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 450th nwellnhof 🇩🇪 915 109 5 Dec 2021 450th ScottHamper 915 109 27 Apr 2022 450th Widgitty 915 109 18 Jul 2023 454th nwellnhof 🇩🇪 914 56 9 Aug 2022 454th ovs-code 🇩🇪 914 56 22 Aug 2023 454th saito-ta 🇯🇵 914 56 13 Oct 2023 454th inventshah 914 56 20 Jul 2024 458th btjones0 914 68 6 Dec 2021 458th JGDoerrer 914 68 5 Feb 2022 458th Omega65536 🇩🇪 914 68 24 Nov 2022 458th aDwarfNamedUrist 914 68 20 Dec 2022 458th Florian-Mt 914 68 14 Jul 2024 463rd Lydxn 🇨🇦 913 45 30 Oct 2022 463rd primo-ppcg 🇹🇭 913 45 9 Nov 2022 463rd xsot 🇸🇬 913 45 22 Apr 2024 466th nwellnhof 🇩🇪 912 95 6 Dec 2021 466th JayXon 🇺🇸 912 95 22 Dec 2021 466th Lydxn 🇨🇦 912 95 3 Jul 2022 466th emplv 🇱🇻 912 95 28 Mar 2023 470th Protothor 911 40 12 days ago 471st janbehrens 🇩🇪 911 47 6 Dec 2021 471st argusdusty 🇺🇸 911 47 21 Aug 2022 471st Skwerl23 911 47 6 Feb 2023 471st NoahBolohan 🇨🇦 911 47 14 Feb 2023 475th emgordon154 909 38 10 May 2025 476th sean-niemann 🇺🇸 909 41 4 Aug 2024 476th Steffan153 🇫🇮 909 41 4 Aug 2024 478th GolfingSuccess 🇬🇷 909 43 15 Jan 2024 478th GrayJoKing 🇦🇺 909 43 15 Jan 2024 478th sisyphus-ppcg 🇦🇺 909 43 16 Jan 2024 478th ovs-code 🇩🇪 909 43 16 Jan 2024 478th rucin93 🇵🇱 909 43 16 Jan 2024 478th Shanethegamer 🇺🇸 909 43 17 Jan 2024 478th MeWhenI 🇻🇦 909 43 13 Jul 2024 478th CaedenHarper 🇨🇦 909 43 4 Oct 2024 478th emgordon154 909 43 20 Apr 2025 487th Lydxn 🇨🇦 909 46 22 Jan 2025 488th JayXon 🇺🇸 909 54 18 Apr 2024 488th stefangimmillaro 909 54 18 Apr 2024 490th antimon2 🇯🇵 908 35 6 Dec 2021 490th chubbc 908 35 30 Dec 2024 492nd Lydxn 🇨🇦 908 54 10 Sep 2022 492nd MeWhenI 🇻🇦 908 54 10 Sep 2022 492nd inventshah 908 54 10 Sep 2022 492nd sisyphus-ppcg 🇦🇺 908 54 10 Sep 2022 492nd JayXon 🇺🇸 908 54 10 Sep 2022 492nd GrayJoKing 🇦🇺 908 54 11 Sep 2022 492nd btnlq 908 54 11 Sep 2022 492nd clockworknazo 908 54 14 Sep 2022 492nd Steffan153 🇫🇮 908 54 22 Jan 2023 492nd msbranicky 908 54 3 Oct 2023 492nd sean-niemann 🇺🇸 908 54 17 Dec 2023 492nd dokutan 908 54 5 Jul 2024 492nd DialFrost 🇸🇬 908 54 5 Nov 2024 505th nwellnhof 🇩🇪 907 31 6 Dec 2021 505th DialFrost 🇸🇬 907 31 10 Apr 2025 505th sean-niemann 🇺🇸 907 31 10 Apr 2025 508th MeWhenI 🇻🇦 906 31 5 Dec 2021 509th JayXon 🇺🇸 906 58 14 Oct 2022 509th Lydxn 🇨🇦 906 58 14 Oct 2022 511th btnlq 904 53 14 Feb 2022 511th Lydxn 🇨🇦 904 53 14 Feb 2022 511th JayXon 🇺🇸 904 53 15 Feb 2022 511th IanUtley 904 53 3 Nov 2022 511th annaproxy 904 53 10 Jan 2023 516th saito-ta 🇯🇵 903 46 13 Nov 2023 517th sisyphus-ppcg 🇦🇺 903 54 9 Oct 2023 517th Lydxn 🇨🇦 903 54 10 Oct 2023 517th sean-niemann 🇺🇸 903 54 17 Dec 2023 517th Yewzir 🇧🇪 903 54 20 Jan 2024 517th JayXon 🇺🇸 903 54 27 Jan 2024 517th Steffan153 🇫🇮 903 54 28 Jan 2024 517th rucin93 🇵🇱 903 54 7 Feb 2024 524th Shanethegamer 🇺🇸 903 58 18 Dec 2023 524th Steffan153 🇫🇮 903 58 19 Dec 2023 Prev 451–525 of 2,617 Next