Pernicious Numbers 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 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 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 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 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 Bytes Time Submitted 129th snoozingnewt 🇺🇸 972 22 209ms 20 Oct 2025 152nd GrayJoKing 🇦🇺 967 34 9ms 9 Feb 2021 152nd JayXon 🇺🇸 967 34 9ms 9 Feb 2021 152nd primo-ppcg 🇹🇭 967 34 10ms 9 Feb 2021 152nd prplz 🇦🇺 967 34 10ms 10 Feb 2021 152nd sisyphus-ppcg 🇦🇺 967 34 9ms 10 Feb 2021 152nd Lydxn 🇨🇦 967 34 9ms 10 Feb 2021 152nd Waffle3z 967 34 8ms 10 Feb 2021 152nd o0lit3 🇺🇸 967 34 9ms 11 Feb 2021 152nd NewDefectus 🇮🇱 967 34 10ms 8 May 2021 152nd orthoplex 🇨🇽 967 34 9ms 12 Aug 2021 152nd lynn 967 34 9ms 11 Sep 2021 152nd akshatj27 🇦🇶 967 34 9ms 12 Nov 2021 152nd Irratix 🇳🇱 967 34 10ms 22 Mar 2022 152nd dmrichwa 🇺🇸 967 34 10ms 20 May 2022 152nd inventshah 967 34 10ms 15 Jun 2022 152nd AlephSquirrel 967 34 8ms 18 Jul 2022 152nd sean-niemann 🇺🇸 967 34 9ms 4 Nov 2022 152nd stefangimmillaro 967 34 10ms 4 Nov 2022 152nd MeWhenI 🇻🇦 967 34 9ms 5 Nov 2022 152nd emplv 🇱🇻 967 34 11ms 22 Nov 2022 152nd Steffan153 🇫🇮 967 34 10ms 26 Nov 2022 152nd DialFrost 🇸🇬 967 34 9ms 12 Jan 2023 152nd rucin93 🇵🇱 967 34 8ms 14 Jan 2023 152nd Argeento 🇵🇱 967 34 9ms 19 Jan 2023 152nd Shanethegamer 🇺🇸 967 34 9ms 6 Feb 2023 152nd xsot 🇸🇬 967 34 9ms 14 Jul 2023 152nd ovs-code 🇩🇪 967 34 9ms 17 Jul 2023 152nd Yewzir 🇧🇪 967 34 9ms 11 Oct 2023 152nd Betuaredead 967 34 9ms 11 Nov 2023 152nd lukegustafson 🇺🇸 967 34 9ms 3 Mar 2024 152nd vlpx 🇫🇮 967 34 10ms 18 Jun 2024 152nd pardouin 🇫🇷 967 34 9ms 17 Aug 2024 152nd b-illy 🇬🇧 967 34 9ms 29 Sep 2024 152nd voytxt 🇨🇿 967 34 9ms 19 Jan 2025 152nd fuzzylojik-golf 🇺🇸 967 34 9ms 1 Jul 2025 152nd CaedenHarper 🇨🇦 967 34 9ms 2 Sep 2025 152nd snoozingnewt 🇺🇸 967 34 9ms 20 Oct 2025 189th GrayJoKing 🇦🇺 966 24 99ms 9 May 2021 189th sisyphus-ppcg 🇦🇺 966 24 105ms 9 May 2021 189th prplz 🇦🇺 966 24 105ms 9 May 2021 189th primo-ppcg 🇹🇭 966 24 101ms 10 May 2021 189th Lydxn 🇨🇦 966 24 100ms 25 Sep 2021 189th lynn 966 24 101ms 3 Jun 2022 189th JayXon 🇺🇸 966 24 102ms 8 Sep 2022 189th Steffan153 🇫🇮 966 24 102ms 26 Nov 2022 189th DialFrost 🇸🇬 966 24 99ms 13 Jan 2023 189th sean-niemann 🇺🇸 966 24 94ms 29 Jan 2023 189th SirFireball3521 966 24 98ms 13 Mar 2023 189th Yewzir 🇧🇪 966 24 99ms 12 Oct 2023 189th Betuaredead 966 24 100ms 12 Nov 2023 189th ovs-code 🇩🇪 966 24 102ms 2 Jan 2024 189th pardouin 🇫🇷 966 24 100ms 19 Aug 2024 189th fuzzylojik-golf 🇺🇸 966 24 95ms 6 Jul 2025 205th primo-ppcg 🇹🇭 965 29 35ms 9 Feb 2021 205th prplz 🇦🇺 965 29 35ms 10 Feb 2021 205th NewDefectus 🇮🇱 965 29 44ms 8 May 2021 205th akshatj27 🇦🇶 965 29 34ms 11 Jan 2022 205th stefangimmillaro 965 29 34ms 4 Nov 2022 205th m-tkach 🇺🇦 965 29 36ms 23 Nov 2022 205th Steffan153 🇫🇮 965 29 37ms 1 Jan 2023 205th DialFrost 🇸🇬 965 29 33ms 13 Jan 2023 205th sean-niemann 🇺🇸 965 29 31ms 29 Jan 2023 205th MeWhenI 🇻🇦 965 29 42ms 30 Jan 2023 205th JayXon 🇺🇸 965 29 48ms 25 Dec 2023 205th sisyphus-ppcg 🇦🇺 965 29 36ms 25 Dec 2023 205th Yewzir 🇧🇪 965 29 32ms 25 Dec 2023 205th GrayJoKing 🇦🇺 965 29 32ms 26 Dec 2023 205th Lydxn 🇨🇦 965 29 35ms 29 Dec 2023 205th xsot 🇸🇬 965 29 32ms 30 Dec 2023 205th radarek 🇵🇱 965 29 34ms 7 Jul 2024 205th pardouin 🇫🇷 965 29 36ms 29 Mar 2025 205th fuzzylojik-golf 🇺🇸 965 29 36ms 30 Aug 2025 224th GrayJoKing 🇦🇺 964 24 3ms 9 Feb 2021 224th JayXon 🇺🇸 964 24 3ms 9 Feb 2021 First Prev 151–225 of 3,250 Next Last
