Look and Say in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 600th SirBogman 🇺🇸 742 88 15 Jan 2024 600th Shanethegamer 🇺🇸 742 88 16 Jan 2024 600th m-tkach 🇺🇦 742 88 20 Jan 2024 600th lifthrasiir 🇰🇷 742 88 2 Dec 2024 605th jacklynnepenick 742 97 22 Aug 2021 605th SimonSieber 742 97 15 Dec 2022 605th thehylian 742 97 17 Sep 2023 605th rsgray 742 97 6 Jan 2024 605th retrohun 742 97 7 Dec 2024 610th synt7x 🇺🇸 741 129 5 Aug 2025 611th JohandeRuiter 🇳🇱 739 101 24 Nov 2023 611th xsot 🇸🇬 739 101 21 days ago 613th wiebecommajonas 739 103 30 Nov 2022 614th GolfingSuccess 🇬🇷 737 38 22 Jul 2022 614th GrayJoKing 🇦🇺 737 38 31 Jul 2022 614th MeWhenI 🇻🇦 737 38 25 Aug 2022 614th AlephSquirrel 737 38 2 Jul 2023 618th janbehrens 🇩🇪 736 49 17 Jan 2021 619th HETHAT 🇩🇿 735 98 4 Oct 2022 619th janbehrens 🇩🇪 735 98 17 Jun 2023 619th ahmetdemirag 🇨🇾 735 98 7 Oct 2024 619th albanian-laundromat 735 98 3 Jul 2025 623rd Shanethegamer 🇺🇸 735 130 26 May 2023 624th emplv 🇱🇻 735 163 16 Dec 2020 625th 4hg 🇺🇸 733 68 17 Oct 2022 626th Protothor 733 79 22 Jul 2025 627th SmileTheory 732 102 7 Jan 2021 628th Shanethegamer 🇺🇸 732 206 25 Jan 2025 629th Shanethegamer 🇺🇸 731 113 21 Jun 2024 630th snoozingnewt 🇺🇸 728 113 17 days ago 631st ludwig-n 727 99 5 Apr 2021 631st gilufin 727 99 21 Jun 2021 631st schachmattmatt 727 99 11 Aug 2021 631st KatieLG 🇬🇧 727 99 8 Jun 2022 631st jhpaques 🇫🇷 727 99 29 Jul 2022 631st aksyristos 727 99 6 Feb 2023 631st TaserTheFox 🇺🇸 727 99 8 May 2023 631st suwat513 727 99 19 Jun 2023 631st quimey 727 99 26 Jun 2023 631st htareque 727 99 18 Nov 2023 631st SB-945 727 99 23 Feb 2024 631st RobertHoeh 727 99 2 Dec 2024 631st andrewjc2000 727 99 28 Feb 2025 631st plcc0 727 99 18 Mar 2025 631st cefqrn 727 99 10 Jul 2025 646th not-optikk 🇺🇸 724 132 1 Dec 2020 647th revlayle 🇺🇸 723 123 21 Nov 2021 648th pschmid0 🇺🇸 722 97 1 Oct 2022 649th OllieBoyne 🇬🇧 720 100 17 Sep 2021 649th face0xff 720 100 19 Oct 2021 649th pascscha 720 100 28 Mar 2022 649th osmith93 720 100 28 Jun 2022 649th fredrik-bakke 🇳🇴 720 100 5 Oct 2022 649th tri1212 🇻🇳 720 100 28 Oct 2023 649th AtengChen 720 100 31 Aug 2024 649th moustave 720 100 19 Nov 2024 649th TheZwierzLF 🇵🇱 720 100 25 May 2025 658th SirBogman 🇺🇸 718 39 12 Sep 2022 659th GolfingSuccess 🇬🇷 717 91 15 Jan 2024 660th jakzo 715 81 5 Sep 2021 661st JRaspass 🇬🇧 714 49 4 Dec 2020 662nd ehulinsky 🇺🇸 713 101 10 Nov 2021 662nd commandblockguy 🇺🇸 713 101 17 Nov 2023 662nd hellwue 713 101 21 Jun 2024 662nd hiichbindermax 713 101 21 Jun 2024 662nd souta-1326 713 101 1 Apr 2025 667th HallMatthew314 711 107 18 Jan 2022 667th JoaoFelipe3 711 107 14 Jan 2024 669th MeWhenI 🇻🇦 710 92 24 May 2024 670th stefangimmillaro 709 170 4 Jun 2025 671st 09cf 707 143 13 Sep 2023 672nd pzagrebin 706 47 7 Jul 2022 673rd stefangabos 🇷🇴 706 82 7 Jun 2023 673rd sebipopa 🇷🇴 706 82 8 Jun 2023 673rd junkondo-jp 706 82 28 May 2024 First Prev 601–675 of 1,970 Next Last