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 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 899th MeWhenI 🇻🇦 878 111 10ms 1 Aug 2023 899th JayXon 🇺🇸 878 111 11ms 2 Aug 2023 899th Steffan153 🇫🇮 878 111 10ms 2 Aug 2023 899th janbehrens 🇩🇪 878 111 10ms 2 Aug 2023 899th GrayJoKing 🇦🇺 878 111 10ms 11 Aug 2023 899th BREMAUCY 🇫🇷 878 111 11ms 7 Sep 2023 899th Attero 🇸🇪 878 111 10ms 20 Sep 2023 899th lynn 878 111 10ms 17 Oct 2023 899th dokutan 878 111 10ms 26 Oct 2023 899th Yewzir 🇧🇪 878 111 10ms 12 Mar 2024 899th rucin93 🇵🇱 878 111 10ms 10 May 2024 899th HumanoidCPU 878 111 10ms 18 May 2024 899th KatieLG 🇬🇧 878 111 11ms 8 Jul 2024 899th pardouin 🇫🇷 878 111 10ms 20 Aug 2024 899th GolfingSuccess 🇬🇷 878 111 10ms 31 Aug 2024 899th emgordon154 878 111 10ms 4 Dec 2024 899th CaedenHarper 🇨🇦 878 111 10ms 24 Jan 2025 899th albanian-laundromat 878 111 10ms 20 Jul 2025 899th Babafaba 878 111 10ms 21 days ago 920th scpchicken 🇵🇼 876 21 121ms 10 Mar 2022 921st cure-honey 🇯🇵 876 51 49ms 15 Jul 2021 921st Lydxn 🇨🇦 876 51 50ms 15 Jul 2021 923rd sisyphus-ppcg 🇦🇺 875 41 2ms 4 Nov 2022 924th prplz 🇦🇺 875 56 2ms 2 Jan 2022 924th Irratix 🇳🇱 875 56 2ms 13 Jun 2022 924th roupiq 🇵🇱 875 56 2ms 14 Apr 2024 924th sean-niemann 🇺🇸 875 56 1ms 25 Feb 2025 924th DialFrost 🇸🇬 875 56 2ms 25 hours ago 929th darryletc 874 40 9ms 8 Jan 2019 929th janlelis 874 40 9ms 10 Feb 2021 929th 051 🇸🇬 874 40 12ms 19 Aug 2022 929th nstearns96 🇬🇧 874 40 9ms 28 Nov 2022 929th NickTheEASDude 🇺🇸 874 40 9ms 11 Apr 2024 929th LordSir101 874 40 8ms 11 Aug 2025 935th Lydxn 🇨🇦 874 94 1,726ms 22 Apr 2024 935th JayXon 🇺🇸 874 94 1,943ms 22 Apr 2024 937th DialFrost 🇸🇬 874 109 1,215ms 6 Mar 2025 937th MeWhenI 🇻🇦 874 109 1,286ms 28 Mar 2025 937th emgordon154 874 109 1,419ms 29 Apr 2025 940th PFischbeck 872 45 16ms 30 Jan 2018 940th temich-nosov 872 45 10ms 17 Feb 2018 940th GeoffroyF 872 45 16ms 16 May 2018 940th daedals 872 45 9ms 24 Apr 2019 940th markus-rekdal 872 45 11ms 11 Jun 2019 940th dzhang314 872 45 9ms 13 Aug 2019 940th cellobix 872 45 16ms 14 Aug 2019 940th sk- 872 45 10ms 18 Sep 2019 940th hoodadam 872 45 9ms 23 Sep 2019 940th jmhowl 872 45 9ms 21 Dec 2019 940th Iluvatar 872 45 9ms 10 May 2020 940th chrismilson 872 45 9ms 18 May 2020 940th GalladeGuy 🇺🇸 872 45 9ms 20 May 2020 940th antimon2 🇯🇵 872 45 9ms 27 Jul 2020 940th thisishowmymindworks 🇳🇴 872 45 9ms 23 Aug 2020 940th atakan-se 872 45 9ms 27 Sep 2020 940th jn-lp 🇺🇦 872 45 9ms 29 Oct 2020 940th huderlem 872 45 8ms 10 Dec 2020 940th Euan-Hall 872 45 9ms 16 Dec 2020 940th argusdusty 🇺🇸 872 45 9ms 31 Dec 2020 940th adityasingh-code 872 45 9ms 2 Jan 2021 940th jameslindesay 872 45 9ms 24 Feb 2021 940th vezzick 872 45 9ms 6 Mar 2021 940th peculiarination 872 45 9ms 28 Apr 2021 940th og2701 872 45 9ms 14 May 2021 940th SniperSmiley 🇺🇸 872 45 10ms 22 Jun 2021 940th gurleen 872 45 9ms 22 Jul 2021 940th RYNO8 872 45 9ms 7 Aug 2021 940th ValdeQwerty 872 45 9ms 22 Sep 2021 940th itsjustfreekie 872 45 8ms 22 Sep 2021 940th alichraghi 872 45 10ms 15 Oct 2021 940th Kloppermand 🇩🇰 872 45 11ms 30 Nov 2021 940th Frowny 872 45 9ms 30 Jan 2022 940th ademdj19 872 45 9ms 13 Apr 2022 940th Romain-1 🇫🇷 872 45 8ms 1 Jun 2022 940th cyxv 872 45 9ms 1 Jul 2022 First Prev 901–975 of 5,254 Next Last