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 Mandelbrot 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 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 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 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 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 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 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 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 825th Yewzir 🇧🇪 640 102 5 Feb 2024 825th snoozingnewt 🇺🇸 640 102 11 Feb 2024 828th klixel 🇨🇦 640 188 6 Nov 2024 829th jiaminglimjm 🇲🇾 637 113 6 Jan 2021 829th mothcolada 🇺🇸 637 113 21 Apr 2021 829th NicoAdams 637 113 5 Jan 2022 829th martinnorling 🇸🇪 637 113 21 Feb 2022 829th jfallon1997 637 113 8 Aug 2022 829th RandGuy 637 113 22 Nov 2022 829th jacksonhenry3 637 113 2 Dec 2022 829th badboj40 637 113 26 Dec 2022 829th Techdude01 637 113 14 Feb 2023 829th 2011-Chan-Ethan 637 113 9 Jul 2023 829th yokasuretsu 637 113 9 Jan 2025 829th Pyroan 637 113 25 Feb 2025 841st BBoehm 🇩🇪 636 55 12 Feb 2021 842nd jtaxen 634 120 15 Jul 2024 843rd Toanuvo 633 59 20 Jan 2022 844th janbehrens 🇩🇪 633 216 8 Jan 2021 845th Shanethegamer 🇺🇸 632 139 12 Sep 2022 846th MeWhenI 🇻🇦 632 151 20 Feb 2023 847th geofft 631 114 10 Dec 2020 847th j-Ewan 631 114 11 Mar 2022 847th 40fied4t 631 114 17 May 2025 850th 09cf 631 118 14 Sep 2023 851st a6166231 🇨🇳 629 92 5 Jun 2025 852nd Salutations45 629 95 19 Dec 2024 853rd dahrens 626 115 13 May 2021 853rd AbelPelser 626 115 2 Jul 2022 853rd OppositeShark 626 115 20 Jul 2022 853rd adamnielson42 🇺🇸 626 115 1 Jun 2023 853rd cingulataluke 626 115 29 Aug 2023 858th johnnythedoggie 626 119 3 Mar 2021 859th msbranicky 626 191 7 Jan 2025 860th itiievskyi 🇺🇦 625 56 5 Jan 2021 860th DialFrost 🇸🇬 625 56 25 Dec 2024 862nd 4hg 🇺🇸 623 60 3 Mar 2023 863rd MeWhenI 🇻🇦 623 141 10 Sep 2022 864th Shanethegamer 🇺🇸 622 93 25 May 2023 865th HumanoidCPU 622 136 24 Oct 2024 866th MeWhenI 🇻🇦 621 103 14 Feb 2023 867th Xwilarg 🇫🇷 621 143 6 Nov 2022 867th Yewzir 🇧🇪 621 143 11 Feb 2024 869th Laksen 🇩🇰 621 216 8 Jul 2021 870th ravnskjaer 🇩🇰 621 220 31 Dec 2024 871st HumanEquivalentUnit 620 88 6 Feb 2022 872nd LlamaLad7 🇬🇧 620 116 16 Jan 2021 872nd SniperSmiley 🇺🇸 620 116 5 Sep 2022 872nd MaxElf999 620 116 28 Sep 2022 872nd RyGuy101 620 116 19 Jul 2023 872nd anonymaew 620 116 2 Aug 2023 872nd resoNathan 620 116 26 Apr 2024 872nd swtchblade 620 116 19 Aug 2024 879th Shanethegamer 🇺🇸 620 193 19 Apr 2022 880th wh3n3v3r 🇨🇿 618 221 8 Nov 2024 881st mousetail 🇳🇱 617 195 18 Jan 2024 882nd dsntzn 🇸🇰 616 94 13 Dec 2020 883rd j-Ewan 616 194 25 Mar 2022 884th bac0id 616 222 30 Jun 2024 885th ydevor 🇮🇱 615 117 3 Dec 2020 885th raymur 615 117 26 Jan 2022 885th dokutan 615 117 4 Apr 2025 888th sean-niemann 🇺🇸 615 121 7 Jan 2023 889th RustemB 🇷🇺 614 57 6 Dec 2020 890th hemphen 613 145 20 Oct 2022 890th rifatx 613 145 22 Jul 2024 892nd alemelis 610 105 19 Jul 2024 893rd wrhm 610 118 12 Dec 2020 893rd artieleach 610 118 8 Feb 2021 893rd galloj 🇨🇿 610 118 17 Aug 2022 893rd glesnick 610 118 18 Aug 2022 897th omurakazuaki 🇯🇵 609 95 19 Feb 2021 898th postie77 608 146 21 Dec 2022 898th Shanethegamer 🇺🇸 608 146 26 May 2023 900th jacklynnepenick 606 56 11 Sep 2021 Prev 826–900 of 1,833 Next
