Prime 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 brainfuck 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 Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig 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 brainfuck 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 Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Lang Points Chars Time 239th Lydxn 🇨🇦 ><> 944 21 4 Aug 2023 242nd nwellnhof 🇩🇪 JavaScript 944 37 31 Oct 2021 242nd jansekulowicz JavaScript 944 37 14 May 2022 242nd AlephSquirrel JavaScript 944 37 18 Jul 2022 242nd stefangimmillaro JavaScript 944 37 18 Nov 2023 242nd Just4FunCoder JavaScript 944 37 18 Feb 2024 247th HPWiz 🇬🇧 Haskell 944 43 20 May 2018 247th bforte Haskell 944 43 26 Dec 2018 247th primo-ppcg 🇹🇭 Haskell 944 43 27 Dec 2018 247th Bubbler-4 Haskell 944 43 20 Feb 2019 247th andersk 🇺🇸 Haskell 944 43 24 Mar 2020 247th GrayJoKing 🇦🇺 Haskell 944 43 4 Dec 2020 247th prplz 🇦🇺 Haskell 944 43 4 Dec 2020 247th sisyphus-ppcg 🇦🇺 Haskell 944 43 27 Jan 2021 247th JayXon 🇺🇸 Haskell 944 43 18 Feb 2021 247th lynn Haskell 944 43 14 Mar 2021 247th xnor-gate Haskell 944 43 29 Apr 2021 247th Lydxn 🇨🇦 Haskell 944 43 19 Jun 2021 247th Steffan153 🇫🇮 Haskell 944 43 11 Jan 2023 247th btnlq Haskell 944 43 14 Oct 2023 247th ovs-code 🇩🇪 Haskell 944 43 11 Nov 2023 247th Yewzir 🇧🇪 Haskell 944 43 17 Feb 2024 263rd btnlq C# 942 53 10 Mar 2023 263rd JayXon 🇺🇸 C# 942 53 10 Mar 2023 263rd Lydxn 🇨🇦 C# 942 53 19 May 2023 263rd AdrienHache C# 942 53 20 Jun 2023 263rd stefangimmillaro C# 942 53 15 Jul 2023 263rd MeWhenI 🇻🇦 C# 942 53 26 Jul 2023 263rd namelessiw C# 942 53 12 Dec 2023 270th primo-ppcg 🇹🇭 Lua 941 41 17 Dec 2018 270th Waffle3z Lua 941 41 18 Oct 2020 270th DaDerpDuck Lua 941 41 22 Jan 2021 270th sisyphus-ppcg 🇦🇺 Lua 941 41 7 Apr 2021 270th Lydxn 🇨🇦 Lua 941 41 12 Jul 2021 270th JayXon 🇺🇸 Lua 941 41 12 Jul 2021 270th GrayJoKing 🇦🇺 Lua 941 41 8 Apr 2022 270th jared-hughes Lua 941 41 6 Jul 2022 270th btnlq Lua 941 41 25 Dec 2022 270th MeWhenI 🇻🇦 Lua 941 41 31 Dec 2022 270th Steffan153 🇫🇮 Lua 941 41 21 Feb 2023 270th jacobly0 🇺🇸 Lua 941 41 10 Sep 2023 270th xsot 🇸🇬 Lua 941 41 10 Oct 2023 283rd Lydxn 🇨🇦 Julia 940 28 6 Feb 2022 283rd antimon2 🇯🇵 Julia 940 28 2 Oct 2022 285th xsot 🇸🇬 C 940 52 12 Oct 2023 286th primo-ppcg 🇹🇭 Java 939 103 24 Apr 2020 286th nwellnhof 🇩🇪 Java 939 103 25 Apr 2020 286th prplz 🇦🇺 Java 939 103 18 Nov 2020 286th JayXon 🇺🇸 Java 939 103 18 Feb 2021 286th Lydxn 🇨🇦 Java 939 103 12 Jul 2021 286th MeWhenI 🇻🇦 Java 939 103 31 Dec 2021 286th stefangimmillaro Java 939 103 15 Jul 2023 293rd JayXon 🇺🇸 Rust 937 61 13 Jan 2022 293rd Lydxn 🇨🇦 Rust 937 61 13 Jan 2022 293rd primo-ppcg 🇹🇭 Rust 937 61 14 Jan 2022 293rd lynn Rust 937 61 10 Mar 2022 293rd ndren Rust 937 61 27 Sep 2023 293rd stefangimmillaro Rust 937 61 18 Oct 2023 299th Lydxn 🇨🇦 C++ 934 70 2 Jan 2022 299th JayXon 🇺🇸 C++ 934 70 7 Mar 2022 Prev 241–300 of 4,125 Next