Emirp Numbers 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 Submitted 244th dirckvdende 886 61 12ms 24 Jul 2025 302nd dokutan 886 89 57ms 28 Aug 2024 302nd MeWhenI 🇻🇦 886 89 51ms 30 Aug 2024 302nd kg583 🇺🇸 886 89 21 Sep 2024 302nd pardouin 🇫🇷 886 89 37ms 23 Sep 2024 302nd edsrzf 🇳🇿 886 89 44ms 2 Apr 2025 307th Shanethegamer 🇺🇸 886 176 11ms 1 Aug 2023 307th Lydxn 🇨🇦 886 176 12ms 1 Aug 2023 307th MeWhenI 🇻🇦 886 176 12ms 1 Aug 2023 307th JayXon 🇺🇸 886 176 11ms 2 Aug 2023 307th Steffan153 🇫🇮 886 176 11ms 2 Aug 2023 307th janbehrens 🇩🇪 886 176 11ms 2 Aug 2023 307th GrayJoKing 🇦🇺 886 176 11ms 11 Aug 2023 307th BREMAUCY 🇫🇷 886 176 14ms 7 Sep 2023 307th lynn 886 176 11ms 17 Oct 2023 307th dokutan 886 176 14ms 26 Oct 2023 307th Yewzir 🇧🇪 886 176 11ms 12 Mar 2024 307th HumanoidCPU 886 176 11ms 6 May 2024 307th pardouin 🇫🇷 886 176 11ms 20 Aug 2024 307th KatieLG 🇬🇧 886 176 11ms 26 Sep 2024 307th emgordon154 886 176 12ms 4 Dec 2024 307th CaedenHarper 🇨🇦 886 176 11ms 24 Jan 2025 307th rucin93 🇵🇱 886 176 11ms 23 Apr 2025 307th albanian-laundromat 886 176 14ms 20 Jul 2025 325th MeWhenI 🇻🇦 884 38 2ms 24 Jul 2021 326th MeWhenI 🇻🇦 884 92 55ms 16 May 2023 327th Steffan153 🇫🇮 883 73 3ms 25 Feb 2023 328th msbranicky 882 106 259ms 8 Sep 2023 328th kkoenig 882 106 293ms 5 Jan 2024 330th Lydxn 🇨🇦 881 62 2ms 13 May 2023 331st marcin7Cd 881 177 11ms 12 Oct 2020 331st Attero 🇸🇪 881 177 11ms 12 Oct 2020 331st GolfingSuccess 🇬🇷 881 177 12ms 26 May 2021 331st sisyphus-ppcg 🇦🇺 881 177 11ms 30 May 2021 331st SirBogman 🇺🇸 881 177 11ms 28 Nov 2021 331st scpchicken 🇵🇼 881 177 12ms 22 Dec 2021 331st SpareManiKatti 881 177 11ms 19 Apr 2022 331st ovs-code 🇩🇪 881 177 11ms 22 Apr 2022 339th dan-simon 878 42 28 Dec 2017 339th m-dango 878 42 2 Jul 2018 339th scpchicken 🇵🇼 878 42 7 Mar 2022 339th SirFireball3521 878 42 3 Mar 2023 339th sean-niemann 🇺🇸 878 42 14 Jan 2025 344th Shanethegamer 🇺🇸 878 57 384ms 16 Jan 2024 345th Lydxn 🇨🇦 878 108 1,832ms 22 Apr 2024 345th JayXon 🇺🇸 878 108 1,782ms 22 Apr 2024 347th emplv 🇱🇻 876 60 30 Oct 2024 348th KatieLG-Transpiler 🇬🇧 876 178 10ms 24 Jun 2022 349th error256 874 163 19 Jan 2025 349th emgordon154 874 163 31 Mar 2025 351st somebody1234 872 62 10ms 8 Dec 2018 351st Irratix 🇳🇱 872 62 13ms 7 May 2022 351st QuincyNash 🇺🇸 872 62 12ms 29 Nov 2022 351st suwat513 872 62 11ms 13 Dec 2022 351st m42km 872 62 10ms 6 Nov 2023 351st dokutan 872 62 9ms 22 Jan 2024 351st namelessiw 872 62 10ms 5 Mar 2024 351st codingisgreatbutiamnot 872 62 10ms 7 Aug 2024 351st lifthrasiir 🇰🇷 872 62 10ms 21 Nov 2024 351st albanian-laundromat 872 62 11ms 15 days ago 361st primo-ppcg 🇹🇭 872 102 27ms 13 Jul 2021 361st JayXon 🇺🇸 872 102 28ms 13 Sep 2023 363rd Waffle3z 871 74 3ms 28 Oct 2020 363rd dokutan 871 74 2ms 11 Apr 2024 365th GrayJoKing 🇦🇺 869 46 70ms 13 Sep 2023 365th Lydxn 🇨🇦 869 46 66ms 13 Sep 2023 365th ovs-code 🇩🇪 869 46 72ms 13 Sep 2023 365th Steffan153 🇫🇮 869 46 71ms 16 Sep 2023 365th primo-ppcg 🇹🇭 869 46 72ms 16 Sep 2023 365th MeWhenI 🇻🇦 869 46 67ms 2 Nov 2023 365th Yewzir 🇧🇪 869 46 73ms 7 Mar 2024 365th pardouin 🇫🇷 869 46 70ms 26 Oct 2024 365th Shanethegamer 🇺🇸 869 46 81ms 27 Dec 2024 365th edsrzf 🇳🇿 869 46 72ms 17 Jan 2025 365th sean-niemann 🇺🇸 869 46 83ms 7 Apr 2025 First Prev 301–375 of 3,049 Next Last