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 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 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 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 Bytes Time Submitted 546th CaedenHarper 🇨🇦 933 30 34ms 13 Sep 2025 546th blaztoma 🇱🇹 933 30 35ms 19 Dec 2025 563rd JayXon 🇺🇸 933 41 123ms 9 Feb 2021 563rd GrayJoKing 🇦🇺 933 41 124ms 9 Feb 2021 563rd primo-ppcg 🇹🇭 933 41 122ms 9 Feb 2021 563rd prplz 🇦🇺 933 41 118ms 10 Feb 2021 563rd sisyphus-ppcg 🇦🇺 933 41 121ms 10 Feb 2021 563rd Lydxn 🇨🇦 933 41 122ms 10 Feb 2021 563rd lynn 933 41 119ms 11 Sep 2021 563rd m-tkach 🇺🇦 933 41 127ms 24 Oct 2022 563rd sean-niemann 🇺🇸 933 41 124ms 3 Nov 2022 563rd MeWhenI 🇻🇦 933 41 124ms 5 Nov 2022 563rd Steffan153 🇫🇮 933 41 124ms 3 Dec 2022 563rd DialFrost 🇸🇬 933 41 123ms 12 Jan 2023 563rd Shanethegamer 🇺🇸 933 41 124ms 6 Feb 2023 563rd MWI-polygolf 933 41 127ms 18 Feb 2023 563rd steffan-polygolf 933 41 124ms 19 Feb 2023 563rd stefangimmillaro 933 41 124ms 11 Jun 2023 563rd ovs-code 🇩🇪 933 41 124ms 17 Jul 2023 563rd Yewzir 🇧🇪 933 41 124ms 20 Oct 2023 563rd Betuaredead 933 41 121ms 11 Nov 2023 563rd dokutan 933 41 123ms 26 Mar 2024 563rd pardouin 🇫🇷 933 41 125ms 17 Aug 2024 563rd edsrzf 🇳🇿 933 41 125ms 22 Jul 2025 563rd rucin93 🇵🇱 933 41 123ms 24 Jul 2025 563rd fuzzylojik-golf 🇺🇸 933 41 120ms 7 Aug 2025 563rd snoozingnewt 🇨🇦 933 41 125ms 3 Dec 2025 588th Lydxn 🇨🇦 933 67 61ms 1 Jan 2022 588th prplz 🇦🇺 933 67 65ms 1 Jan 2022 588th JayXon 🇺🇸 933 67 61ms 1 Jan 2022 588th primo-ppcg 🇹🇭 933 67 59ms 18 Jan 2022 588th GrayJoKing 🇦🇺 933 67 59ms 18 Feb 2022 588th Irratix 🇳🇱 933 67 59ms 22 Mar 2022 588th inventshah 933 67 61ms 15 Jun 2022 588th sean-niemann 🇺🇸 933 67 61ms 4 Nov 2022 588th MeWhenI 🇻🇦 933 67 59ms 5 Nov 2022 588th Steffan153 🇫🇮 933 67 66ms 27 Nov 2022 588th DialFrost 🇸🇬 933 67 63ms 12 Jan 2023 588th Shanethegamer 🇺🇸 933 67 64ms 6 Feb 2023 588th Alex-x90 🇺🇸 933 67 63ms 24 Feb 2023 588th sisyphus-ppcg 🇦🇺 933 67 57ms 23 Mar 2023 588th rucin93 🇵🇱 933 67 61ms 20 Jun 2023 588th xsot 🇸🇬 933 67 56ms 14 Jul 2023 588th ovs-code 🇩🇪 933 67 61ms 17 Jul 2023 588th Yewzir 🇧🇪 933 67 57ms 11 Oct 2023 588th Betuaredead 933 67 63ms 11 Nov 2023 588th pardouin 🇫🇷 933 67 56ms 17 Aug 2024 588th b-illy 🇬🇧 933 67 58ms 5 Jun 2025 588th fuzzylojik-golf 🇺🇸 933 67 55ms 19 Aug 2025 588th edsrzf 🇳🇿 933 67 59ms 4 Sep 2025 588th CaedenHarper 🇨🇦 933 67 58ms 4 Sep 2025 588th KasperKivimaeki 🇫🇮 933 67 59ms 18 Nov 2025 588th snoozingnewt 🇨🇦 933 67 59ms 3 Dec 2025 588th emgordon154 933 67 59ms 8 Feb 2026 588th GolfingSuccess 🇬🇷 933 67 61ms 23 days ago 616th JayXon 🇺🇸 930 36 139ms 4 Aug 2024 616th Steffan153 🇫🇮 930 36 132ms 4 Aug 2024 616th sean-niemann 🇺🇸 930 36 166ms 5 Aug 2024 616th lukegustafson 🇺🇸 930 36 136ms 5 Aug 2024 616th Lydxn 🇨🇦 930 36 130ms 6 Aug 2024 616th rucin93 🇵🇱 930 36 135ms 6 Aug 2024 616th MeWhenI 🇻🇦 930 36 184ms 6 Aug 2024 616th sisyphus-ppcg 🇦🇺 930 36 145ms 8 Aug 2024 616th GrayJoKing 🇦🇺 930 36 150ms 13 Aug 2024 616th DialFrost 🇸🇬 930 36 138ms 20 Aug 2024 616th pardouin 🇫🇷 930 36 138ms 3 Sep 2024 616th emplv 🇱🇻 930 36 130ms 29 Oct 2024 616th fuzzylojik-golf 🇺🇸 930 36 139ms 2 Aug 2025 616th Yewzir 🇧🇪 930 36 144ms 18 Nov 2025 616th GolfingSuccess 🇬🇷 930 36 131ms 22 days ago 631st Lydxn 🇨🇦 929 37 3ms 29 Sep 2022 631st GrayJoKing 🇦🇺 929 37 3ms 29 Sep 2022 631st DialFrost 🇸🇬 929 37 3ms 24 Jan 2023 631st Steffan153 🇫🇮 929 37 3ms 3 Feb 2023 631st sisyphus-ppcg 🇦🇺 929 37 3ms 4 Feb 2023 631st prplz 🇦🇺 929 37 3ms 18 May 2023 631st ovs-code 🇩🇪 929 37 3ms 17 Jul 2023 631st sean-niemann 🇺🇸 929 37 3ms 23 Oct 2023 631st xsot 🇸🇬 929 37 3ms 8 Feb 2024 631st Yewzir 🇧🇪 929 37 2ms 2 Mar 2024 First Prev 561–640 of 3,470 Next Last