851st Ralac07 🇦🇺 669 76 36ms 4 Jul 2024 852nd emgordon154 669 104 5ms 28 Dec 2024 853rd Shanethegamer 🇺🇸 669 202 26ms 9 Jul 2021 854th TimCurwick 🇺🇸 667 82 276ms 3 Dec 2020 854th Feniske 🇫🇷 667 82 297ms 7 Nov 2023 854th IISResetMe 667 82 315ms 8 Apr 2025 857th abailey2020 🇺🇸 667 108 9ms 12 Dec 2020 857th ComputerKWasTaken 🇺🇸 667 108 10ms 15 Oct 2024 859th Ashikpaul 🇮🇳 666 87 10ms 29 Jul 2022 859th two-bad 🇬🇧 666 87 10ms 25 Feb 2024 861st roavin 665 134 403ms 27 Jun 2022 862nd MeWhenI 🇻🇦 664 113 103ms 8 Mar 2023 863rd CatsAreFluffy 663 50 52ms 21 Oct 2022 864th Natanaelel 🇸🇪 663 177 194ms 6 Jan 2026 865th Alex-x90 🇺🇸 662 113 1ms 7 Mar 2023 866th sean-niemann 🇺🇸 662 134 37ms 19 Nov 2024 867th Shanethegamer 🇺🇸 661 53 138ms 9 May 2021 868th KatieLG 🇬🇧 661 99 418ms 15 Jan 2024 868th m42km 661 99 426ms 4 Feb 2024 868th Kacarott 🇦🇺 661 99 436ms 10 Sep 2024 871st argusdusty 🇺🇸 661 109 10ms 31 Dec 2020 871st fynnkroeger 661 109 35ms 8 Feb 2021 871st Starwort 🇬🇧 661 109 10ms 5 Mar 2021 871st enbyte 661 109 10ms 7 Jun 2021 871st jakobkordez 🇸🇮 661 109 10ms 10 Nov 2022 871st b10011 🇫🇮 661 109 15ms 8 Jan 2023 871st GulgDev 661 109 14ms 21 Mar 2023 871st swtchblade 661 109 9ms 23 Jul 2025 879th jacobly0 🇺🇸 658 229 1,708ms 22 Apr 2024 880th ashtraypettingzoo 🇺🇸 657 48 2ms 5 Apr 2023 First Prev 801–880 of 2,108 Next Last