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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL 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 ><> ALGOL 68 ArkScript 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 APL 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 79th jakobkordez 🇸🇮 706 85 12ms 20 Oct 2022 79th HelloGravity 706 85 11ms 29 Jul 2023 83rd davecame 698 86 12ms 29 Feb 2024 83rd Googolplexo 🇷🇺 698 86 12ms 26 Mar 2026 85th lynn 690 87 14ms 7 Apr 2021 85th HumanoidCPU 690 87 11ms 23 May 2024 85th bizy-coder 690 87 12ms 5 Sep 2024 85th JunkIce 690 87 10ms 3 Dec 2024 89th sisyphus-ppcg 🇦🇺 682 88 15ms 2 Dec 2020 89th kops-cg 682 88 17ms 11 Apr 2021 89th jared-hughes 682 88 17ms 7 Jul 2022 89th bricknellj 682 88 23ms 7 Feb 2023 89th Fracture17 682 88 16ms 12 Apr 2023 89th zacjl 682 88 21ms 19 Apr 2023 89th StefanHabel 🇨🇦 682 88 16ms 17 Sep 2023 89th bzijlema 🇳🇱 682 88 16ms 30 Nov 2023 89th 051 🇸🇬 682 88 19ms 26 Dec 2023 89th FCORMERAIS 682 88 11ms 7 Mar 2024 89th CaedenHarper 🇨🇦 682 88 17ms 2 Aug 2024 89th Bulmenisaurus 682 88 16ms 10 Nov 2024 89th ryyyn 🇺🇸 682 88 17ms 11 Jun 2025 89th edsrzf 🇳🇿 682 88 16ms 12 Jun 2025 89th Lv0Sys 🇵🇱 682 88 17ms 22 Jun 2025 89th xDragoxboi 682 88 17ms 30 Jun 2025 89th blaztoma 🇱🇹 682 88 16ms 1 Oct 2025 89th Babafaba 682 88 17ms 18 Oct 2025 89th ApoChagi 682 88 16ms 18 Oct 2025 89th admp 682 88 18ms 9 Feb 2026 89th scpchicken 🇵🇼 682 88 21ms 23 days ago 89th vang1ong7ang 682 88 16ms 14 hours ago 111th stefangimmillaro 674 89 16ms 15 May 2022 111th jipsong 🇩🇪 674 89 15ms 21 Jul 2024 111th croc54 674 89 11ms 28 Nov 2024 111th phSHARP 674 89 17ms 23 days ago 111th madex 🇩🇪 674 89 44ms 19 days ago 116th nullie 667 90 19ms 9 Jun 2022 116th FortuiteMan 🇫🇷 667 90 15ms 14 Jul 2025 116th jacekwladzinski 667 90 17ms 4 Oct 2025 116th TheSecondComing123 667 90 18ms 4 Feb 2026 120th fourth-bit 659 91 17ms 12 Nov 2022 120th mathisfun271 659 91 16ms 13 Feb 2024 120th cros107 🇦🇺 659 91 19ms 1 Jan 2026 123rd 77Tigers 652 92 12ms 19 Feb 2021 123rd smartiel 652 92 11ms 18 Sep 2022 123rd alexeldridge 652 92 10ms 10 Aug 2024 126th jm600 645 93 12ms 17 Apr 2022 126th Kacarott 🇦🇺 645 93 15ms 26 Sep 2023 126th robin-scragg 645 93 10ms 27 Jun 2025 126th qpwoeirut 645 93 11ms 1 Feb 2026 130th marcin7Cd 638 94 11ms 9 Dec 2020 130th Natanaelel 🇸🇪 638 94 16ms 22 Aug 2022 130th firegene 🇮🇪 638 94 12ms 4 Jan 2023 133rd jascotm 632 95 23ms 6 May 2021 134th mokymok 🇺🇸 619 97 10ms 23 Jul 2021 134th jacklynnepenick 619 97 13ms 22 Aug 2021 134th SimonSieber 619 97 17ms 15 Dec 2022 134th thehylian 619 97 17ms 17 Sep 2023 134th rsgray 619 97 12ms 6 Jan 2024 134th retrohun 619 97 17ms 7 Dec 2024 140th janbehrens 🇩🇪 612 98 17ms 17 Jun 2023 140th ahmetdemirag 🇨🇾 612 98 12ms 7 Oct 2024 142nd ludwig-n 606 99 11ms 5 Apr 2021 142nd jhpaques 🇫🇷 606 99 12ms 29 Jul 2022 142nd aksyristos 606 99 11ms 6 Feb 2023 142nd TaserTheFox 🇺🇸 606 99 11ms 8 May 2023 142nd suwat513 606 99 12ms 19 Jun 2023 142nd quimey 606 99 17ms 26 Jun 2023 142nd htareque 606 99 11ms 18 Nov 2023 142nd RobertHoeh 606 99 11ms 2 Dec 2024 142nd andrewjc2000 606 99 12ms 28 Feb 2025 142nd cefqrn 606 99 11ms 10 Jul 2025 142nd SectorCorruptor 606 99 11ms 3 Feb 2026 142nd Mikey-Beep 🇬🇧 606 99 11ms 7 days ago 142nd zgialor-lab 606 99 11ms 5 days ago 155th OllieBoyne 🇬🇧 600 100 11ms 17 Sep 2021 155th face0xff 600 100 22ms 19 Oct 2021 155th pascscha 600 100 16ms 28 Mar 2022 155th osmith93 600 100 12ms 28 Jun 2022 155th moustave 600 100 15ms 19 Nov 2024 155th TheZwierzLF 🇵🇱 600 100 12ms 25 May 2025 First Prev 81–160 of 421 Next Last