Prime 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 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 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 Mandelbrot 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 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 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 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 Mandelbrot 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 369th sean-niemann 🇺🇸 930 51 20 Oct 2024 369th Natanaelel 🇸🇪 930 51 22 Apr 2025 378th saltysylvi 929 14 11 Oct 2022 378th aksyristos 929 14 26 Feb 2023 378th alphafalfa 929 14 21 Aug 2024 378th yokasuretsu 929 14 6 Jan 2025 382nd sisyphus-ppcg 🇦🇺 929 45 5 Dec 2021 382nd primo-ppcg 🇹🇭 929 45 3 Jul 2023 384th GrayJoKing 🇦🇺 927 67 13 Jan 2022 384th JayXon 🇺🇸 927 67 13 Jan 2022 384th nipzu 927 67 13 Jan 2022 384th Lydxn 🇨🇦 927 67 13 Jan 2022 384th kumavale 🇯🇵 927 67 14 Jan 2022 384th lynn 927 67 10 Mar 2022 384th verticallity 927 67 7 Apr 2022 384th scpchicken 🇵🇼 927 67 19 May 2022 384th ian-h-chamberlain 🇺🇸 927 67 27 Jun 2022 384th r-brinke 🇳🇱 927 67 23 Oct 2022 384th andersk 🇺🇸 927 67 25 Oct 2022 384th C0de5mith 🇺🇸 927 67 22 Dec 2022 384th klixel 🇨🇦 927 67 23 Dec 2022 384th Steffan153 🇫🇮 927 67 14 Jan 2023 384th DialFrost 🇸🇬 927 67 8 Feb 2023 384th kgodara 927 67 2 Mar 2023 384th stefangimmillaro 927 67 11 Jun 2023 384th ovs-code 🇩🇪 927 67 21 Jun 2023 384th Re-Adventures 🇮🇳 927 67 15 Jul 2023 384th The3gs 927 67 18 Aug 2023 384th elgan65536 927 67 27 Sep 2023 384th msbranicky 927 67 1 Oct 2023 384th Shanethegamer 🇺🇸 927 67 19 Oct 2023 384th sean-niemann 🇺🇸 927 67 24 Oct 2023 384th okaponta 927 67 11 Jan 2024 384th Aurel300 🇨🇭 927 67 5 Jun 2024 384th dokutan 927 67 26 Jul 2024 384th wuzekai518 927 67 5 Aug 2024 384th pardouin 🇫🇷 927 67 13 Sep 2024 384th acotis 927 67 11 Oct 2024 384th rucin93 🇵🇱 927 67 17 Dec 2024 384th nullie 927 67 19 Dec 2024 384th emgordon154 927 67 17 Feb 2025 417th Lydxn 🇨🇦 924 38 1 Jul 2023 418th Lydxn 🇨🇦 924 108 5 Dec 2021 418th JayXon 🇺🇸 924 108 22 Dec 2021 420th Lydxn 🇨🇦 922 35 7 Jul 2023 421st ovs-code 🇩🇪 920 34 6 Dec 2021 421st antimon2 🇯🇵 920 34 10 Dec 2021 421st jmerle 🇳🇱 920 34 21 Jan 2022 421st 4hg 🇺🇸 920 34 29 Jun 2022 421st aksyristos 920 34 29 Jan 2023 421st fynnkroeger 920 34 15 Apr 2023 421st MeWhenI 🇻🇦 920 34 29 Dec 2024 421st CaedenHarper 🇨🇦 920 34 26 Jan 2025 429th Lydxn 🇨🇦 919 64 6 Dec 2021 429th Irratix 🇳🇱 919 64 7 Dec 2021 429th GrayJoKing 🇦🇺 919 64 8 Apr 2022 429th jared-hughes 919 64 12 Apr 2022 429th Steffan153 🇫🇮 919 64 10 Dec 2022 429th btnlq 919 64 26 Dec 2022 429th MeWhenI 🇻🇦 919 64 31 Dec 2022 429th JayXon 🇺🇸 919 64 5 Mar 2023 429th sisyphus-ppcg 🇦🇺 919 64 7 Oct 2023 429th sean-niemann 🇺🇸 919 64 17 Dec 2023 439th primo-ppcg 🇹🇭 917 66 5 Dec 2021 439th nwellnhof 🇩🇪 917 66 5 Dec 2021 439th billings7 🇬🇧 917 66 16 Apr 2022 439th ScottHamper 917 66 27 Apr 2022 439th btnlq 917 66 3 Mar 2023 439th Yax42 🇫🇷 917 66 4 Jun 2024 439th catfish000 917 66 10 Jan 2025 446th primo-ppcg 🇹🇭 915 109 5 Dec 2021 446th nwellnhof 🇩🇪 915 109 5 Dec 2021 446th ScottHamper 915 109 27 Apr 2022 446th Widgitty 915 109 18 Jul 2023 450th nwellnhof 🇩🇪 914 56 9 Aug 2022 Prev 376–450 of 2,603 Next