Emirp Numbers in Python 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 1st btnlq 1,000 55 12ms 1 Feb 2020 1st Lydxn 🇨🇦 1,000 55 10ms 18 Aug 2022 1st khvdm 1,000 55 11ms 9 May 2025 1st lukegustafson 🇺🇸 1,000 55 13ms 11 Jul 2025 5th JayXon 🇺🇸 932 59 53ms 27 Mar 2021 5th orthoplex 🇨🇽 932 59 69ms 1 Nov 2022 5th pardouin 🇫🇷 932 59 41ms 14 Jul 2024 8th primo-ppcg 🇹🇭 917 60 11ms 15 Nov 2018 8th hallvabo 🇳🇴 917 60 15ms 30 Oct 2022 8th kg583 🇺🇸 917 60 43ms 25 Dec 2023 8th xsot 🇸🇬 917 60 13ms 14 May 2024 12th Constructor7 902 61 10ms 24 Feb 2018 12th maartendeprez 902 61 10ms 16 Mar 2018 12th GolfingSuccess 🇬🇷 902 61 10ms 8 Apr 2018 12th xnor-gate 902 61 11ms 10 Apr 2018 12th lynn 902 61 10ms 11 Apr 2018 12th edre 902 61 10ms 1 May 2018 12th GrayJoKing 🇦🇺 902 61 13ms 30 May 2018 12th benwilliamgraham 902 61 10ms 26 Jan 2019 12th prplz 🇦🇺 902 61 10ms 27 Jan 2019 12th daedals 902 61 10ms 15 Apr 2019 12th villfa 902 61 12ms 25 Apr 2019 12th TFeld00 🇩🇰 902 61 14ms 31 May 2019 12th marcin7Cd 902 61 12ms 29 Sep 2019 12th SirBogman 🇺🇸 902 61 10ms 2 Dec 2019 12th jiaminglimjm 🇲🇾 902 61 13ms 12 Dec 2019 12th thisishowmymindworks 🇳🇴 902 61 11ms 22 Jul 2020 12th sisyphus-ppcg 🇦🇺 902 61 11ms 28 Sep 2020 12th anter69 🇭🇺 902 61 11ms 14 Jan 2021 12th HETHAT 🇩🇿 902 61 13ms 2 Feb 2021 12th vezzick 902 61 14ms 6 Mar 2021 12th ArmaanAS 902 61 13ms 21 Mar 2021 12th ovs-code 🇩🇪 902 61 11ms 8 Jul 2021 12th MeWhenI 🇻🇦 902 61 11ms 15 Oct 2021 12th RYNO8 902 61 10ms 11 Nov 2021 12th sean-niemann 🇺🇸 902 61 9ms 5 Mar 2022 12th m-tkach 🇺🇦 902 61 10ms 28 Apr 2022 12th tkr-sh 🇫🇷 902 61 11ms 14 Jun 2022 12th inventshah 902 61 12ms 18 Jun 2022 12th bricknellj 902 61 10ms 25 Jul 2022 12th betaveros 902 61 10ms 9 Aug 2022 12th Steffan153 🇫🇮 902 61 12ms 25 Oct 2022 12th Alex-x90 🇺🇸 902 61 10ms 16 Nov 2022 12th thehylian 902 61 13ms 29 Dec 2022 12th bob-th 902 61 14ms 2 Jan 2023 12th neel11235813 902 61 57ms 16 Jan 2023 12th DialFrost 🇸🇬 902 61 10ms 5 Feb 2023 12th emirps 902 61 9ms 7 Feb 2023 12th CatsAreFluffy 902 61 12ms 8 Feb 2023 12th Shanethegamer 🇺🇸 902 61 11ms 21 Feb 2023 12th Just4FunCoder 902 61 11ms 22 Mar 2023 12th janbehrens 🇩🇪 902 61 11ms 20 Jun 2023 12th stefangimmillaro 902 61 13ms 22 Aug 2023 12th ndren 902 61 12ms 26 Aug 2023 12th CornerMercury 🇬🇧 902 61 10ms 28 Sep 2023 12th Yewzir 🇧🇪 902 61 11ms 21 Oct 2023 12th duckyluuk 🇳🇱 902 61 10ms 20 Feb 2024 12th Grrisly 902 61 14ms 25 Mar 2024 12th abc7-12 902 61 10ms 10 May 2024 12th CaedenHarper 🇨🇦 902 61 11ms 21 Aug 2024 12th b-illy 🇬🇧 902 61 11ms 23 Aug 2024 12th 5quiwyrm 902 61 11ms 14 Nov 2024 12th bltnppcnt 902 61 11ms 19 Dec 2024 12th plcc0 902 61 10ms 20 Feb 2025 12th emgordon154 902 61 11ms 10 Apr 2025 12th Seek64 🇩🇪 902 61 11ms 5 May 2025 12th Mukundan314 902 61 11ms 8 May 2025 12th fuzzylojik-golf 🇺🇸 902 61 10ms 9 Jun 2025 12th dirckvdende 902 61 12ms 24 Jul 2025 70th somebody1234 887 62 10ms 8 Dec 2018 70th Irratix 🇳🇱 887 62 13ms 7 May 2022 70th QuincyNash 🇺🇸 887 62 12ms 29 Nov 2022 70th suwat513 887 62 11ms 13 Dec 2022 70th m42km 887 62 10ms 6 Nov 2023 70th dokutan 887 62 9ms 22 Jan 2024 1–75 of 795 Next Last