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 524th biocommando 🇫🇮 761 76 9 Aug 2023 524th FortuiteMan 761 76 14 Jul 2025 528th RaBa21 🇭🇺 761 77 16 days ago 529th Alex-x90 🇺🇸 760 133 13 Apr 2023 530th ovs-code 🇩🇪 759 198 30 Jan 2025 531st emgordon154 757 37 22 Apr 2025 532nd primo-ppcg 🇹🇭 757 112 1 May 2023 533rd retrohun 755 102 9 Nov 2022 534th guliyevemil1 🇦🇿 754 101 31 Jan 2021 534th cipharius 754 101 6 Feb 2021 534th YAJUE114514 754 101 18 days ago 537th roupiq 🇵🇱 754 134 18 Feb 2024 538th DaCuteRaccoon 753 65 23 Apr 2022 539th typeswitch-dev 🇵🇹 753 114 24 Jul 2023 540th olleicua 🇺🇸 752 77 20 Jan 2024 541st jipsong 🇩🇪 752 91 12 Mar 2024 542nd sean-niemann 🇺🇸 752 93 4 Nov 2023 542nd targrik 752 93 12 days ago 544th jared-hughes 752 127 6 Mar 2022 545th RYNO8 751 78 27 Aug 2021 545th jmerle 🇳🇱 751 78 16 Feb 2023 545th Yewzir 🇧🇪 751 78 16 Apr 2023 545th AlephSquirrel 751 78 1 Jul 2023 545th Artemis21 🇬🇧 751 78 21 Jan 2025 550th Re-Adventures 🇮🇳 750 127 22 Dec 2023 551st JDiLenarda 🇫🇷 750 146 11 Nov 2023 552nd ovs-code 🇩🇪 749 94 11 Dec 2023 553rd Natanaelel 🇸🇪 748 47 25 Aug 2021 554th emgordon154 747 160 17 Jan 2025 555th strout 746 102 24 Aug 2022 555th the-zammers 746 102 1 Oct 2023 557th Yewzir 🇧🇪 745 107 9 Mar 2024 558th janbehrens 🇩🇪 744 94 2 Dec 2020 558th josh-h-90 744 94 7 Oct 2022 558th emplv 🇱🇻 744 94 3 Oct 2023 558th DialFrost 🇸🇬 744 94 15 Nov 2023 562nd janAkali 🇷🇺 744 111 3 Sep 2024 563rd lynn 744 162 26 Feb 2025 564th Bonjour27891 🇻🇳 742 79 10 Apr 2022 564th rollershutter 742 79 11 Jul 2023 564th SB-945 742 79 23 Feb 2024 564th elgan65536 742 79 30 Mar 2024 568th synt7x 🇺🇸 741 129 12 days ago 569th KatieLG 🇬🇧 740 75 28 Oct 2024 570th JohandeRuiter 🇳🇱 739 101 24 Nov 2023 571st wiebecommajonas 739 103 30 Nov 2022 572nd albanian-laundromat 739 119 19 Jun 2025 573rd emplv 🇱🇻 738 162 18 Jan 2022 574th GolfingSuccess 🇬🇷 737 38 22 Jul 2022 574th GrayJoKing 🇦🇺 737 38 31 Jul 2022 574th AlephSquirrel 737 38 2 Jul 2023 577th Shanethegamer 🇺🇸 735 130 26 May 2023 578th MeWhenI 🇻🇦 733 48 16 Apr 2023 578th DialFrost 🇸🇬 733 48 12 Jan 2025 580th Protothor 733 79 26 days ago 581st enbyte 732 80 9 Dec 2023 582nd SmileTheory 731 102 7 Jan 2021 582nd xsot 🇸🇬 731 102 22 Jul 2024 584th Shanethegamer 🇺🇸 731 113 21 Jun 2024 585th Shanethegamer 🇺🇸 730 206 25 Jan 2025 586th not-optikk 🇺🇸 724 132 1 Dec 2020 587th revlayle 🇺🇸 723 123 21 Nov 2021 588th h3ra993huskp 🇯🇵 723 189 12 Feb 2024 589th pschmid0 🇺🇸 721 97 1 Oct 2022 590th 4hg 🇺🇸 720 68 17 Oct 2022 591st SirBogman 🇺🇸 718 39 12 Sep 2022 592nd janbehrens 🇩🇪 718 49 17 Jan 2021 593rd jakzo 714 81 5 Sep 2021 594th yzhs 🇩🇪 714 82 25 Dec 2020 594th 2011-Chan-Ethan 714 82 9 Jul 2023 596th marcin7Cd 714 142 8 Feb 2021 597th Yewzir 🇧🇪 712 78 15 Jan 2024 597th AlephSquirrel 712 78 16 Jan 2024 599th Shanethegamer 🇺🇸 712 99 18 Dec 2023 600th JRaspass 🇬🇧 711 48 4 Dec 2020 Prev 526–600 of 1,915 Next