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 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 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 Transpose Sentence 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 601st not-optikk 🇺🇸 721 132 1 Dec 2020 602nd pschmid0 🇺🇸 720 97 1 Oct 2022 603rd OllieBoyne 🇬🇧 719 100 17 Sep 2021 603rd face0xff 719 100 19 Oct 2021 603rd pascscha 719 100 28 Mar 2022 603rd osmith93 719 100 28 Jun 2022 603rd fredrik-bakke 🇳🇴 719 100 5 Oct 2022 603rd tri1212 🇻🇳 719 100 28 Oct 2023 603rd AtengChen 719 100 31 Aug 2024 603rd moustave 719 100 19 Nov 2024 603rd TheZwierzLF 🇵🇱 719 100 17 days ago 612th revlayle 🇺🇸 719 123 21 Nov 2021 613th SirBogman 🇺🇸 718 39 12 Sep 2022 614th GolfingSuccess 🇬🇷 717 91 15 Jan 2024 615th Yewzir 🇧🇪 715 135 28 Mar 2024 616th JRaspass 🇬🇧 714 49 4 Dec 2020 617th jakzo 714 81 5 Sep 2021 618th marcin7Cd 714 142 8 Feb 2021 619th ehulinsky 🇺🇸 712 101 10 Nov 2021 619th commandblockguy 🇺🇸 712 101 17 Nov 2023 619th hellwue 712 101 21 Jun 2024 619th hiichbindermax 712 101 21 Jun 2024 619th souta-1326 712 101 1 Apr 2025 624th HallMatthew314 711 107 18 Jan 2022 624th JoaoFelipe3 711 107 14 Jan 2024 626th MeWhenI 🇻🇦 709 92 24 May 2024 627th stefangimmillaro 708 170 7 days ago 628th pzagrebin 706 47 7 Jul 2022 629th catfish000 706 143 13 Sep 2023 630th stefangabos 🇷🇴 705 82 7 Jun 2023 630th sebipopa 🇷🇴 705 82 8 Jun 2023 630th junkondo-jp 705 82 28 May 2024 633rd AkashTandon167 705 102 2 Dec 2020 633rd abba23 705 102 13 Jun 2021 633rd olavaga 705 102 15 Aug 2021 633rd Anonymousellama21 705 102 15 Jun 2022 633rd Mikey-Beep 🇬🇧 705 102 17 Jun 2022 633rd bob-th 705 102 6 Aug 2022 633rd grave367 705 102 5 Mar 2023 633rd msbranicky 705 102 10 Aug 2023 633rd snoozingnewt 🇺🇸 705 102 24 Sep 2023 633rd m42km 705 102 25 Nov 2023 633rd eddvrs 705 102 22 Dec 2023 633rd sultan 705 102 5 Mar 2024 633rd Languag3 705 102 9 Oct 2024 646th xiBread 🇺🇸 704 108 31 Aug 2021 647th stefangimmillaro 703 170 11 Oct 2023 647th edsrzf 🇳🇿 703 170 14 Apr 2025 649th MeWhenI 🇻🇦 701 72 3 Aug 2024 650th ovs-code 🇩🇪 699 138 27 Sep 2024 651st NewDefectus 🇮🇱 698 103 18 Dec 2020 651st Indivicivet 698 103 16 Mar 2021 651st rowechenzhong 698 103 27 Nov 2021 651st CedricGebistorf 698 103 6 Mar 2022 651st trist224 🇫🇷 698 103 1 Sep 2022 651st betaveros 698 103 31 Dec 2022 651st klixel 🇨🇦 698 103 28 Mar 2025 658th stefangimmillaro 698 151 19 Oct 2023 659th Shanethegamer 🇺🇸 698 162 10 Sep 2024 660th unfinishedprogram 697 83 15 Jul 2024 661st Ripick 697 118 24 Jun 2024 662nd stefangimmillaro 697 196 21 Nov 2022 663rd namelessiw 696 127 13 Nov 2024 664th DialFrost 🇸🇬 695 122 10 Jul 2024 665th jipsong 🇩🇪 693 52 11 Jun 2024 666th ArmaanAS 692 104 26 Mar 2021 666th neihousaigaai 692 104 28 Mar 2021 666th Eilonlif 🇮🇱 692 104 11 Sep 2022 666th cefqrn 692 104 31 Dec 2022 666th fbe 692 104 18 Oct 2023 666th jatloe 692 104 9 Sep 2024 672nd xsot 🇸🇬 691 48 21 Jul 2024 673rd Irratix 🇳🇱 691 110 14 Dec 2021 674th MeWhenI 🇻🇦 690 108 12 Apr 2024 674th KasperKivimaeki 🇫🇮 690 108 17 Jan 2025 Prev 601–675 of 1,795 Next