Factorial Factorisation 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 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 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 Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 226th sean-niemann 🇺🇸 790 140 18 Aug 2025 227th stefangimmillaro 790 143 17 Apr 2024 228th lifthrasiir 🇰🇷 788 84 16 Nov 2024 229th Mandrzejy 🇵🇱 788 135 27 Apr 2024 229th Herbert00709 🇵🇱 788 135 28 Apr 2024 231st jared-hughes 786 129 13 Apr 2024 232nd stefangimmillaro 782 135 14 Apr 2024 233rd CLOStrophobic 🇮🇹 782 138 13 Feb 2025 234th namelessiw 781 127 9 Apr 2025 235th DialFrost 🇸🇬 780 134 6 Aug 2024 236th lifthrasiir 🇰🇷 779 51 28 Nov 2024 237th ndren 779 85 11 Jul 2025 238th AlephSquirrel 779 141 13 Apr 2024 239th Shanethegamer 🇺🇸 775 103 13 Apr 2024 240th GolfingSuccess 🇬🇷 773 58 14 Apr 2024 241st albanian-laundromat 770 86 20 days ago 242nd MeWhenI 🇻🇦 769 129 19 Jun 2025 243rd edsrzf 🇳🇿 768 149 29 Jun 2025 244th emgordon154 767 220 30 May 2025 245th lifthrasiir 🇰🇷 766 83 2 Dec 2024 246th MichalMarsalek 🇨🇿 763 152 13 Apr 2024 247th GrayJoKing 🇦🇺 762 78 16 Apr 2024 248th DialFrost 🇸🇬 762 144 10 Dec 2024 248th edsrzf 🇳🇿 762 144 11 Feb 2025 250th SirBogman 🇺🇸 759 76 15 Apr 2024 251st Shanethegamer 🇺🇸 759 139 16 Apr 2024 252nd Natanaelel 🇸🇪 753 106 15 Apr 2024 253rd SirBogman 🇺🇸 753 126 3 Jun 2025 254th elgan65536 752 88 13 Apr 2024 254th sultan 752 88 15 Apr 2024 254th FlorianCassayre 🇫🇷 752 88 5 May 2024 254th emgordon154 752 88 12 Apr 2025 254th fkantelberg 752 88 10 Jul 2025 259th Steffan153 🇫🇮 751 141 16 Apr 2024 260th edsrzf 🇳🇿 749 144 22 Mar 2025 261st elgan65536 748 151 15 Apr 2024 262nd CaedenHarper 🇨🇦 746 107 6 Sep 2025 263rd msbranicky 746 253 19 days ago 264th SirBogman 🇺🇸 745 51 21 Apr 2024 265th jatloe 744 89 11 May 2024 266th edsrzf 🇳🇿 744 121 26 Jan 2025 267th error256 743 80 1 May 2024 267th DialFrost 🇸🇬 743 80 2 Jun 2024 269th elgan65536 742 175 15 Apr 2024 270th GrayJoKing 🇦🇺 740 107 28 Aug 2024 271st albanian-laundromat 740 157 24 days ago 272nd niklv 🇷🇺 739 108 14 Apr 2024 273rd Shanethegamer 🇺🇸 738 147 12 days ago 274th sisyphus-ppcg 🇦🇺 737 92 15 Apr 2024 275th plcc0 736 90 23 Apr 2025 276th GolfingSuccess 🇬🇷 736 115 15 Apr 2024 276th Mandrzejy 🇵🇱 736 115 27 Apr 2024 278th albanian-laundromat 734 140 8 Sep 2025 279th lynn 731 143 26 Apr 2024 280th m-tkach 🇺🇦 731 202 15 Jan 2025 281st Herbert00709 🇵🇱 730 116 28 Apr 2024 282nd Shanethegamer 🇺🇸 729 155 16 Apr 2024 283rd CornerMercury 🇬🇧 728 91 14 Feb 2025 283rd keelimeguy 🇺🇸 728 91 14 Jun 2025 283rd 4atj 728 91 30 Jun 2025 286th Shanethegamer 🇺🇸 728 116 16 Apr 2024 287th duckyluuk 🇳🇱 726 110 17 Apr 2024 287th HumanoidCPU 726 110 9 May 2025 289th Natanaelel 🇸🇪 726 144 20 Apr 2024 290th stefangimmillaro 724 131 26 Apr 2025 291st inventshah 724 147 29 Mar 2025 292nd mousetail 🇳🇱 724 156 16 Aug 2024 293rd emgordon154 723 88 12 Apr 2025 294th GolfingSuccess 🇬🇷 721 234 19 Jan 2025 295th nwellnhof 🇩🇪 720 92 12 Oct 2024 296th Shanethegamer 🇺🇸 719 138 16 Apr 2024 297th BlankSpruce 719 148 22 Aug 2024 298th msbranicky 718 154 14 Apr 2024 299th duckyluuk 🇳🇱 717 162 12 Jun 2025 300th msbranicky 717 181 14 Apr 2024 First Prev 226–300 of 1,340 Next Last