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 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 800th HumanoidCPU 636 91 11ms 26 Apr 2024 802nd jtaxen 635 120 134ms 15 Jul 2024 803rd Toanuvo 634 59 33ms 20 Jan 2022 804th Shanethegamer 🇺🇸 633 139 19ms 12 Sep 2022 805th MeWhenI 🇻🇦 633 151 2ms 20 Feb 2023 806th itiievskyi 🇺🇦 632 54 133ms 5 Jan 2021 807th SirBogman 🇺🇸 632 88 474ms 15 Jan 2024 807th m-tkach 🇺🇦 632 88 410ms 20 Jan 2024 807th Babafaba 632 88 407ms 4 Nov 2025 807th ndren 632 88 398ms 15 days ago 811th primo-ppcg 🇹🇭 631 165 442ms 4 Aug 2021 812th btjones0 631 186 167ms 5 Jan 2021 813th jm600 630 93 10ms 17 Apr 2022 813th Kacarott 🇦🇺 630 93 14ms 26 Sep 2023 813th robin-scragg 630 93 11ms 27 Jun 2025 813th qpwoeirut 630 93 10ms 1 Feb 2026 817th johnnythedoggie 630 119 96ms 3 Mar 2021 818th a6166231 🇨🇳 629 92 14ms 5 Jun 2025 819th Salutations45 628 95 2ms 19 Dec 2024 820th dokutan 627 142 402ms 25 Sep 2025 820th amazingalek 🇳🇴 627 142 573ms 11 Jan 2026 822nd msbranicky 627 191 299ms 7 Jan 2025 823rd Laksen 🇩🇰 626 216 25ms 8 Jul 2021 824th 4hg 🇺🇸 624 60 34ms 3 Mar 2023 825th marcin7Cd 624 94 11ms 9 Dec 2020 825th Natanaelel 🇸🇪 624 94 15ms 22 Aug 2022 825th firegene 🇮🇪 624 94 10ms 4 Jan 2023 828th Yewzir 🇧🇪 624 113 5ms 27 Jan 2024 829th MeWhenI 🇻🇦 624 141 3ms 10 Sep 2022 830th klixel 🇨🇦 624 188 168ms 6 Nov 2024 831st Xwilarg 🇫🇷 623 143 417ms 6 Nov 2022 831st Yewzir 🇧🇪 623 143 404ms 11 Feb 2024 833rd CaedenHarper 🇨🇦 623 167 451ms 19 Oct 2025 833rd DialFrost 🇸🇬 623 167 467ms 18 Nov 2025 833rd kmathis22 623 167 593ms 8 Dec 2025 836th HumanEquivalentUnit 621 88 279ms 6 Feb 2022 837th Shanethegamer 🇺🇸 620 193 306ms 19 Apr 2022 838th sean-niemann 🇺🇸 618 121 2ms 7 Jan 2023 839th jascotm 617 95 20ms 6 May 2021 840th j-Ewan 617 194 294ms 25 Mar 2022 841st frankgraziano 617 332 21ms 7 Nov 2025 842nd dsntzn 🇸🇰 616 94 12ms 13 Dec 2020 843rd Apataras 616 169 424ms 26 Jun 2025 844th hemphen 614 145 388ms 20 Oct 2022 844th rifatx 614 145 403ms 22 Jul 2024 844th CaedenHarper 🇨🇦 614 145 396ms 19 Oct 2025 847th DialFrost 🇸🇬 610 56 132ms 25 Dec 2024 848th omurakazuaki 🇯🇵 610 95 11ms 19 Feb 2021 849th postie77 610 146 385ms 21 Dec 2022 849th Shanethegamer 🇺🇸 610 146 392ms 26 May 2023 851st Kaffeleif 608 116 5ms 5 Jan 2024 852nd roupiq 🇵🇱 608 123 1ms 18 Feb 2024 853rd HumanoidCPU 607 136 2,339ms 24 Oct 2024 854th jacklynnepenick 606 56 4ms 11 Sep 2021 855th gastropner 606 167 446ms 6 Jul 2025 856th DialFrost 🇸🇬 606 249 1,521ms 8 Mar 2025 857th MeWhenI 🇻🇦 605 92 444ms 24 May 2024 858th mokymok 🇺🇸 604 97 11ms 23 Jul 2021 858th jacklynnepenick 604 97 13ms 22 Aug 2021 858th SimonSieber 604 97 15ms 15 Dec 2022 858th thehylian 604 97 16ms 17 Sep 2023 858th rsgray 604 97 10ms 6 Jan 2024 858th retrohun 604 97 15ms 7 Dec 2024 864th MeWhenI 🇻🇦 604 103 513ms 14 Feb 2023 865th shaunjc 603 96 10ms 10 Jun 2021 865th Giga-Bowser 603 96 10ms 3 Jan 2022 867th stefangimmillaro 602 82 15ms 28 Oct 2025 868th mousetail 🇳🇱 602 195 160ms 18 Jan 2024 869th 0xjac 🇨🇭 602 199 293ms 9 Jun 2025 870th tigerdan2 🇩🇪 601 173 470ms 30 Nov 2025 871st emgordon154 599 252 8ms 10 Jun 2025 872nd janbehrens 🇩🇪 598 98 15ms 17 Jun 2023 872nd ahmetdemirag 🇨🇾 598 98 11ms 7 Oct 2024 874th Yewzir 🇧🇪 595 148 3ms 29 Mar 2024 875th MeWhenI 🇻🇦 594 101 1,014ms 15 Sep 2025 876th annaproxy 594 150 404ms 5 May 2022 876th arcpolaris 594 150 448ms 13 Nov 2025 878th alemelis 593 105 349ms 19 Jul 2024 879th ludwig-n 592 99 10ms 5 Apr 2021 879th jhpaques 🇫🇷 592 99 11ms 29 Jul 2022 First Prev 801–880 of 2,083 Next Last