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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 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Bytes Time Submitted 599th snoozingnewt 🇨🇦 778 36 41ms 18 Sep 2023 599th TheCatGuy12321 778 36 45ms 26 Aug 2024 599th LostSyntax21 🇬🇧 778 36 44ms 6 Jan 2026 604th annaproxy 778 98 114ms 28 Jan 2022 605th frosster 🇨🇦 778 123 2ms 22 Jan 2026 606th jm600 775 93 12ms 17 Apr 2022 606th Kacarott 🇦🇺 775 93 15ms 26 Sep 2023 606th minhtrancccp 775 93 29ms 11 Jan 2024 606th qpwoeirut 775 93 11ms 1 Feb 2026 610th stefangimmillaro 775 97 108ms 2 Jun 2023 611th AlephSquirrel 775 128 6ms 21 Jan 2025 612th GrayJoKing 🇦🇺 775 139 2ms 23 Mar 2021 613th m-tkach 🇺🇦 774 175 25ms 20 Dec 2021 613th JOrE20 774 175 26ms 27 Feb 2026 615th MarcMush 🇫🇷 772 83 548ms 3 Jan 2024 616th Shanethegamer 🇺🇸 772 110 157ms 1 May 2023 617th 386asm 🇺🇸 771 115 37ms 8 May 2023 618th GrayJoKing 🇦🇺 770 85 476ms 17 Jan 2024 619th edsrzf 🇳🇿 770 91 4ms 28 Jan 2026 620th primo-ppcg 🇹🇭 770 176 25ms 5 Mar 2022 621st lynn 767 137 26ms 8 Aug 2023 622nd marcin7Cd 766 94 11ms 9 Dec 2020 622nd Natanaelel 🇸🇪 766 94 16ms 22 Aug 2022 622nd yujh-yujh 🇬🇸 766 94 31ms 10 Dec 2025 625th sean-niemann 🇺🇸 766 136 528ms 26 Sep 2025 626th ovs-code 🇩🇪 765 198 1,204ms 30 Jan 2025 627th Natanaelel 🇸🇪 764 49 32ms 24 Nov 2023 628th marshallward 🇺🇸 763 139 41ms 26 Jun 2023 629th edsrzf 🇳🇿 763 157 345ms 12 Jun 2025 630th neihousaigaai 762 76 10ms 27 May 2021 630th tayloia 🇬🇧 762 76 11ms 17 May 2023 630th biocommando 🇫🇮 762 76 11ms 9 Aug 2023 630th FortuiteMan 🇫🇷 762 76 11ms 14 Jul 2025 634th snoozingnewt 🇨🇦 761 86 499ms 16 Oct 2025 635th tailorspy 760 132 61ms 6 Aug 2024 636th albanian-laundromat 🇺🇸 759 67 39ms 19 Feb 2026 637th jascotm 758 95 23ms 6 May 2021 638th primo-ppcg 🇹🇭 758 112 155ms 1 May 2023 639th retrohun 757 102 12ms 9 Nov 2022 640th typeswitch-dev 🇵🇹 757 114 4ms 24 Jul 2023 641st guliyevemil1 🇦🇿 755 101 116ms 31 Jan 2021 641st cipharius 755 101 118ms 6 Feb 2021 641st YAJUE114514 755 101 119ms 30 Jul 2025 644th sean-niemann 🇺🇸 754 93 5ms 4 Nov 2023 644th targrik 754 93 5ms 5 Aug 2025 646th jared-hughes 754 127 2ms 6 Mar 2022 647th Alex-x90 🇺🇸 754 133 441ms 13 Apr 2023 648th MeWhenI 🇻🇦 752 48 3ms 16 Apr 2023 648th DialFrost 🇸🇬 752 48 3ms 12 Jan 2025 648th denkyuu1 752 48 3ms 18 Feb 2026 651st olleicua 🇺🇸 752 77 11ms 20 Jan 2024 652nd Re-Adventures 🇮🇳 752 127 108ms 22 Dec 2023 653rd primo-ppcg 🇹🇭 751 132 8ms 9 Feb 2021 654th Just4FunCoder 750 96 15ms 26 Oct 2022 654th FlorianCassayre 🇫🇷 750 96 12ms 23 Sep 2023 656th Shanethegamer 🇺🇸 750 99 5ms 18 Dec 2023 657th emgordon154 749 160 326ms 17 Jan 2025 658th 4hg 🇺🇸 748 68 37ms 17 Oct 2022 659th strout 748 102 117ms 24 Aug 2022 659th the-zammers 748 102 117ms 1 Oct 2023 661st janbehrens 🇩🇪 746 94 5ms 2 Dec 2020 661st josh-h-90 746 94 4ms 7 Oct 2022 661st emplv 🇱🇻 746 94 5ms 3 Oct 2023 661st DialFrost 🇸🇬 746 94 5ms 15 Nov 2023 665th neel11235813 744 88 468ms 15 Jan 2024 665th SirBogman 🇺🇸 744 88 488ms 15 Jan 2024 665th Shanethegamer 🇺🇸 744 88 450ms 16 Jan 2024 665th m-tkach 🇺🇦 744 88 505ms 20 Jan 2024 665th lifthrasiir 🇰🇷 744 88 430ms 2 Dec 2024 665th Babafaba 744 88 445ms 4 Nov 2025 665th ndren 744 88 381ms 27 Feb 2026 672nd emgordon154 744 130 112ms 4 Dec 2025 673rd jacklynnepenick 743 97 13ms 22 Aug 2021 673rd SimonSieber 743 97 17ms 15 Dec 2022 673rd thehylian 743 97 17ms 17 Sep 2023 673rd rsgray 743 97 12ms 6 Jan 2024 673rd retrohun 743 97 17ms 7 Dec 2024 673rd albanian-laundromat 🇺🇸 743 97 13ms 23 Dec 2025 679th JohandeRuiter 🇳🇱 742 101 2ms 24 Nov 2023 679th xsot 🇸🇬 742 101 159ms 23 Sep 2025 679th 09cf 742 101 2ms 14 Nov 2025 682nd synt7x 🇺🇸 742 129 2ms 5 Aug 2025 683rd gifti258 740 102 67ms 18 Sep 2023 684th wiebecommajonas 740 103 119ms 30 Nov 2022 685th GolfingSuccess 🇬🇷 737 38 41ms 22 Jul 2022 685th GrayJoKing 🇦🇺 737 38 42ms 31 Jul 2022 685th MeWhenI 🇻🇦 737 38 42ms 25 Aug 2022 685th AlephSquirrel 737 38 42ms 2 Jul 2023 689th janbehrens 🇩🇪 737 49 3ms 17 Jan 2021 690th Shanethegamer 🇺🇸 736 130 2ms 26 May 2023 691st HETHAT 🇩🇿 735 98 11ms 4 Oct 2022 691st janbehrens 🇩🇪 735 98 17ms 17 Jun 2023 691st ahmetdemirag 🇨🇾 735 98 12ms 7 Oct 2024 694th emplv 🇱🇻 735 163 325ms 16 Dec 2020 695th Shanethegamer 🇺🇸 735 206 1,215ms 25 Jan 2025 696th SmileTheory 734 102 1ms 7 Jan 2021 697th Protothor 733 79 10ms 22 Jul 2025 698th Shanethegamer 🇺🇸 733 113 132ms 21 Jun 2024 698th snoozingnewt 🇨🇦 733 113 2,712ms 27 Sep 2025 700th ScottHamper 729 143 486ms 30 Nov 2025 First Prev 601–700 of 2,186 Next Last