Pernicious Numbers in Python in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 294th CodyMiner 702 57 9ms 20 Nov 2021 294th AbelPelser 702 57 10ms 3 Jul 2022 294th guilhem-roy 🇫🇷 702 57 9ms 5 Sep 2022 294th The3gs 702 57 10ms 10 Oct 2022 294th definitelyOmri 702 57 9ms 22 Oct 2022 294th MaxElf999 702 57 10ms 21 Nov 2022 294th Omega65536 🇩🇪 702 57 10ms 22 Nov 2022 294th n0Oo0Oo0b 702 57 11ms 29 Dec 2022 294th 4ndyJ 🇬🇧 702 57 10ms 10 Jan 2023 294th Fracture17 702 57 9ms 13 Apr 2023 294th kaptsanovb 702 57 9ms 9 Jun 2023 294th WillConker 702 57 10ms 16 Jul 2023 294th chartung17 702 57 9ms 31 Dec 2023 294th Terobero 702 57 12ms 21 Aug 2024 294th ImpressedByRocks 702 57 10ms 28 Oct 2024 294th osNiko 🇧🇷 702 57 10ms 20 Aug 2025 294th michelebastione 🇮🇹 702 57 10ms 28 Aug 2025 338th argusdusty 🇺🇸 690 58 9ms 31 Dec 2020 338th gilufin 690 58 9ms 1 Jun 2021 338th Pyroan 690 58 18ms 7 Nov 2022 338th Hortaros 690 58 17ms 21 Apr 2023 338th Mr-McChicken 690 58 11ms 4 Oct 2025 343rd lmeuser 678 59 10ms 2 Dec 2017 343rd adamhass 678 59 10ms 19 Jul 2018 343rd shibacho 🇯🇵 678 59 12ms 17 Apr 2019 343rd estomagordo 🇳🇱 678 59 9ms 3 Aug 2019 343rd giacomogallina 678 59 9ms 4 Oct 2019 343rd TheAristos 678 59 10ms 16 Oct 2019 343rd anominos 678 59 9ms 14 Dec 2019 343rd bastienvoirin 🇫🇷 678 59 9ms 8 Apr 2020 343rd guliyevemil1 🇦🇿 678 59 10ms 21 Apr 2020 343rd mcdowell95 678 59 10ms 23 Apr 2020 343rd DarkBlueWall 678 59 9ms 29 Apr 2020 343rd rowboat1 678 59 12ms 29 May 2020 343rd Vaekor 678 59 11ms 16 Nov 2020 343rd OwenElliottDev 678 59 10ms 16 Feb 2021 343rd josephjojoe 678 59 10ms 23 Feb 2021 343rd asadullayev 678 59 9ms 3 Mar 2021 343rd jhunterkohler 678 59 10ms 19 May 2021 343rd ethandhunt 678 59 9ms 15 Aug 2021 343rd mauro-1 🇮🇹 678 59 10ms 18 Aug 2021 343rd schachmattmatt 678 59 10ms 22 Aug 2021 343rd MichalMarsalek 🇨🇿 678 59 10ms 3 Dec 2021 343rd HumanEquivalentUnit 678 59 10ms 28 Dec 2021 343rd krcs 🇵🇱 678 59 9ms 3 May 2022 343rd glesnick 678 59 9ms 19 Sep 2022 343rd eiburns 678 59 9ms 21 Jan 2023 343rd Skwerl23 678 59 10ms 5 Feb 2023 343rd geooff 678 59 10ms 3 Jul 2023 343rd epic-programmer-guy 678 59 9ms 20 Dec 2023 343rd CutSandstone 678 59 11ms 5 Jul 2024 343rd wh3n3v3r 🇨🇿 678 59 21ms 13 Nov 2024 343rd Emutis 🇱🇹 678 59 10ms 4 Aug 2025 343rd Code-Coder-coder 678 59 10ms 11 Oct 2025 375th lrustand 667 60 10ms 15 Jan 2018 375th jiaminglimjm 🇲🇾 667 60 10ms 27 Nov 2019 375th martinnorling 🇸🇪 667 60 10ms 1 Feb 2022 375th juliusgeo 667 60 10ms 12 Jan 2023 375th vgledel 667 60 10ms 30 Oct 2023 375th RobertHoeh 667 60 17ms 6 Dec 2023 375th hellwue 667 60 18ms 25 Jun 2024 382nd msrawson 656 61 10ms 4 Sep 2018 382nd benwilliamgraham 656 61 9ms 28 Feb 2019 382nd elldur 656 61 9ms 17 Mar 2019 382nd sambirnbaum1 656 61 12ms 13 Oct 2019 382nd theonlytruemathnerd 656 61 10ms 10 Jan 2020 382nd oAsAo 656 61 9ms 21 Jan 2020 382nd mortimervonchappuis 656 61 10ms 17 Mar 2020 382nd achow0 656 61 12ms 5 Aug 2020 382nd jameslindesay 656 61 11ms 18 Aug 2020 382nd boxjelly 656 61 9ms 8 Feb 2021 382nd NoahBolohan 🇨🇦 656 61 10ms 8 Feb 2023 382nd CatsAreFluffy 656 61 9ms 20 Feb 2023 382nd mbittner20 656 61 9ms 27 May 2023 382nd LiquidPulsar 656 61 11ms 19 Jul 2023 382nd Clay-Goodling 656 61 10ms 8 Oct 2024 382nd WillowWispy 656 61 10ms 14 Mar 2025 382nd professor-l 656 61 10ms 26 days ago 399th relet 645 62 11ms 10 Aug 2018 399th jotslo 🇬🇧 645 62 11ms 14 Jul 2019 First Prev 321–400 of 668 Next Last