Look and Say in Python 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 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 Multitap Input 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 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 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 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 Multitap Input 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 80th HumanoidCPU 690 87 10ms 23 May 2024 80th bizy-coder 690 87 10ms 5 Sep 2024 80th JunkIce 690 87 13ms 3 Dec 2024 84th sisyphus-ppcg 🇦🇺 682 88 15ms 2 Dec 2020 84th kops-cg 682 88 17ms 11 Apr 2021 84th jared-hughes 682 88 15ms 7 Jul 2022 84th bricknellj 682 88 15ms 7 Feb 2023 84th Fracture17 682 88 15ms 12 Apr 2023 84th zacjl 682 88 16ms 19 Apr 2023 84th StefanHabel 🇨🇦 682 88 15ms 17 Sep 2023 84th bzijlema 🇳🇱 682 88 16ms 30 Nov 2023 84th 051 🇸🇬 682 88 14ms 26 Dec 2023 84th FCORMERAIS 682 88 9ms 7 Mar 2024 84th CaedenHarper 🇨🇦 682 88 15ms 2 Aug 2024 84th Bulmenisaurus 682 88 15ms 10 Nov 2024 84th ryyyn 🇺🇸 682 88 15ms 11 Jun 2025 84th edsrzf 🇳🇿 682 88 15ms 12 Jun 2025 84th Lv0Sys 🇵🇱 682 88 16ms 22 Jun 2025 84th xDragoxboi 682 88 15ms 30 Jun 2025 84th blaztoma 🇱🇹 682 88 15ms 1 Oct 2025 84th Babafaba 682 88 16ms 18 Oct 2025 84th ApoChagi 682 88 15ms 18 Oct 2025 103rd stefangimmillaro 674 89 15ms 15 May 2022 103rd jipsong 🇩🇪 674 89 14ms 21 Jul 2024 103rd croc54 674 89 10ms 28 Nov 2024 106th nullie 667 90 15ms 9 Jun 2022 106th FortuiteMan 🇫🇷 667 90 16ms 14 Jul 2025 106th jacekwladzinski 667 90 14ms 4 Oct 2025 109th fourth-bit 659 91 15ms 12 Nov 2022 109th mathisfun271 659 91 15ms 13 Feb 2024 109th cros107 🇦🇺 659 91 16ms 5 days ago 112th 77Tigers 652 92 10ms 19 Feb 2021 112th smartiel 652 92 10ms 18 Sep 2022 112th alexeldridge 652 92 10ms 10 Aug 2024 115th jm600 645 93 10ms 17 Apr 2022 115th Kacarott 🇦🇺 645 93 14ms 26 Sep 2023 115th robin-scragg 645 93 9ms 27 Jun 2025 118th marcin7Cd 638 94 10ms 9 Dec 2020 118th Natanaelel 🇸🇪 638 94 15ms 22 Aug 2022 118th firegene 🇮🇪 638 94 9ms 4 Jan 2023 121st jascotm 632 95 19ms 6 May 2021 122nd mokymok 🇺🇸 619 97 10ms 23 Jul 2021 122nd jacklynnepenick 619 97 12ms 22 Aug 2021 122nd SimonSieber 619 97 15ms 15 Dec 2022 122nd thehylian 619 97 15ms 17 Sep 2023 122nd rsgray 619 97 9ms 6 Jan 2024 122nd retrohun 619 97 14ms 7 Dec 2024 128th janbehrens 🇩🇪 612 98 16ms 17 Jun 2023 128th ahmetdemirag 🇨🇾 612 98 10ms 7 Oct 2024 130th ludwig-n 606 99 10ms 5 Apr 2021 130th jhpaques 🇫🇷 606 99 10ms 29 Jul 2022 130th aksyristos 606 99 10ms 6 Feb 2023 130th TaserTheFox 🇺🇸 606 99 10ms 8 May 2023 130th suwat513 606 99 11ms 19 Jun 2023 130th quimey 606 99 15ms 26 Jun 2023 130th htareque 606 99 10ms 18 Nov 2023 130th RobertHoeh 606 99 11ms 2 Dec 2024 130th andrewjc2000 606 99 10ms 28 Feb 2025 130th cefqrn 606 99 10ms 10 Jul 2025 140th OllieBoyne 🇬🇧 600 100 9ms 17 Sep 2021 140th face0xff 600 100 14ms 19 Oct 2021 140th pascscha 600 100 14ms 28 Mar 2022 140th osmith93 600 100 11ms 28 Jun 2022 140th moustave 600 100 14ms 19 Nov 2024 140th TheZwierzLF 🇵🇱 600 100 10ms 25 May 2025 140th jtaxen 600 100 11ms 15 Oct 2025 147th ehulinsky 🇺🇸 594 101 11ms 10 Nov 2021 147th commandblockguy 🇺🇸 594 101 14ms 17 Nov 2023 147th hellwue 594 101 11ms 21 Jun 2024 147th hiichbindermax 594 101 10ms 21 Jun 2024 147th souta-1326 594 101 15ms 1 Apr 2025 152nd AkashTandon167 588 102 11ms 2 Dec 2020 152nd abba23 588 102 10ms 13 Jun 2021 152nd olavaga 588 102 10ms 15 Aug 2021 152nd Anonymousellama21 588 102 14ms 15 Jun 2022 152nd Mikey-Beep 🇬🇧 588 102 12ms 17 Jun 2022 152nd grave367 588 102 11ms 5 Mar 2023 152nd msbranicky 588 102 12ms 10 Aug 2023 152nd m42km 588 102 13ms 25 Nov 2023 152nd eddvrs 588 102 10ms 22 Dec 2023 First Prev 81–160 of 408 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