Pernicious Numbers (Long) in all languages 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 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 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 Calendar 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 Multitap Input NFA Simulator 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 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 Calendar 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 Multitap Input NFA Simulator 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 223rd Lydxn 🇨🇦 926 74 118ms 20 Nov 2022 223rd inventshah 926 74 120ms 22 Nov 2022 223rd Steffan153 🇫🇮 926 74 122ms 14 Jan 2023 223rd sean-niemann 🇺🇸 926 74 123ms 12 Jun 2023 223rd ovs-code 🇩🇪 926 74 125ms 23 Jun 2023 223rd acotis 926 74 121ms 4 Feb 2025 223rd lynn 926 74 125ms 4 Apr 2025 223rd DialFrost 🇸🇬 926 74 124ms 5 Apr 2025 223rd pardouin 🇫🇷 926 74 119ms 20 Apr 2025 223rd fuzzylojik-golf 🇺🇸 926 74 126ms 29 Aug 2025 223rd kumavale 926 74 117ms 4 Sep 2025 237th GrayJoKing 🇦🇺 925 54 17ms 26 Oct 2023 237th JayXon 🇺🇸 925 54 17ms 26 Oct 2023 237th Lydxn 🇨🇦 925 54 17ms 26 Oct 2023 237th IanUtley 925 54 17ms 14 Nov 2023 237th ovs-code 🇩🇪 925 54 17ms 1 Jul 2024 242nd Steffan153 🇫🇮 924 45 381ms 20 Nov 2022 242nd ovs-code 🇩🇪 924 45 386ms 24 Oct 2023 242nd sean-niemann 🇺🇸 924 45 379ms 24 Oct 2023 242nd DialFrost 🇸🇬 924 45 379ms 21 Dec 2023 246th JayXon 🇺🇸 924 50 6ms 18 days ago 246th pardouin 🇫🇷 924 50 6ms 18 days ago 248th stefangimmillaro 924 57 90ms 20 Nov 2022 248th Lydxn 🇨🇦 924 57 84ms 20 Nov 2022 248th JayXon 🇺🇸 924 57 84ms 21 Nov 2022 248th Steffan153 🇫🇮 924 57 90ms 30 Jan 2023 248th sean-niemann 🇺🇸 924 57 88ms 7 Feb 2023 248th DialFrost 🇸🇬 924 57 83ms 21 Dec 2023 254th Bubbler-4 923 26 3ms 23 Nov 2022 254th Natanaelel 🇸🇪 923 26 2ms 14 Jul 2023 254th SirBogman 🇺🇸 923 26 2ms 9 Nov 2023 254th DialFrost 🇸🇬 923 26 3ms 3 Feb 2024 254th bstrat 923 26 3ms 9 Jun 2024 254th zacjl 923 26 2ms 17 Aug 2024 254th shadowninja55 🇺🇸 923 26 3ms 30 Dec 2024 254th Garklein 🇨🇦 923 26 3ms 6 Jan 2025 254th GrayJoKing 🇦🇺 923 26 3ms 5 Jun 2025 263rd Bubbler-4 923 45 70ms 13 Sep 2023 263rd Lydxn 🇨🇦 923 45 73ms 13 Sep 2023 263rd chunes3 🇺🇸 923 45 72ms 13 Sep 2023 263rd 4hg 🇺🇸 923 45 72ms 15 Sep 2023 263rd Steffan153 🇫🇮 923 45 73ms 15 Sep 2023 263rd gifti258 923 45 72ms 15 Sep 2023 263rd MeWhenI 🇻🇦 923 45 71ms 2 Nov 2023 263rd Yewzir 🇧🇪 923 45 88ms 5 Mar 2024 271st Lydxn 🇨🇦 923 52 1,561ms 20 Jul 2023 272nd Lydxn 🇨🇦 923 53 1,016ms 21 Jul 2023 272nd ovs-code 🇩🇪 923 53 142ms 16 Aug 2023 274th AlephSquirrel 923 58 46ms 15 Jan 2023 275th Lydxn 🇨🇦 923 59 35ms 22 Dec 2023 276th henkma 922 67 359ms 6 Jun 2023 276th xnor-gate 922 67 434ms 17 Jun 2023 278th primo-ppcg 🇹🇭 921 54 44ms 20 Nov 2022 278th Lydxn 🇨🇦 921 54 47ms 20 Nov 2022 280th Shanethegamer 🇺🇸 920 55 24ms 21 Nov 2022 280th luuumine 🇫🇷 920 55 22ms 3 hours ago 282nd DialFrost 🇸🇬 920 56 2,861ms 23 Oct 2024 282nd pardouin 🇫🇷 920 56 2,805ms 23 Oct 2024 282nd inventshah 920 56 2,701ms 24 Oct 2024 282nd sean-niemann 🇺🇸 920 56 2,751ms 24 Oct 2024 282nd stefangimmillaro 920 56 2,808ms 24 Oct 2024 282nd btnlq 920 56 2,777ms 26 Oct 2024 282nd JayXon 🇺🇸 920 56 2,678ms 7 Nov 2024 289th JayXon 🇺🇸 920 62 122ms 27 Nov 2022 289th pardouin 🇫🇷 920 62 144ms 22 Apr 2025 291st emgordon154 919 28 316ms 19 Mar 2025 292nd JayXon 🇺🇸 919 61 100ms 27 Nov 2022 292nd Lydxn 🇨🇦 919 61 100ms 20 Jul 2023 292nd pardouin 🇫🇷 919 61 101ms 22 Apr 2025 295th snoozingnewt 🇨🇦 918 76 348ms 42 hours ago 296th JayXon 🇺🇸 917 57 94ms 27 Nov 2022 296th Lydxn 🇨🇦 917 57 98ms 20 Jul 2023 298th btnlq 917 70 340ms 28 Dec 2022 298th tomtheisen 🇺🇸 917 70 335ms 7 Feb 2023 300th Steffan153 🇫🇮 916 58 21ms 3 Feb 2023 First Prev 226–300 of 1,808 Next Last