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 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 Mandelbrot 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 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 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 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 Mandelbrot 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 826th catfish000 631 118 14 Sep 2023 827th MeWhenI 🇻🇦 631 151 20 Feb 2023 828th a6166231 🇨🇳 629 92 6 days ago 829th Salutations45 629 95 19 Dec 2024 830th dahrens 626 115 13 May 2021 830th AbelPelser 626 115 2 Jul 2022 830th OppositeShark 626 115 20 Jul 2022 830th adamnielson42 🇺🇸 626 115 1 Jun 2023 830th cingulataluke 626 115 29 Aug 2023 835th johnnythedoggie 626 119 3 Mar 2021 836th itiievskyi 🇺🇦 625 56 5 Jan 2021 836th DialFrost 🇸🇬 625 56 25 Dec 2024 838th msbranicky 625 191 7 Jan 2025 839th 4hg 🇺🇸 623 60 3 Mar 2023 840th MeWhenI 🇻🇦 623 141 10 Sep 2022 841st Shanethegamer 🇺🇸 622 93 25 May 2023 842nd MeWhenI 🇻🇦 621 103 14 Feb 2023 843rd HumanoidCPU 621 136 24 Oct 2024 844th ravnskjaer 🇩🇰 621 220 31 Dec 2024 845th HumanEquivalentUnit 620 88 6 Feb 2022 846th LlamaLad7 🇬🇧 620 116 16 Jan 2021 846th SniperSmiley 🇺🇸 620 116 5 Sep 2022 846th MaxElf999 620 116 28 Sep 2022 846th RyGuy101 620 116 19 Jul 2023 846th anonymaew 620 116 2 Aug 2023 846th resoNathan 620 116 26 Apr 2024 846th swtchblade 620 116 19 Aug 2024 853rd Shanethegamer 🇺🇸 619 193 19 Apr 2022 854th Laksen 🇩🇰 619 216 8 Jul 2021 855th stefangimmillaro 618 143 26 Sep 2022 855th Xwilarg 🇫🇷 618 143 6 Nov 2022 855th Yewzir 🇧🇪 618 143 11 Feb 2024 858th wh3n3v3r 🇨🇿 618 221 8 Nov 2024 859th evnu 617 133 29 Sep 2024 860th mousetail 🇳🇱 617 195 18 Jan 2024 861st j-Ewan 616 194 25 Mar 2022 862nd dsntzn 🇸🇰 615 94 13 Dec 2020 863rd ydevor 🇮🇱 615 117 3 Dec 2020 863rd raymur 615 117 26 Jan 2022 863rd dokutan 615 117 4 Apr 2025 866th sean-niemann 🇺🇸 615 121 7 Jan 2023 867th bac0id 615 222 30 Jun 2024 868th RustemB 🇷🇺 614 57 6 Dec 2020 869th alemelis 610 105 19 Jul 2024 870th wrhm 610 118 12 Dec 2020 870th artieleach 610 118 8 Feb 2021 870th galloj 🇨🇿 610 118 17 Aug 2022 870th glesnick 610 118 18 Aug 2022 874th hemphen 610 145 20 Oct 2022 875th omurakazuaki 🇯🇵 609 95 19 Feb 2021 876th jacklynnepenick 606 56 11 Sep 2021 877th postie77 606 146 21 Dec 2022 877th Shanethegamer 🇺🇸 606 146 26 May 2023 879th Fishron 605 119 24 Oct 2021 879th VilBoub 605 119 17 Apr 2022 879th AlbertCoolGuy 605 119 3 Dec 2022 879th roguh 🇬🇹 605 119 9 Jan 2024 883rd roupiq 🇵🇱 605 123 18 Feb 2024 884th Shanethegamer 🇺🇸 604 226 26 May 2023 885th DialFrost 🇸🇬 604 249 8 Mar 2025 886th SirFireball3521 603 58 23 Mar 2023 887th shaunjc 602 96 10 Jun 2021 887th Giga-Bowser 602 96 3 Jan 2022 887th HumanoidCPU 602 96 28 Feb 2024 890th nullie 602 200 31 Dec 2024 891st tomh1012 602 227 2 Dec 2020 892nd yzhs 🇩🇪 601 60 25 Dec 2020 892nd DaCuteRaccoon 601 60 23 Apr 2022 894th Shanethegamer 🇺🇸 600 169 30 Aug 2024 895th 0xjac 🇨🇭 600 199 3 days ago 896th ThatAlo 599 120 24 Feb 2022 896th MichaelMBradley 🇨🇦 599 120 13 Apr 2022 896th albanian-laundromat 599 120 14 Apr 2025 899th emgordon154 598 252 2 days ago 900th Pena86 595 121 19 Feb 2021 Prev 826–900 of 1,798 Next