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 799th cros107 🇦🇺 644 91 17ms 1 Jan 2026 802nd HumanoidCPU 639 87 418ms 23 May 2024 802nd JunkIce 639 87 420ms 3 Dec 2024 804th 77Tigers 637 92 10ms 19 Feb 2021 804th smartiel 637 92 11ms 18 Sep 2022 804th alexeldridge 637 92 10ms 10 Aug 2024 807th Shanethegamer 🇺🇸 636 91 10ms 26 Apr 2022 807th HumanoidCPU 636 91 10ms 26 Apr 2024 809th jtaxen 635 120 134ms 15 Jul 2024 810th Toanuvo 634 59 33ms 20 Jan 2022 811th Shanethegamer 🇺🇸 633 139 19ms 12 Sep 2022 812th MeWhenI 🇻🇦 633 151 2ms 20 Feb 2023 813th itiievskyi 🇺🇦 632 54 133ms 5 Jan 2021 814th SirBogman 🇺🇸 632 88 474ms 15 Jan 2024 814th m-tkach 🇺🇦 632 88 410ms 20 Jan 2024 814th Babafaba 632 88 407ms 4 Nov 2025 814th ndren 632 88 398ms 20 days ago 818th primo-ppcg 🇹🇭 631 165 442ms 4 Aug 2021 819th btjones0 631 186 167ms 5 Jan 2021 820th jm600 630 93 10ms 17 Apr 2022 820th Kacarott 🇦🇺 630 93 14ms 26 Sep 2023 820th robin-scragg 630 93 11ms 27 Jun 2025 820th qpwoeirut 630 93 10ms 1 Feb 2026 824th johnnythedoggie 630 119 96ms 3 Mar 2021 825th a6166231 🇨🇳 629 92 9ms 5 Jun 2025 826th Salutations45 628 95 2ms 19 Dec 2024 827th dokutan 627 142 402ms 25 Sep 2025 827th amazingalek 🇳🇴 627 142 465ms 11 Jan 2026 829th msbranicky 627 191 299ms 7 Jan 2025 830th Laksen 🇩🇰 626 216 25ms 8 Jul 2021 831st Yewzir 🇧🇪 625 113 7ms 27 Jan 2024 832nd 4hg 🇺🇸 624 60 34ms 3 Mar 2023 833rd marcin7Cd 624 94 11ms 9 Dec 2020 833rd Natanaelel 🇸🇪 624 94 15ms 22 Aug 2022 833rd firegene 🇮🇪 624 94 10ms 4 Jan 2023 836th MeWhenI 🇻🇦 624 141 3ms 10 Sep 2022 837th klixel 🇨🇦 624 188 168ms 6 Nov 2024 838th Xwilarg 🇫🇷 623 143 406ms 6 Nov 2022 838th Yewzir 🇧🇪 623 143 389ms 11 Feb 2024 840th CaedenHarper 🇨🇦 623 167 451ms 19 Oct 2025 840th DialFrost 🇸🇬 623 167 467ms 18 Nov 2025 840th kmathis22 623 167 593ms 8 Dec 2025 843rd HumanEquivalentUnit 622 88 267ms 6 Feb 2022 844th Shanethegamer 🇺🇸 620 193 306ms 19 Apr 2022 845th sean-niemann 🇺🇸 618 121 2ms 7 Jan 2023 846th jascotm 617 95 20ms 6 May 2021 847th j-Ewan 617 194 294ms 25 Mar 2022 848th frankgraziano 617 332 21ms 7 Nov 2025 849th dsntzn 🇸🇰 616 94 9ms 13 Dec 2020 850th Apataras 616 169 424ms 26 Jun 2025 851st hemphen 614 145 371ms 20 Oct 2022 851st rifatx 614 145 403ms 22 Jul 2024 851st CaedenHarper 🇨🇦 614 145 392ms 19 Oct 2025 854th DialFrost 🇸🇬 610 56 132ms 25 Dec 2024 855th omurakazuaki 🇯🇵 610 95 10ms 19 Feb 2021 856th postie77 610 146 383ms 21 Dec 2022 856th Shanethegamer 🇺🇸 610 146 392ms 26 May 2023 858th Kaffeleif 609 116 6ms 5 Jan 2024 859th roupiq 🇵🇱 608 123 1ms 18 Feb 2024 860th HumanoidCPU 608 136 3,041ms 24 Oct 2024 861st jacklynnepenick 606 56 4ms 11 Sep 2021 862nd gastropner 606 167 446ms 6 Jul 2025 863rd DialFrost 🇸🇬 606 249 1,417ms 8 Mar 2025 864th MeWhenI 🇻🇦 605 92 444ms 24 May 2024 865th mokymok 🇺🇸 604 97 11ms 23 Jul 2021 865th jacklynnepenick 604 97 13ms 22 Aug 2021 865th SimonSieber 604 97 15ms 15 Dec 2022 865th thehylian 604 97 16ms 17 Sep 2023 865th rsgray 604 97 10ms 6 Jan 2024 865th retrohun 604 97 15ms 7 Dec 2024 871st MeWhenI 🇻🇦 604 103 513ms 14 Feb 2023 872nd shaunjc 603 96 9ms 10 Jun 2021 872nd Giga-Bowser 603 96 9ms 3 Jan 2022 874th stefangimmillaro 602 82 15ms 28 Oct 2025 875th mousetail 🇳🇱 602 195 160ms 18 Jan 2024 876th 0xjac 🇨🇭 602 199 293ms 9 Jun 2025 877th tigerdan2 🇩🇪 601 173 470ms 30 Nov 2025 878th emgordon154 599 252 8ms 10 Jun 2025 879th janbehrens 🇩🇪 598 98 15ms 17 Jun 2023 879th ahmetdemirag 🇨🇾 598 98 11ms 7 Oct 2024 First Prev 801–880 of 2,089 Next Last