Emirp Numbers (Long) 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 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 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 151st DialFrost 🇸🇬 868 126 15 Aug 2025 152nd nwellnhof 🇩🇪 867 101 14 Mar 2023 152nd KasperKivimaeki 🇫🇮 867 101 15 Aug 2025 154th canissimia 🇦🇶 867 192 20 Mar 2023 155th primo-ppcg 🇹🇭 866 78 6 Nov 2022 156th GrayJoKing 🇦🇺 866 137 25 Jul 2023 157th DialFrost 🇸🇬 865 88 15 Aug 2025 158th GrayJoKing 🇦🇺 865 130 23 Feb 2023 159th marshallward 🇺🇸 864 119 3 Nov 2022 160th m-tkach 🇺🇦 864 222 9 Mar 2023 161st MeWhenI 🇻🇦 863 71 6 Nov 2022 162nd edsrzf 🇳🇿 863 107 11 Jan 2025 163rd nwellnhof 🇩🇪 863 124 14 Mar 2023 164th DialFrost 🇸🇬 863 174 15 Aug 2025 165th primo-ppcg 🇹🇭 862 247 13 Aug 2025 166th stefangimmillaro 861 127 9 Nov 2024 167th DialFrost 🇸🇬 860 121 55 mins ago 168th Steffan153 🇫🇮 859 86 11 Jul 2024 169th MeWhenI 🇻🇦 859 150 2 Nov 2022 170th Shanethegamer 🇺🇸 858 77 11 Jan 2025 171st albanian-laundromat 858 81 11 days ago 172nd primo-ppcg 🇹🇭 858 89 5 Nov 2022 173rd GrayJoKing 🇦🇺 857 85 24 Mar 2023 174th DialFrost 🇸🇬 857 111 17 Aug 2025 175th DialFrost 🇸🇬 857 142 17 Aug 2025 176th namelessiw 856 116 14 Aug 2025 176th Yax42 🇫🇷 856 116 15 Aug 2025 178th nwellnhof 🇩🇪 855 79 14 Mar 2023 179th jared-hughes 855 256 29 Jul 2023 180th MeWhenI 🇻🇦 854 95 20 Feb 2023 181st DialFrost 🇸🇬 853 110 15 Aug 2025 182nd DialFrost 🇸🇬 852 74 16 Aug 2025 183rd edsrzf 🇳🇿 848 82 15 days ago 184th m-tkach 🇺🇦 848 168 20 Jan 2023 185th DialFrost 🇸🇬 848 192 10 days ago 185th JayXon 🇺🇸 848 192 10 days ago 187th Bubbler-4 847 78 13 Sep 2023 187th chunes3 🇺🇸 847 78 19 Sep 2023 187th DialFrost 🇸🇬 847 78 10 Apr 2025 190th sisyphus-ppcg 🇦🇺 846 36 5 Nov 2022 190th lynn 846 36 19 Oct 2023 192nd pardouin 🇫🇷 846 74 11 Aug 2025 193rd JayXon 🇺🇸 846 111 8 Nov 2022 194th stefangimmillaro 846 149 13 Dec 2024 195th DialFrost 🇸🇬 845 67 19 Jan 2023 196th zacjl 845 108 12 Jan 2025 197th Steffan153 🇫🇮 845 130 12 Jan 2023 198th lifthrasiir 🇰🇷 844 32 29 Nov 2024 199th GrayJoKing 🇦🇺 844 115 12 Apr 2025 200th m-tkach 🇺🇦 842 143 8 Dec 2023 201st Yewzir 🇧🇪 839 73 8 Jun 2024 201st emgordon154 839 73 15 Aug 2025 203rd GrayJoKing 🇦🇺 839 110 22 Aug 2023 204th edsrzf 🇳🇿 839 145 15 Jun 2025 205th ovs-code 🇩🇪 837 68 17 Nov 2024 206th Steffan153 🇫🇮 837 109 28 Jun 2024 207th stefangimmillaro 835 107 9 Nov 2024 208th MeWhenI 🇻🇦 835 119 19 Jun 2025 209th Natanaelel 🇸🇪 833 96 29 Oct 2022 209th lynn 833 96 30 Jan 2023 209th HPWiz 🇳🇿 833 96 21 Dec 2023 209th HolmDev 833 96 14 days ago 213th emgordon154 832 111 12 Apr 2025 214th btjones0 828 74 22 Nov 2022 214th jatloe 828 74 24 Jul 2024 214th duckyluuk 🇳🇱 828 74 15 Aug 2024 214th albanian-laundromat 828 74 11 Aug 2025 218th CaedenHarper 🇨🇦 827 84 39 hours ago 219th xnor-gate 824 97 3 Nov 2022 219th Shanethegamer 🇺🇸 824 97 8 May 2023 219th yzhs 🇩🇪 824 97 21 Jun 2023 219th Steffan153 🇫🇮 824 97 26 Jun 2024 223rd Steffan153 🇫🇮 824 146 18 Jan 2023 224th ovs-code 🇩🇪 823 73 16 May 2024 225th MeWhenI 🇻🇦 823 82 6 Nov 2022 Prev 151–225 of 1,604 Next