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 551st dokutan 933 30 36ms 26 Mar 2024 551st BREMAUCY 🇫🇷 933 30 35ms 14 May 2024 551st FlyingPenguin223 933 30 37ms 23 Oct 2024 551st emgordon154 933 30 37ms 18 Mar 2025 551st edsrzf 🇳🇿 933 30 37ms 26 Jul 2025 551st CaedenHarper 🇨🇦 933 30 39ms 13 Sep 2025 551st blaztoma 🇱🇹 933 30 41ms 19 Dec 2025 568th JayXon 🇺🇸 933 41 123ms 9 Feb 2021 568th GrayJoKing 🇦🇺 933 41 124ms 9 Feb 2021 568th primo-ppcg 🇹🇭 933 41 122ms 9 Feb 2021 568th prplz 🇦🇺 933 41 118ms 10 Feb 2021 568th sisyphus-ppcg 🇦🇺 933 41 121ms 10 Feb 2021 568th Lydxn 🇨🇦 933 41 122ms 10 Feb 2021 568th lynn 933 41 119ms 11 Sep 2021 568th m-tkach 🇺🇦 933 41 124ms 24 Oct 2022 568th sean-niemann 🇺🇸 933 41 124ms 3 Nov 2022 568th MeWhenI 🇻🇦 933 41 124ms 5 Nov 2022 568th Steffan153 🇫🇮 933 41 124ms 3 Dec 2022 568th DialFrost 🇸🇬 933 41 123ms 12 Jan 2023 568th Shanethegamer 🇺🇸 933 41 124ms 6 Feb 2023 568th MWI-polygolf 933 41 127ms 18 Feb 2023 568th steffan-polygolf 933 41 124ms 19 Feb 2023 568th stefangimmillaro 933 41 124ms 11 Jun 2023 568th ovs-code 🇩🇪 933 41 124ms 17 Jul 2023 568th Yewzir 🇧🇪 933 41 124ms 20 Oct 2023 568th Betuaredead 933 41 121ms 11 Nov 2023 568th dokutan 933 41 123ms 26 Mar 2024 568th pardouin 🇫🇷 933 41 125ms 17 Aug 2024 568th edsrzf 🇳🇿 933 41 125ms 22 Jul 2025 568th rucin93 🇵🇱 933 41 123ms 24 Jul 2025 568th fuzzylojik-golf 🇺🇸 933 41 120ms 7 Aug 2025 568th snoozingnewt 🇨🇦 933 41 125ms 3 Dec 2025 593rd Lydxn 🇨🇦 933 67 62ms 1 Jan 2022 593rd prplz 🇦🇺 933 67 60ms 1 Jan 2022 593rd JayXon 🇺🇸 933 67 60ms 1 Jan 2022 593rd primo-ppcg 🇹🇭 933 67 60ms 18 Jan 2022 593rd GrayJoKing 🇦🇺 933 67 60ms 18 Feb 2022 593rd Irratix 🇳🇱 933 67 60ms 22 Mar 2022 593rd inventshah 933 67 60ms 15 Jun 2022 593rd sean-niemann 🇺🇸 933 67 61ms 4 Nov 2022 593rd MeWhenI 🇻🇦 933 67 61ms 5 Nov 2022 593rd Steffan153 🇫🇮 933 67 52ms 27 Nov 2022 593rd DialFrost 🇸🇬 933 67 59ms 12 Jan 2023 593rd Shanethegamer 🇺🇸 933 67 53ms 6 Feb 2023 593rd Alex-x90 🇺🇸 933 67 57ms 24 Feb 2023 593rd sisyphus-ppcg 🇦🇺 933 67 60ms 23 Mar 2023 593rd rucin93 🇵🇱 933 67 60ms 20 Jun 2023 593rd xsot 🇸🇬 933 67 59ms 14 Jul 2023 593rd ovs-code 🇩🇪 933 67 61ms 17 Jul 2023 593rd Yewzir 🇧🇪 933 67 60ms 11 Oct 2023 593rd Betuaredead 933 67 62ms 11 Nov 2023 593rd pardouin 🇫🇷 933 67 58ms 17 Aug 2024 593rd b-illy 🇬🇧 933 67 55ms 5 Jun 2025 593rd fuzzylojik-golf 🇺🇸 933 67 60ms 19 Aug 2025 593rd edsrzf 🇳🇿 933 67 54ms 4 Sep 2025 593rd CaedenHarper 🇨🇦 933 67 65ms 4 Sep 2025 593rd KasperKivimaeki 🇫🇮 933 67 60ms 18 Nov 2025 593rd snoozingnewt 🇨🇦 933 67 62ms 3 Dec 2025 593rd emgordon154 933 67 87ms 8 Feb 2026 593rd GolfingSuccess 🇬🇷 933 67 56ms 13 Mar 2026 621st JayXon 🇺🇸 930 36 130ms 4 Aug 2024 621st Steffan153 🇫🇮 930 36 128ms 4 Aug 2024 621st sean-niemann 🇺🇸 930 36 128ms 5 Aug 2024 621st lukegustafson 🇺🇸 930 36 131ms 5 Aug 2024 621st Lydxn 🇨🇦 930 36 128ms 6 Aug 2024 621st rucin93 🇵🇱 930 36 132ms 6 Aug 2024 621st MeWhenI 🇻🇦 930 36 131ms 6 Aug 2024 621st sisyphus-ppcg 🇦🇺 930 36 124ms 8 Aug 2024 621st GrayJoKing 🇦🇺 930 36 122ms 13 Aug 2024 621st DialFrost 🇸🇬 930 36 125ms 20 Aug 2024 621st pardouin 🇫🇷 930 36 128ms 3 Sep 2024 621st emplv 🇱🇻 930 36 122ms 29 Oct 2024 621st fuzzylojik-golf 🇺🇸 930 36 125ms 2 Aug 2025 621st Yewzir 🇧🇪 930 36 129ms 18 Nov 2025 621st GolfingSuccess 🇬🇷 930 36 132ms 13 Mar 2026 636th Lydxn 🇨🇦 930 37 3ms 29 Sep 2022 636th GrayJoKing 🇦🇺 930 37 3ms 29 Sep 2022 636th DialFrost 🇸🇬 930 37 3ms 24 Jan 2023 636th Steffan153 🇫🇮 930 37 3ms 3 Feb 2023 636th sisyphus-ppcg 🇦🇺 930 37 3ms 4 Feb 2023 First Prev 561–640 of 3,559 Next Last