Look and Say in all languages in chars. 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 Chars Time Submitted 801st primo-ppcg 🇹🇭 631 165 457ms 4 Aug 2021 802nd MeWhenI 🇻🇦 631 355 67ms 15 Jul 2021 803rd jm600 630 93 14ms 17 Apr 2022 803rd Kacarott 🇦🇺 630 93 16ms 26 Sep 2023 803rd robin-scragg 630 93 11ms 27 Jun 2025 803rd qpwoeirut 630 93 10ms 9 days ago 807th johnnythedoggie 630 119 90ms 3 Mar 2021 808th btjones0 630 186 159ms 5 Jan 2021 809th a6166231 🇨🇳 629 92 14ms 5 Jun 2025 810th Salutations45 629 95 2ms 19 Dec 2024 811th dokutan 627 142 429ms 25 Sep 2025 811th amazingalek 🇳🇴 627 142 427ms 11 Jan 2026 813th msbranicky 627 191 315ms 7 Jan 2025 814th Laksen 🇩🇰 626 216 25ms 8 Jul 2021 815th 4hg 🇺🇸 624 60 34ms 3 Mar 2023 816th marcin7Cd 624 94 11ms 9 Dec 2020 816th Natanaelel 🇸🇪 624 94 15ms 22 Aug 2022 816th firegene 🇮🇪 624 94 10ms 4 Jan 2023 819th Yewzir 🇧🇪 624 113 5ms 27 Jan 2024 820th MeWhenI 🇻🇦 624 141 3ms 10 Sep 2022 821st Xwilarg 🇫🇷 623 143 417ms 6 Nov 2022 821st Yewzir 🇧🇪 623 143 409ms 11 Feb 2024 823rd CaedenHarper 🇨🇦 623 167 451ms 19 Oct 2025 823rd DialFrost 🇸🇬 623 167 467ms 18 Nov 2025 823rd kmathis22 623 167 593ms 8 Dec 2025 826th klixel 🇨🇦 623 188 166ms 6 Nov 2024 827th HumanEquivalentUnit 621 88 267ms 6 Feb 2022 828th Shanethegamer 🇺🇸 620 193 272ms 19 Apr 2022 829th sean-niemann 🇺🇸 618 121 2ms 7 Jan 2023 830th jascotm 617 95 20ms 6 May 2021 831st j-Ewan 617 194 269ms 25 Mar 2022 832nd frankgraziano 617 332 21ms 7 Nov 2025 833rd dsntzn 🇸🇰 616 94 10ms 13 Dec 2020 834th Apataras 616 169 424ms 26 Jun 2025 835th hemphen 614 145 393ms 20 Oct 2022 835th rifatx 614 145 427ms 22 Jul 2024 835th CaedenHarper 🇨🇦 614 145 398ms 19 Oct 2025 838th DialFrost 🇸🇬 610 56 111ms 25 Dec 2024 839th omurakazuaki 🇯🇵 610 95 10ms 19 Feb 2021 840th postie77 610 146 412ms 21 Dec 2022 840th Shanethegamer 🇺🇸 610 146 421ms 26 May 2023 842nd Kaffeleif 608 116 6ms 5 Jan 2024 843rd roupiq 🇵🇱 608 123 1ms 18 Feb 2024 844th jacklynnepenick 606 56 4ms 11 Sep 2021 845th HumanoidCPU 606 136 2,339ms 24 Oct 2024 846th gastropner 606 167 407ms 6 Jul 2025 847th DialFrost 🇸🇬 606 249 1,409ms 8 Mar 2025 848th MeWhenI 🇻🇦 604 92 513ms 24 May 2024 849th mokymok 🇺🇸 604 97 12ms 23 Jul 2021 849th jacklynnepenick 604 97 13ms 22 Aug 2021 849th SimonSieber 604 97 17ms 15 Dec 2022 849th thehylian 604 97 16ms 17 Sep 2023 849th rsgray 604 97 10ms 6 Jan 2024 849th retrohun 604 97 15ms 7 Dec 2024 855th MeWhenI 🇻🇦 604 103 531ms 14 Feb 2023 856th shaunjc 603 96 9ms 10 Jun 2021 856th Giga-Bowser 603 96 10ms 3 Jan 2022 858th 0xjac 🇨🇭 602 199 282ms 9 Jun 2025 859th stefangimmillaro 601 82 15ms 28 Oct 2025 860th tigerdan2 🇩🇪 601 173 470ms 30 Nov 2025 861st mousetail 🇳🇱 601 195 154ms 18 Jan 2024 862nd emgordon154 599 252 8ms 10 Jun 2025 863rd janbehrens 🇩🇪 598 98 21ms 17 Jun 2023 863rd ahmetdemirag 🇨🇾 598 98 11ms 7 Oct 2024 865th Yewzir 🇧🇪 595 148 3ms 29 Mar 2024 866th annaproxy 594 150 419ms 5 May 2022 866th arcpolaris 594 150 460ms 13 Nov 2025 868th alemelis 593 105 369ms 19 Jul 2024 869th ludwig-n 592 99 10ms 5 Apr 2021 869th jhpaques 🇫🇷 592 99 11ms 29 Jul 2022 869th aksyristos 592 99 11ms 6 Feb 2023 869th TaserTheFox 🇺🇸 592 99 12ms 8 May 2023 869th suwat513 592 99 11ms 19 Jun 2023 869th quimey 592 99 17ms 26 Jun 2023 869th htareque 592 99 11ms 18 Nov 2023 869th RobertHoeh 592 99 11ms 2 Dec 2024 869th andrewjc2000 592 99 10ms 28 Feb 2025 869th cefqrn 592 99 10ms 10 Jul 2025 869th SectorCorruptor 592 99 11ms 8 days ago 880th MeWhenI 🇻🇦 592 101 1,014ms 15 Sep 2025 First Prev 801–880 of 2,061 Next Last