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 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 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 801st HumanoidCPU 639 87 418ms 23 May 2024 801st JunkIce 639 87 420ms 3 Dec 2024 803rd 77Tigers 637 92 10ms 19 Feb 2021 803rd smartiel 637 92 11ms 18 Sep 2022 803rd alexeldridge 637 92 10ms 10 Aug 2024 806th Shanethegamer 🇺🇸 636 91 10ms 26 Apr 2022 806th HumanoidCPU 636 91 10ms 26 Apr 2024 808th jtaxen 635 120 134ms 15 Jul 2024 809th Toanuvo 634 59 33ms 20 Jan 2022 810th Shanethegamer 🇺🇸 633 139 19ms 12 Sep 2022 811th MeWhenI 🇻🇦 633 151 2ms 20 Feb 2023 812th itiievskyi 🇺🇦 632 54 133ms 5 Jan 2021 813th SirBogman 🇺🇸 632 88 474ms 15 Jan 2024 813th m-tkach 🇺🇦 632 88 410ms 20 Jan 2024 813th Babafaba 632 88 407ms 4 Nov 2025 813th ndren 632 88 398ms 19 days ago 817th primo-ppcg 🇹🇭 631 165 442ms 4 Aug 2021 818th btjones0 631 186 167ms 5 Jan 2021 819th jm600 630 93 10ms 17 Apr 2022 819th Kacarott 🇦🇺 630 93 14ms 26 Sep 2023 819th robin-scragg 630 93 11ms 27 Jun 2025 819th qpwoeirut 630 93 10ms 1 Feb 2026 823rd johnnythedoggie 630 119 96ms 3 Mar 2021 824th a6166231 🇨🇳 629 92 9ms 5 Jun 2025 825th Salutations45 628 95 2ms 19 Dec 2024 826th dokutan 627 142 402ms 25 Sep 2025 826th amazingalek 🇳🇴 627 142 465ms 11 Jan 2026 828th msbranicky 627 191 299ms 7 Jan 2025 829th Laksen 🇩🇰 626 216 25ms 8 Jul 2021 830th Yewzir 🇧🇪 625 113 7ms 27 Jan 2024 831st 4hg 🇺🇸 624 60 34ms 3 Mar 2023 832nd marcin7Cd 624 94 11ms 9 Dec 2020 832nd Natanaelel 🇸🇪 624 94 15ms 22 Aug 2022 832nd firegene 🇮🇪 624 94 10ms 4 Jan 2023 835th MeWhenI 🇻🇦 624 141 3ms 10 Sep 2022 836th klixel 🇨🇦 624 188 168ms 6 Nov 2024 837th Xwilarg 🇫🇷 623 143 406ms 6 Nov 2022 837th Yewzir 🇧🇪 623 143 389ms 11 Feb 2024 839th CaedenHarper 🇨🇦 623 167 451ms 19 Oct 2025 839th DialFrost 🇸🇬 623 167 467ms 18 Nov 2025 839th kmathis22 623 167 593ms 8 Dec 2025 842nd HumanEquivalentUnit 622 88 267ms 6 Feb 2022 843rd Shanethegamer 🇺🇸 620 193 306ms 19 Apr 2022 844th sean-niemann 🇺🇸 618 121 2ms 7 Jan 2023 845th jascotm 617 95 20ms 6 May 2021 846th j-Ewan 617 194 294ms 25 Mar 2022 847th frankgraziano 617 332 21ms 7 Nov 2025 848th dsntzn 🇸🇰 616 94 9ms 13 Dec 2020 849th Apataras 616 169 424ms 26 Jun 2025 850th hemphen 614 145 371ms 20 Oct 2022 850th rifatx 614 145 403ms 22 Jul 2024 850th CaedenHarper 🇨🇦 614 145 392ms 19 Oct 2025 853rd DialFrost 🇸🇬 610 56 132ms 25 Dec 2024 854th omurakazuaki 🇯🇵 610 95 10ms 19 Feb 2021 855th postie77 610 146 383ms 21 Dec 2022 855th Shanethegamer 🇺🇸 610 146 392ms 26 May 2023 857th Kaffeleif 609 116 6ms 5 Jan 2024 858th roupiq 🇵🇱 608 123 1ms 18 Feb 2024 859th HumanoidCPU 608 136 3,041ms 24 Oct 2024 860th jacklynnepenick 606 56 4ms 11 Sep 2021 861st gastropner 606 167 446ms 6 Jul 2025 862nd DialFrost 🇸🇬 606 249 1,417ms 8 Mar 2025 863rd MeWhenI 🇻🇦 605 92 444ms 24 May 2024 864th mokymok 🇺🇸 604 97 11ms 23 Jul 2021 864th jacklynnepenick 604 97 13ms 22 Aug 2021 864th SimonSieber 604 97 15ms 15 Dec 2022 864th thehylian 604 97 16ms 17 Sep 2023 864th rsgray 604 97 10ms 6 Jan 2024 864th retrohun 604 97 15ms 7 Dec 2024 870th MeWhenI 🇻🇦 604 103 513ms 14 Feb 2023 871st shaunjc 603 96 9ms 10 Jun 2021 871st Giga-Bowser 603 96 9ms 3 Jan 2022 873rd stefangimmillaro 602 82 15ms 28 Oct 2025 874th mousetail 🇳🇱 602 195 160ms 18 Jan 2024 875th 0xjac 🇨🇭 602 199 293ms 9 Jun 2025 876th tigerdan2 🇩🇪 601 173 470ms 30 Nov 2025 877th emgordon154 599 252 8ms 10 Jun 2025 878th janbehrens 🇩🇪 598 98 15ms 17 Jun 2023 878th ahmetdemirag 🇨🇾 598 98 11ms 7 Oct 2024 880th Yewzir 🇧🇪 595 148 3ms 29 Mar 2024 First Prev 801–880 of 2,087 Next Last