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 NFA Simulator 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 NFA Simulator 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 526th pardouin 🇫🇷 788 83 349ms 23 Jun 2024 526th duckyluuk 🇳🇱 788 83 392ms 17 Jul 2024 526th emgordon154 788 83 405ms 19 Apr 2025 529th MeWhenI 🇻🇦 788 132 339ms 26 days ago 530th ovs-code 🇩🇪 787 113 316ms 24 Aug 2023 531st jipsong 🇩🇪 785 97 120ms 12 Jul 2024 532nd lynn 785 108 107ms 18 May 2021 533rd 77Tigers 783 92 10ms 19 Feb 2021 533rd Irratix 🇳🇱 783 92 14ms 25 Apr 2022 533rd smartiel 783 92 10ms 18 Sep 2022 533rd alexeldridge 783 92 10ms 10 Aug 2024 537th jipsong 🇩🇪 783 153 258ms 13 Jun 2024 538th gifti258 782 102 73ms 18 Sep 2023 539th lynn 780 48 34ms 19 Apr 2021 540th Marin-Kitagawa 780 64 42ms 18 Jul 2021 540th ndren 780 64 38ms 29 Aug 2023 542nd AlephSquirrel 780 128 7ms 21 Jan 2025 543rd SirBogman 🇺🇸 780 136 41ms 19 Oct 2023 544th DialFrost 🇸🇬 778 36 38ms 1 Feb 2023 544th ndren 778 36 37ms 7 Aug 2023 544th snoozingnewt 🇨🇦 778 36 54ms 18 Sep 2023 544th TheCatGuy12321 778 36 44ms 26 Aug 2024 548th ovs-code 🇩🇪 778 84 443ms 29 Apr 2024 549th Yewzir 🇧🇪 778 114 2ms 17 Oct 2023 550th annaproxy 777 98 156ms 28 Jan 2022 551st jm600 774 93 10ms 17 Apr 2022 551st MeWhenI 🇻🇦 774 93 19ms 25 Aug 2023 551st Kacarott 🇦🇺 774 93 13ms 26 Sep 2023 551st minhtrancccp 774 93 20ms 11 Jan 2024 555th stefangimmillaro 773 97 103ms 2 Jun 2023 556th GrayJoKing 🇦🇺 773 139 2ms 23 Mar 2021 557th MarcMush 🇫🇷 771 83 515ms 3 Jan 2024 558th 386asm 🇺🇸 771 115 40ms 8 May 2023 559th Shanethegamer 🇺🇸 770 110 117ms 1 May 2023 560th emgordon154 770 130 96ms 14 hours ago 561st m-tkach 🇺🇦 770 175 28ms 20 Dec 2021 562nd GrayJoKing 🇦🇺 769 85 419ms 17 Jan 2024 563rd Yewzir 🇧🇪 769 195 1,555ms 25 May 2024 564th Natanaelel 🇸🇪 768 47 3ms 25 Aug 2021 565th DaCuteRaccoon 768 65 34ms 23 Apr 2022 566th marcin7Cd 766 94 10ms 9 Dec 2020 566th Natanaelel 🇸🇪 766 94 19ms 22 Aug 2022 568th tailorspy 766 132 56ms 6 Aug 2024 569th lynn 766 137 27ms 8 Aug 2023 570th primo-ppcg 🇹🇭 766 176 35ms 5 Mar 2022 571st sean-niemann 🇺🇸 765 136 343ms 26 Sep 2025 572nd Natanaelel 🇸🇪 764 49 33ms 24 Nov 2023 573rd marshallward 🇺🇸 763 139 40ms 26 Jun 2023 574th edsrzf 🇳🇿 763 157 288ms 12 Jun 2025 575th neihousaigaai 762 76 8ms 27 May 2021 575th tayloia 🇬🇧 762 76 9ms 17 May 2023 575th biocommando 🇫🇮 762 76 9ms 9 Aug 2023 575th FortuiteMan 🇫🇷 762 76 9ms 14 Jul 2025 579th ovs-code 🇩🇪 762 198 499ms 30 Jan 2025 580th snoozingnewt 🇨🇦 760 86 417ms 16 Oct 2025 581st Alex-x90 🇺🇸 760 133 366ms 13 Apr 2023 582nd jascotm 758 95 19ms 6 May 2021 583rd albanian-laundromat 757 79 720ms 3 Nov 2025 584th primo-ppcg 🇹🇭 757 112 121ms 1 May 2023 585th primo-ppcg 🇹🇭 757 132 11ms 9 Feb 2021 586th Shanethegamer 🇺🇸 755 99 5ms 18 Dec 2023 587th retrohun 755 102 12ms 9 Nov 2022 588th typeswitch-dev 🇵🇹 755 114 4ms 24 Jul 2023 589th roupiq 🇵🇱 755 134 358ms 18 Feb 2024 590th guliyevemil1 🇦🇿 754 101 167ms 31 Jan 2021 590th cipharius 754 101 128ms 6 Feb 2021 590th YAJUE114514 754 101 129ms 30 Jul 2025 593rd sean-niemann 🇺🇸 753 93 4ms 4 Nov 2023 593rd targrik 753 93 4ms 5 Aug 2025 595th MeWhenI 🇻🇦 752 48 3ms 16 Apr 2023 595th DialFrost 🇸🇬 752 48 4ms 12 Jan 2025 597th olleicua 🇺🇸 752 77 9ms 20 Jan 2024 598th jared-hughes 752 127 2ms 6 Mar 2022 599th Just4FunCoder 750 96 14ms 26 Oct 2022 599th FlorianCassayre 🇫🇷 750 96 10ms 23 Sep 2023 First Prev 526–600 of 2,027 Next Last
