Catalan’s Constant 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 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 76th GrayJoKing 🇦🇺 917 88 1 Nov 2023 77th Lydxn 🇨🇦 915 85 15 Jan 2022 78th ovs-code 🇩🇪 914 74 5 Jan 2025 79th Lydxn 🇨🇦 914 123 21 Jan 2022 80th primo-ppcg 🇹🇭 912 103 16 Apr 2025 81st primo-ppcg 🇹🇭 912 114 16 Jan 2022 82nd sean-niemann 🇺🇸 910 101 40 hours ago 83rd ovs-code 🇩🇪 909 109 21 Jul 2024 84th GrayJoKing 🇦🇺 908 77 13 Sep 2024 85th primo-ppcg 🇹🇭 907 106 4 Aug 2023 86th primo-ppcg 🇹🇭 907 121 6 Feb 2023 87th primo-ppcg 🇹🇭 907 128 22 Jan 2022 88th primo-ppcg 🇹🇭 907 186 20 Jan 2022 88th Lydxn 🇨🇦 907 186 21 Jan 2022 90th primo-ppcg 🇹🇭 906 154 20 Jan 2022 91st primo-ppcg 🇹🇭 905 86 14 Jan 2022 92nd JayXon 🇺🇸 905 110 22 Dec 2024 93rd nwellnhof 🇩🇪 900 52 4 Jan 2022 94th sean-niemann 🇺🇸 898 204 15 days ago 95th cdesodt 894 50 27 Sep 2024 96th JayXon 🇺🇸 894 137 17 Nov 2022 97th primo-ppcg 🇹🇭 894 156 22 Jun 2022 98th canissimia 🇦🇶 893 520 11 Mar 2024 99th kg583 🇺🇸 892 91 26 Mar 2025 100th primo-ppcg 🇹🇭 892 126 20 Jan 2022 101st primo-ppcg 🇹🇭 892 163 12 Apr 2025 102nd sean-niemann 🇺🇸 892 168 1 Jan 2025 103rd primo-ppcg 🇹🇭 890 177 22 Jan 2022 104th primo-ppcg 🇹🇭 890 183 20 Jan 2022 105th primo-ppcg 🇹🇭 890 206 5 Apr 2025 106th primo-ppcg 🇹🇭 888 140 14 Jan 2025 107th sean-niemann 🇺🇸 888 147 16 Mar 2025 108th saito-ta 🇯🇵 887 382 1 Aug 2023 109th JayXon 🇺🇸 886 90 12 May 2023 110th MeWhenI 🇻🇦 886 202 5 Feb 2022 111th primo-ppcg 🇹🇭 886 213 12 May 2023 112th pardouin 🇫🇷 885 111 6 Nov 2024 113th sean-niemann 🇺🇸 885 112 3 Nov 2023 113th Steffan153 🇫🇮 885 112 21 Jul 2024 115th JayXon 🇺🇸 885 127 4 Sep 2022 116th JayXon 🇺🇸 884 67 12 Feb 2022 116th GrayJoKing 🇦🇺 884 67 7 Jul 2022 118th dokutan 884 215 5 May 2024 119th UnderKoen 🇳🇱 884 258 22 Feb 2024 119th m-tkach 🇺🇦 884 258 6 Mar 2024 121st MeWhenI 🇻🇦 883 101 2 Jan 2022 122nd ovs-code 🇩🇪 882 224 21 Jul 2024 123rd MeWhenI 🇻🇦 878 196 12 Aug 2024 123rd dokutan 878 196 12 Aug 2024 125th primo-ppcg 🇹🇭 878 199 18 Sep 2023 126th lifthrasiir 🇰🇷 877 585 19 Dec 2024 127th MeWhenI 🇻🇦 876 216 29 Jul 2023 128th JayXon 🇺🇸 875 66 27 Jan 2024 129th Steffan153 🇫🇮 874 567 27 Feb 2024 130th MeWhenI 🇻🇦 873 224 12 Jan 2025 131st annaproxy 871 68 8 Jun 2022 132nd MeWhenI 🇻🇦 871 569 7 Jun 2023 133rd ovs-code 🇩🇪 869 168 29 Mar 2025 134th zacjl 867 78 23 Apr 2025 135th primo-ppcg 🇹🇭 867 92 14 Jan 2022 136th Lydxn 🇨🇦 863 74 2 Jan 2022 136th primo-ppcg 🇹🇭 863 74 14 Jan 2022 138th pardouin 🇫🇷 862 65 28 Feb 2025 139th GrayJoKing 🇦🇺 862 67 23 Jul 2024 140th bitsandbeyond 🇳🇱 861 74 21 Aug 2024 141st jared-hughes 860 135 5 Feb 2023 142nd Irratix 🇳🇱 859 69 7 May 2022 142nd Steffan153 🇫🇮 859 69 22 Jan 2024 142nd SirBogman 🇺🇸 859 69 24 Jan 2024 142nd sean-niemann 🇺🇸 859 69 20 days ago 146th pardouin 🇫🇷 857 93 9 days ago 147th primo-ppcg 🇹🇭 856 348 10 days ago 148th lynn 856 579 23 Jul 2023 149th Lydxn 🇨🇦 855 53 4 Jan 2022 150th jacobly0 🇺🇸 855 231 22 Apr 2024 Prev 76–150 of 1,581 Next
