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 601st lynn 744 162 26 Feb 2025 602nd neel11235813 742 88 15 Jan 2024 602nd SirBogman 🇺🇸 742 88 15 Jan 2024 602nd Shanethegamer 🇺🇸 742 88 16 Jan 2024 602nd m-tkach 🇺🇦 742 88 20 Jan 2024 602nd lifthrasiir 🇰🇷 742 88 2 Dec 2024 607th jacklynnepenick 742 97 22 Aug 2021 607th SimonSieber 742 97 15 Dec 2022 607th thehylian 742 97 17 Sep 2023 607th rsgray 742 97 6 Jan 2024 607th retrohun 742 97 7 Dec 2024 612th synt7x 🇺🇸 741 129 5 Aug 2025 613th JohandeRuiter 🇳🇱 739 101 24 Nov 2023 613th xsot 🇸🇬 739 101 23 days ago 615th wiebecommajonas 739 103 30 Nov 2022 616th GolfingSuccess 🇬🇷 737 38 22 Jul 2022 616th GrayJoKing 🇦🇺 737 38 31 Jul 2022 616th MeWhenI 🇻🇦 737 38 25 Aug 2022 616th AlephSquirrel 737 38 2 Jul 2023 620th janbehrens 🇩🇪 736 49 17 Jan 2021 621st HETHAT 🇩🇿 735 98 4 Oct 2022 621st janbehrens 🇩🇪 735 98 17 Jun 2023 621st ahmetdemirag 🇨🇾 735 98 7 Oct 2024 621st albanian-laundromat 735 98 3 Jul 2025 625th Shanethegamer 🇺🇸 735 130 26 May 2023 626th emplv 🇱🇻 735 163 16 Dec 2020 627th 4hg 🇺🇸 733 68 17 Oct 2022 628th Protothor 733 79 22 Jul 2025 629th SmileTheory 732 102 7 Jan 2021 630th Shanethegamer 🇺🇸 732 206 25 Jan 2025 631st Shanethegamer 🇺🇸 731 113 21 Jun 2024 632nd snoozingnewt 🇺🇸 728 113 18 days ago 633rd ludwig-n 727 99 5 Apr 2021 633rd gilufin 727 99 21 Jun 2021 633rd schachmattmatt 727 99 11 Aug 2021 633rd KatieLG 🇬🇧 727 99 8 Jun 2022 633rd jhpaques 🇫🇷 727 99 29 Jul 2022 633rd aksyristos 727 99 6 Feb 2023 633rd TaserTheFox 🇺🇸 727 99 8 May 2023 633rd suwat513 727 99 19 Jun 2023 633rd quimey 727 99 26 Jun 2023 633rd htareque 727 99 18 Nov 2023 633rd SB-945 727 99 23 Feb 2024 633rd RobertHoeh 727 99 2 Dec 2024 633rd andrewjc2000 727 99 28 Feb 2025 633rd plcc0 727 99 18 Mar 2025 633rd cefqrn 727 99 10 Jul 2025 648th not-optikk 🇺🇸 724 132 1 Dec 2020 649th revlayle 🇺🇸 723 123 21 Nov 2021 650th pschmid0 🇺🇸 722 97 1 Oct 2022 651st OllieBoyne 🇬🇧 720 100 17 Sep 2021 651st face0xff 720 100 19 Oct 2021 651st pascscha 720 100 28 Mar 2022 651st osmith93 720 100 28 Jun 2022 651st fredrik-bakke 🇳🇴 720 100 5 Oct 2022 651st tri1212 🇻🇳 720 100 28 Oct 2023 651st AtengChen 720 100 31 Aug 2024 651st moustave 720 100 19 Nov 2024 651st TheZwierzLF 🇵🇱 720 100 25 May 2025 651st jtaxen 720 100 32 hours ago 661st SirBogman 🇺🇸 718 39 12 Sep 2022 662nd GolfingSuccess 🇬🇷 717 91 15 Jan 2024 663rd jakzo 715 81 5 Sep 2021 664th JRaspass 🇬🇧 714 49 4 Dec 2020 665th ehulinsky 🇺🇸 713 101 10 Nov 2021 665th commandblockguy 🇺🇸 713 101 17 Nov 2023 665th hellwue 713 101 21 Jun 2024 665th hiichbindermax 713 101 21 Jun 2024 665th souta-1326 713 101 1 Apr 2025 670th HallMatthew314 711 107 18 Jan 2022 670th JoaoFelipe3 711 107 14 Jan 2024 672nd MeWhenI 🇻🇦 710 92 24 May 2024 673rd stefangimmillaro 709 170 4 Jun 2025 674th 09cf 707 143 13 Sep 2023 675th pzagrebin 706 47 7 Jul 2022 First Prev 601–675 of 1,970 Next Last