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 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 Minesweeper 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 Minesweeper 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 751st primo-ppcg 🇹🇭 689 129 348ms 21 Nov 2021 752nd LucaArgentiUCF 🇮🇹 689 154 40ms 28 Jan 2021 753rd andersk 🇺🇸 689 175 270ms 5 Nov 2022 754th yomansour 688 196 26ms 30 Jul 2021 755th bastienvoirin 🇫🇷 686 105 16ms 5 Dec 2020 755th RYNO8 686 105 10ms 27 Aug 2021 755th ejini6969 686 105 10ms 1 Apr 2023 755th stertooy 🇧🇪 686 105 9ms 14 Jun 2024 755th bnic24 686 105 9ms 31 Jul 2024 755th Artemis21 🇬🇧 686 105 11ms 21 Jan 2025 755th InigoK 🇺🇸 686 105 11ms 21 Aug 2025 762nd arctouch-cristiannevianna 684 130 349ms 20 Feb 2024 763rd CaedenHarper 🇨🇦 684 175 259ms 3 Nov 2025 764th sean-niemann 🇺🇸 683 148 2,438ms 7 Jan 2023 765th primo-ppcg 🇹🇭 681 55 32ms 4 Dec 2020 766th gnlow 🇰🇷 681 85 9ms 18 Feb 2021 766th raphaelimahorn 681 85 9ms 17 Aug 2021 766th dmrichwa 🇺🇸 681 85 9ms 4 Jun 2022 766th maxpelic 🇺🇸 681 85 9ms 11 Jul 2022 766th Re-Adventures 🇮🇳 681 85 9ms 4 Jan 2023 766th AlephSquirrel 681 85 9ms 1 Jul 2023 766th Salutations45 681 85 8ms 11 Dec 2024 766th Ralac07 🇦🇺 681 85 9ms 18 Apr 2025 766th JOrE20 🇺🇸 681 85 9ms 15 days ago 775th commandblockguy 🇺🇸 681 96 386ms 1 Sep 2025 776th dokutan 680 88 708ms 26 Sep 2025 777th GolfingSuccess 🇬🇷 680 222 432ms 3 Feb 2025 777th albanian-laundromat 680 222 447ms 28 Oct 2025 779th yzhs 🇩🇪 679 106 14ms 25 Dec 2020 779th potato-jackson 679 106 14ms 5 Mar 2021 779th Bonjour27891 🇻🇳 679 106 10ms 4 Mar 2022 779th nstearns96 🇬🇧 679 106 13ms 23 Jan 2023 779th jmerle 🇳🇱 679 106 17ms 16 Feb 2023 779th Yewzir 🇧🇪 679 106 14ms 16 Apr 2023 785th adamnielson42 🇺🇸 678 50 5ms 25 Apr 2024 786th GoateSo 678 141 2ms 1 Dec 2020 787th MichalMarsalek 🇨🇿 677 122 117ms 5 Nov 2021 788th h3ra993huskp 🇯🇵 676 154 446ms 10 days ago 789th jerrandolph 676 177 276ms 22 Dec 2023 789th targrik 676 177 271ms 2 Jul 2025 791st MeWhenI 🇻🇦 675 81 225ms 28 Jan 2023 792nd Natanaelel 🇸🇪 674 73 16ms 22 Aug 2022 793rd wansacis 🇩🇪 673 86 9ms 25 Nov 2021 793rd Michiocre 673 86 8ms 30 Apr 2024 795th andre-lameirinhas 🇵🇹 673 107 36ms 14 Dec 2020 795th knutae 🇳🇴 673 107 9ms 15 Jul 2021 795th itsjustfreekie 673 107 11ms 21 Sep 2021 795th eshilo-draper 673 107 9ms 7 Nov 2022 795th mbittner20 673 107 9ms 27 May 2023 795th tobeannouncd 673 107 9ms 15 Sep 2023 795th elgan65536 673 107 11ms 30 Mar 2024 795th BREMAUCY 🇫🇷 673 107 14ms 24 Apr 2024 795th Ythaenagor 673 107 9ms 5 Aug 2024 795th Emutis 🇱🇹 673 107 9ms 6 Aug 2025 795th wobblybits 673 107 14ms 16 Aug 2025 806th frankgraziano 670 115 12ms 25 Feb 2025 807th elgan65536 670 180 483ms 4 Mar 2024 808th emgordon154 669 104 4ms 28 Dec 2024 809th Shanethegamer 🇺🇸 669 123 3,301ms 2 Nov 2024 810th abailey2020 🇺🇸 667 108 9ms 12 Dec 2020 810th ComputerKWasTaken 🇺🇸 667 108 10ms 15 Oct 2024 812th Shanethegamer 🇺🇸 667 202 26ms 9 Jul 2021 813th TimCurwick 🇺🇸 666 82 223ms 3 Dec 2020 813th Feniske 🇫🇷 666 82 223ms 7 Nov 2023 813th IISResetMe 666 82 283ms 8 Apr 2025 816th Ashikpaul 🇮🇳 666 87 9ms 29 Jul 2022 816th two-bad 🇬🇧 666 87 9ms 25 Feb 2024 818th MeWhenI 🇻🇦 664 113 107ms 8 Mar 2023 819th roavin 664 134 351ms 27 Jun 2022 820th CatsAreFluffy 663 50 50ms 21 Oct 2022 821st Alex-x90 🇺🇸 662 113 1ms 7 Mar 2023 821st Yewzir 🇧🇪 662 113 6ms 27 Jan 2024 823rd sean-niemann 🇺🇸 662 134 38ms 19 Nov 2024 824th Shanethegamer 🇺🇸 661 53 241ms 9 May 2021 825th argusdusty 🇺🇸 661 109 9ms 31 Dec 2020 First Prev 751–825 of 2,030 Next 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