Pernicious Numbers in Python in bytes. 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript 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 ><> 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 ALGOL 68 APL ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 230th clementblaudeau 741 54 16ms 29 May 2021 230th galloj 🇨🇿 741 54 10ms 29 Aug 2022 230th yujh-yujh 🇬🇸 741 54 17ms 11 Dec 2025 244th dzhang314 727 55 17ms 13 Aug 2019 244th jmhowl 727 55 11ms 24 Mar 2020 244th Indivicivet 727 55 9ms 22 Mar 2021 244th enbyte 727 55 9ms 4 Jun 2021 244th mokymok 🇺🇸 727 55 10ms 22 Jul 2021 244th knutae 🇳🇴 727 55 10ms 1 Jan 2022 244th jhpaques 🇫🇷 727 55 17ms 27 Jul 2022 244th Troon 727 55 9ms 14 Oct 2022 244th aksyristos 727 55 10ms 17 Jan 2023 244th randolchance 727 55 9ms 12 Mar 2023 244th CheeseCake628 🇳🇴 727 55 10ms 19 Mar 2023 244th adamnielson42 🇺🇸 727 55 9ms 31 Mar 2023 244th TheoKeller1 727 55 10ms 11 Jun 2023 244th cros107 🇦🇺 727 55 9ms 30 Jul 2023 244th dranjohn 727 55 9ms 11 Sep 2023 244th inverseLorentz 🇦🇺 727 55 9ms 23 Oct 2023 244th mstang107 727 55 10ms 20 Dec 2023 244th imelxr 🇮🇱 727 55 10ms 16 Aug 2024 244th yokasuretsu 727 55 11ms 6 Jan 2025 244th croc54 727 55 10ms 13 Jan 2025 244th Stockoh 🇫🇷 727 55 18ms 3 Mar 2025 244th ejini6969 727 55 10ms 14 Jun 2025 266th zdzc 714 56 10ms 8 Feb 2018 266th AforAmpere 714 56 10ms 6 Jun 2020 266th Fishron 714 56 9ms 18 Oct 2021 266th TimHuisman1703 714 56 9ms 7 Jan 2022 266th Marco-perce 714 56 9ms 18 Aug 2022 266th celiendonze 🇨🇭 714 56 16ms 21 Apr 2023 266th mikehanus 714 56 10ms 22 Nov 2023 266th FCORMERAIS 714 56 9ms 5 Mar 2024 266th VictorStenvers 🇳🇱 714 56 10ms 15 May 2024 266th EnTerr 714 56 9ms 1 Sep 2024 276th PFischbeck 702 57 10ms 20 Dec 2017 276th joshrosenkranz 702 57 11ms 2 Mar 2018 276th CRHillman 702 57 9ms 9 Aug 2018 276th andre-lameirinhas 🇵🇹 702 57 12ms 8 May 2019 276th ionutm82 702 57 10ms 10 May 2019 276th markus-rekdal 702 57 9ms 27 May 2019 276th TobyBoyne 🇬🇧 702 57 9ms 1 Jun 2019 276th adesanjo 702 57 10ms 8 Jun 2019 276th petar-donchev 702 57 9ms 3 Sep 2019 276th sk- 702 57 9ms 11 Sep 2019 276th Haksell 🇦🇶 702 57 10ms 13 Apr 2020 276th pecom 702 57 10ms 27 May 2020 276th hjcafaroUC 702 57 10ms 29 Jul 2020 276th itiievskyi 🇺🇦 702 57 11ms 30 Jul 2020 276th lukasthaler 702 57 10ms 11 Sep 2020 276th tpaxman 🇨🇦 702 57 10ms 9 Dec 2020 276th geofft 702 57 10ms 11 Dec 2020 276th abailey2020 🇺🇸 702 57 9ms 13 Dec 2020 276th hiddicop 🇸🇪 702 57 10ms 29 Jan 2021 276th Miles-1000 🇬🇧 702 57 11ms 27 Feb 2021 276th ludwig-n 702 57 12ms 6 Apr 2021 276th NanduBC 702 57 10ms 18 Apr 2021 276th cbondurant 702 57 10ms 5 May 2021 276th AIn0n 702 57 10ms 15 Jul 2021 276th osmith93 702 57 11ms 31 Jul 2021 276th AkashTandon167 702 57 11ms 29 Oct 2021 276th ehulinsky 🇺🇸 702 57 9ms 10 Nov 2021 276th CodyMiner 702 57 10ms 20 Nov 2021 276th AbelPelser 702 57 10ms 3 Jul 2022 276th P-Quentin 🇫🇷 702 57 9ms 5 Aug 2022 276th guilhem-roy 🇫🇷 702 57 10ms 5 Sep 2022 276th The3gs 702 57 9ms 10 Oct 2022 276th omri2001 702 57 10ms 22 Oct 2022 276th MaxElf999 702 57 9ms 21 Nov 2022 276th Omega65536 🇩🇪 702 57 10ms 22 Nov 2022 276th n0Oo0Oo0b 702 57 11ms 29 Dec 2022 276th 4ndyJ 🇬🇧 702 57 10ms 10 Jan 2023 276th Fracture17 702 57 10ms 13 Apr 2023 276th kaptsanovb 702 57 9ms 9 Jun 2023 276th WillConker 702 57 11ms 16 Jul 2023 276th chartung17 702 57 10ms 31 Dec 2023 276th Terobero 702 57 10ms 21 Aug 2024 276th ImpressedByRocks 702 57 10ms 28 Oct 2024 276th osNiko 🇧🇷 702 57 9ms 20 Aug 2025 276th michelebastione 🇮🇹 702 57 10ms 28 Aug 2025 First Prev 241–320 of 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