Look and Say in all languages in chars. 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 Chars Time Submitted 641st enbyte 733 80 10ms 9 Dec 2023 641st luuumine 🇫🇷 733 80 10ms 1 Dec 2025 643rd albanian-laundromat 🇺🇸 732 67 39ms 19 Feb 2026 644th Shanethegamer 🇺🇸 732 113 127ms 21 Jun 2024 644th snoozingnewt 🇨🇦 732 113 2,553ms 27 Sep 2025 646th Shanethegamer 🇺🇸 732 206 1,430ms 25 Jan 2025 647th ScottHamper 728 143 480ms 30 Nov 2025 648th lynn 726 162 311ms 26 Feb 2025 649th revlayle 🇺🇸 724 123 404ms 21 Nov 2021 650th not-optikk 🇺🇸 724 132 2ms 1 Dec 2020 651st pschmid0 🇺🇸 722 97 5ms 1 Oct 2022 652nd 4hg 🇺🇸 721 68 37ms 17 Oct 2022 653rd SirBogman 🇺🇸 718 39 42ms 12 Sep 2022 654th janbehrens 🇩🇪 718 49 3ms 17 Jan 2021 655th stefangimmillaro 717 148 42ms 10 Feb 2026 656th jakzo 715 81 9ms 5 Sep 2021 657th yzhs 🇩🇪 715 82 10ms 25 Dec 2020 657th 2011-Chan-Ethan 715 82 11ms 9 Jul 2023 659th Yewzir 🇧🇪 713 78 367ms 15 Jan 2024 659th AlephSquirrel 713 78 406ms 16 Jan 2024 661st Shanethegamer 🇺🇸 713 99 7ms 18 Dec 2023 662nd HallMatthew314 712 107 120ms 18 Jan 2022 662nd JoaoFelipe3 712 107 118ms 14 Jan 2024 664th JRaspass 🇬🇧 711 48 148ms 4 Dec 2020 665th stefangabos 🇷🇴 706 82 9ms 7 Jun 2023 665th sebipopa 🇷🇴 706 82 10ms 8 Jun 2023 665th junkondo-jp 706 82 11ms 28 May 2024 668th Re-Adventures 🇮🇳 706 83 10ms 1 Dec 2021 668th cingulataluke 706 83 11ms 29 Aug 2023 668th Seek64 🇩🇪 706 83 26ms 19 Dec 2025 668th madeforlosers 706 83 11ms 15 hours ago 672nd KasperKivimaeki 🇫🇮 706 106 2ms 10 Nov 2025 673rd olivermrose 🇺🇸 706 108 138ms 31 Aug 2021 674th Yewzir 🇧🇪 706 135 114ms 28 Mar 2024 675th Yewzir 🇧🇪 705 107 69ms 9 Mar 2024 676th iczelia 🇩🇪 704 50 3ms 19 Oct 2025 677th kg583 🇺🇸 704 99 5ms 2 days ago 678th stefangimmillaro 704 170 291ms 6 Oct 2023 679th namelessiw 702 127 388ms 13 Nov 2024 680th Ripick 701 118 120ms 24 Jun 2024 680th dokutan 701 118 2,329ms 25 Sep 2025 680th RobertHoeh 701 118 2,566ms 28 Sep 2025 683rd MeWhenI 🇻🇦 699 93 1,244ms 2 Oct 2022 684th unfinishedprogram 698 83 10ms 15 Jul 2024 685th ovs-code 🇩🇪 698 84 77ms 29 Apr 2024 685th dokutan 698 84 10ms 18 Apr 2025 687th Shanethegamer 🇺🇸 697 49 168ms 9 May 2021 688th marcin7Cd 697 142 22ms 8 Feb 2021 689th GolfingSuccess 🇬🇷 696 71 11ms 1 Jun 2022 690th CaedenHarper 🇨🇦 696 80 426ms 29 Jul 2025 691st DialFrost 🇸🇬 696 122 724ms 10 Jul 2024 692nd dokutan 695 137 107ms 26 Sep 2025 693rd Irratix 🇳🇱 693 110 115ms 14 Dec 2021 694th adamnielson42 🇺🇸 692 49 4ms 25 Apr 2024 695th Shanethegamer 🇺🇸 692 162 43ms 10 Sep 2024 696th stefangimmillaro 692 170 128ms 4 Jun 2025 697th primo-ppcg 🇹🇭 691 129 415ms 21 Nov 2021 698th emgordon154 691 218 1,676ms 15 Jan 2026 699th MeWhenI 🇻🇦 690 72 147ms 3 Aug 2024 700th Fishron 690 85 11ms 24 Oct 2021 700th nwellnhof 🇩🇪 690 85 10ms 7 Nov 2021 700th jakobkordez 🇸🇮 690 85 10ms 20 Oct 2022 700th HelloGravity 690 85 11ms 29 Jul 2023 704th ovs-code 🇩🇪 690 138 140ms 27 Sep 2024 705th yomansour 690 196 26ms 30 Jul 2021 706th xyangst 689 84 11ms 7 Oct 2024 707th dokutan 689 87 1,276ms 24 Oct 2025 708th LucaArgentiUCF 🇮🇹 689 154 40ms 28 Jan 2021 709th arctouch-cristiannevianna 685 130 413ms 20 Feb 2024 710th CaedenHarper 🇨🇦 684 175 310ms 3 Nov 2025 711th sean-niemann 🇺🇸 683 148 2,838ms 7 Jan 2023 712th davecame 682 86 11ms 29 Feb 2024 712th Googolplexo 🇷🇺 682 86 11ms 12 days ago 714th gnlow 🇰🇷 681 85 10ms 18 Feb 2021 714th raphaelimahorn 681 85 9ms 17 Aug 2021 714th dmrichwa 🇺🇸 681 85 10ms 4 Jun 2022 714th maxpelic 🇺🇸 681 85 9ms 11 Jul 2022 714th Re-Adventures 🇮🇳 681 85 10ms 4 Jan 2023 714th AlephSquirrel 681 85 9ms 1 Jul 2023 714th Salutations45 681 85 10ms 11 Dec 2024 First Prev 641–720 of 2,107 Next Last