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 799th Eilonlif 🇮🇱 693 104 11ms 11 Sep 2022 799th fbe 693 104 11ms 18 Oct 2023 799th jatloe 693 104 11ms 9 Sep 2024 804th Irratix 🇳🇱 693 110 115ms 14 Dec 2021 805th stefangimmillaro 693 170 128ms 4 Jun 2025 806th ovs-code 🇩🇪 692 138 140ms 27 Sep 2024 807th LucaArgentiUCF 🇮🇹 692 154 40ms 28 Jan 2021 808th xsot 🇸🇬 691 48 54ms 21 Jul 2024 809th primo-ppcg 🇹🇭 691 129 400ms 21 Nov 2021 810th yomansour 691 196 26ms 30 Jul 2021 811th xyangst 690 84 14ms 7 Oct 2024 812th MeWhenI 🇻🇦 688 108 6ms 12 Apr 2024 813th bastienvoirin 🇫🇷 686 105 15ms 5 Dec 2020 813th RYNO8 686 105 11ms 27 Aug 2021 813th ejini6969 686 105 11ms 1 Apr 2023 813th stertooy 🇧🇪 686 105 10ms 14 Jun 2024 813th bnic24 686 105 11ms 31 Jul 2024 813th Artemis21 🇬🇧 686 105 11ms 21 Jan 2025 813th InigoK 🇺🇸 686 105 12ms 21 Aug 2025 820th arctouch-cristiannevianna 686 130 398ms 20 Feb 2024 821st CaedenHarper 🇨🇦 686 175 340ms 3 Nov 2025 822nd sean-niemann 🇺🇸 684 148 3,058ms 7 Jan 2023 823rd dokutan 683 88 1,442ms 26 Sep 2025 824th gnlow 🇰🇷 682 85 11ms 18 Feb 2021 824th raphaelimahorn 682 85 10ms 17 Aug 2021 824th dmrichwa 🇺🇸 682 85 11ms 4 Jun 2022 824th maxpelic 🇺🇸 682 85 12ms 11 Jul 2022 824th Re-Adventures 🇮🇳 682 85 10ms 4 Jan 2023 824th AlephSquirrel 682 85 11ms 1 Jul 2023 824th Salutations45 682 85 12ms 11 Dec 2024 824th Ralac07 🇦🇺 682 85 11ms 18 Apr 2025 832nd AstroOrbis 682 109 6ms 15 Mar 2026 833rd GolfingSuccess 🇬🇷 682 222 1,470ms 3 Feb 2025 833rd albanian-laundromat 🇺🇸 682 222 1,519ms 28 Oct 2025 835th primo-ppcg 🇹🇭 681 55 32ms 4 Dec 2020 836th yzhs 🇩🇪 680 106 17ms 25 Dec 2020 836th potato-jackson 680 106 20ms 5 Mar 2021 836th Bonjour27891 🇻🇳 680 106 11ms 4 Mar 2022 836th nstearns96 🇬🇧 680 106 17ms 23 Jan 2023 836th jmerle 🇳🇱 680 106 16ms 16 Feb 2023 836th Yewzir 🇧🇪 680 106 16ms 16 Apr 2023 836th Bmrl7 680 106 11ms 24 Dec 2025 843rd MichalMarsalek 🇨🇿 680 122 125ms 5 Nov 2021 844th adamnielson42 🇺🇸 679 50 3ms 25 Apr 2024 845th GoateSo 679 141 2ms 1 Dec 2020 846th jerrandolph 678 177 326ms 22 Dec 2023 846th targrik 678 177 340ms 2 Jul 2025 848th Natanaelel 🇸🇪 677 73 16ms 22 Aug 2022 849th h3ra993huskp 🇯🇵 677 154 477ms 30 Nov 2025 850th MeWhenI 🇻🇦 676 81 248ms 28 Jan 2023 851st wansacis 🇩🇪 674 86 11ms 25 Nov 2021 851st Michiocre 674 86 10ms 30 Apr 2024 853rd Shanethegamer 🇺🇸 674 123 2,361ms 2 Nov 2024 854th emgordon154 673 104 5ms 28 Dec 2024 855th andre-lameirinhas 🇵🇹 673 107 39ms 14 Dec 2020 855th knutae 🇳🇴 673 107 10ms 15 Jul 2021 855th itsjustfreekie 673 107 11ms 21 Sep 2021 855th eshilo-draper 673 107 10ms 7 Nov 2022 855th mbittner20 673 107 13ms 27 May 2023 855th tobeannouncd 673 107 10ms 15 Sep 2023 855th elgan65536 🇺🇸 673 107 11ms 30 Mar 2024 855th BREMAUCY 🇫🇷 673 107 21ms 24 Apr 2024 855th Ythaenagor 673 107 11ms 5 Aug 2024 855th Emutis 🇱🇹 673 107 10ms 6 Aug 2025 855th wobblybits 673 107 16ms 16 Aug 2025 866th andersk 🇺🇸 673 175 188ms 5 Nov 2022 867th frankgraziano 671 115 12ms 25 Feb 2025 868th Shanethegamer 🇺🇸 671 202 26ms 9 Jul 2021 869th Ralac07 🇦🇺 669 76 36ms 4 Jul 2024 870th roupiq 🇵🇱 669 112 2ms 3 days ago 871st TimCurwick 🇺🇸 668 82 221ms 3 Dec 2020 871st Feniske 🇫🇷 668 82 220ms 7 Nov 2023 871st IISResetMe 668 82 298ms 8 Apr 2025 874th abailey2020 🇺🇸 667 108 10ms 12 Dec 2020 874th ComputerKWasTaken 🇺🇸 667 108 10ms 15 Oct 2024 876th flekAI 667 180 300ms 2 days ago 877th Ashikpaul 🇮🇳 666 87 10ms 29 Jul 2022 877th two-bad 🇬🇧 666 87 13ms 25 Feb 2024 879th MeWhenI 🇻🇦 666 113 108ms 8 Mar 2023 880th roavin 666 134 403ms 27 Jun 2022 First Prev 801–880 of 2,209 Next Last