Look and Say in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 523rd FortuiteMan 761 76 14 Jul 2025 527th RaBa21 🇭🇺 761 77 14 days ago 528th Alex-x90 🇺🇸 760 133 13 Apr 2023 529th ovs-code 🇩🇪 759 198 30 Jan 2025 530th emgordon154 757 37 22 Apr 2025 531st retrohun 755 102 9 Nov 2022 532nd primo-ppcg 🇹🇭 755 112 1 May 2023 533rd guliyevemil1 🇦🇿 754 101 31 Jan 2021 533rd cipharius 754 101 6 Feb 2021 533rd YAJUE114514 754 101 17 days ago 536th roupiq 🇵🇱 754 134 18 Feb 2024 537th DaCuteRaccoon 753 65 23 Apr 2022 538th typeswitch-dev 🇵🇹 753 114 24 Jul 2023 539th olleicua 🇺🇸 752 77 20 Jan 2024 540th jipsong 🇩🇪 752 91 12 Mar 2024 541st jared-hughes 752 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569th JohandeRuiter 🇳🇱 739 101 24 Nov 2023 570th wiebecommajonas 739 103 30 Nov 2022 571st albanian-laundromat 738 119 19 Jun 2025 572nd emplv 🇱🇻 738 162 18 Jan 2022 573rd GolfingSuccess 🇬🇷 737 38 22 Jul 2022 573rd GrayJoKing 🇦🇺 737 38 31 Jul 2022 573rd AlephSquirrel 737 38 2 Jul 2023 576th Shanethegamer 🇺🇸 734 130 26 May 2023 577th MeWhenI 🇻🇦 733 48 16 Apr 2023 577th DialFrost 🇸🇬 733 48 12 Jan 2025 579th Protothor 733 79 25 days ago 580th enbyte 732 80 9 Dec 2023 581st SmileTheory 731 102 7 Jan 2021 581st xsot 🇸🇬 731 102 22 Jul 2024 583rd Shanethegamer 🇺🇸 730 113 21 Jun 2024 584th Shanethegamer 🇺🇸 730 206 25 Jan 2025 585th revlayle 🇺🇸 723 123 21 Nov 2021 586th not-optikk 🇺🇸 723 132 1 Dec 2020 587th h3ra993huskp 🇯🇵 723 189 12 Feb 2024 588th 4hg 🇺🇸 720 68 17 Oct 2022 589th pschmid0 🇺🇸 720 97 1 Oct 2022 590th SirBogman 🇺🇸 718 39 12 Sep 2022 591st janbehrens 🇩🇪 718 49 17 Jan 2021 592nd jakzo 714 81 5 Sep 2021 593rd yzhs 🇩🇪 714 82 25 Dec 2020 593rd 2011-Chan-Ethan 714 82 9 Jul 2023 595th marcin7Cd 714 142 8 Feb 2021 596th Yewzir 🇧🇪 712 78 15 Jan 2024 596th AlephSquirrel 712 78 16 Jan 2024 598th JRaspass 🇬🇧 711 48 4 Dec 2020 599th HallMatthew314 711 107 18 Jan 2022 599th JoaoFelipe3 711 107 14 Jan 2024 Prev 526–600 of 1,886 Next