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 673rd ovs-code 🇩🇪 882 127 9 Sep 2023 673rd Betuaredead 882 127 12 Nov 2023 678th m-tkach 🇺🇦 880 91 9 days ago 679th btnlq 878 32 5 Dec 2021 679th Steffan153 🇫🇮 878 32 9 Aug 2024 681st SirBogman 🇺🇸 878 40 5 Dec 2021 681st Shanethegamer 🇺🇸 878 40 5 Dec 2021 681st primo-ppcg 🇹🇭 878 40 6 Dec 2021 681st MeWhenI 🇻🇦 878 40 25 Jun 2022 681st stefangimmillaro 878 40 7 Dec 2022 681st anter69 🇭🇺 878 40 24 Feb 2023 681st inventshah 878 40 29 Sep 2023 681st error256 878 40 11 Apr 2025 689th DialFrost 🇸🇬 878 57 16 Dec 2024 689th Yewzir 🇧🇪 878 57 10 Jan 2025 689th MeWhenI 🇻🇦 878 57 10 Jan 2025 689th GolfingSuccess 🇬🇷 878 57 17 Feb 2025 693rd janbehrens 🇩🇪 878 69 6 Dec 2021 693rd stefangimmillaro 878 69 7 Jan 2022 693rd MeWhenI 🇻🇦 878 69 18 Jun 2022 693rd Steffan153 🇫🇮 878 69 27 Mar 2023 693rd AdrienHache 🇫🇷 878 69 12 Jun 2023 693rd KrausRaus 🇺🇸 878 69 26 Jun 2023 693rd Yewzir 🇧🇪 878 69 5 Nov 2023 693rd namelessiw 878 69 25 Nov 2023 693rd SirBogman 🇺🇸 878 69 3 Jan 2024 693rd sean-niemann 🇺🇸 878 69 16 Apr 2024 703rd Lydxn 🇨🇦 877 56 7 Dec 2021 703rd MeWhenI 🇻🇦 877 56 7 Mar 2023 703rd HumanoidCPU 877 56 14 Feb 2024 703rd Shanethegamer 🇺🇸 877 56 16 Apr 2024 703rd sean-niemann 🇺🇸 877 56 6 May 2024 708th primo-ppcg 🇹🇭 877 67 7 Dec 2021 709th Shanethegamer 🇺🇸 876 56 10 Sep 2022 710th m-tkach 🇺🇦 876 60 13 Oct 2022 710th Shanethegamer 🇺🇸 876 60 14 Oct 2022 710th Steffan153 🇫🇮 876 60 14 Oct 2022 710th Alex-x90 🇺🇸 876 60 14 Oct 2022 710th stefangimmillaro 876 60 16 Oct 2022 710th emplv 🇱🇻 876 60 9 Dec 2022 710th sean-niemann 🇺🇸 876 60 18 Feb 2023 710th Yewzir 🇧🇪 876 60 18 Nov 2023 718th primo-ppcg 🇹🇭 876 97 10 Mar 2022 718th m-tkach 🇺🇦 876 97 23 May 2022 720th primo-ppcg 🇹🇭 876 99 5 Dec 2021 720th janbehrens 🇩🇪 876 99 6 Dec 2021 722nd stefangimmillaro 875 114 5 Dec 2021 722nd janbehrens 🇩🇪 875 114 6 Dec 2021 722nd sean-niemann 🇺🇸 875 114 6 Dec 2021 722nd Irratix 🇳🇱 875 114 7 Dec 2021 722nd KrausRaus 🇺🇸 875 114 15 Dec 2021 722nd Shanethegamer 🇺🇸 875 114 20 Apr 2022 722nd inventshah 875 114 27 Apr 2022 722nd MeWhenI 🇻🇦 875 114 18 Jun 2022 722nd DialFrost 🇸🇬 875 114 5 Jan 2023 722nd Steffan153 🇫🇮 875 114 27 Mar 2023 722nd Yewzir 🇧🇪 875 114 27 Oct 2023 722nd Betuaredead 875 114 14 Nov 2023 722nd SirBogman 🇺🇸 875 114 3 Jan 2024 722nd Jacob385 875 114 22 Feb 2024 722nd tigerdan2 🇩🇪 875 114 10 Jan 2025 722nd yoshykai 875 114 30 Mar 2025 738th prplz 🇦🇺 874 21 6 Dec 2021 738th Steffan153 🇫🇮 874 21 30 Oct 2022 738th DialFrost 🇸🇬 874 21 10 Feb 2023 738th SirFireball3521 874 21 27 Feb 2023 738th Natanaelel 🇸🇪 874 21 3 Dec 2023 738th ovs-code 🇩🇪 874 21 29 Dec 2023 738th pardouin 🇫🇷 874 21 20 Aug 2024 738th sean-niemann 🇺🇸 874 21 17 Jan 2025 746th CameronGBell 874 49 16 Nov 2022 746th snydej 874 49 3 Dec 2024 748th kg583 🇺🇸 874 58 13 Feb 2025 749th GolfingSuccess 🇬🇷 874 80 2 Jan 2022 749th m-tkach 🇺🇦 874 80 2 Jan 2022 Prev 676–750 of 2,620 Next