Pernicious Numbers in all languages in chars. 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 635th xsot 🇸🇬 927 32 857ms 13 Nov 2025 635th Yewzir 🇧🇪 927 32 855ms 15 Nov 2025 635th Steffan153 🇫🇮 927 32 722ms 13 Feb 2026 635th GolfingSuccess 🇬🇷 927 32 659ms 4 days ago 645th scpchicken 🇵🇼 926 25 3ms 6 days ago 646th Steffan153 🇫🇮 926 40 147ms 11 Jan 2023 646th JayXon 🇺🇸 926 40 140ms 23 Dec 2024 648th inventshah 926 42 2ms 9 Sep 2022 648th Lydxn 🇨🇦 926 42 2ms 9 Sep 2022 648th JayXon 🇺🇸 926 42 2ms 10 Sep 2022 648th btnlq 926 42 2ms 10 Sep 2022 648th GrayJoKing 🇦🇺 926 42 2ms 11 Sep 2022 648th m-tkach 🇺🇦 926 42 2ms 25 Oct 2022 648th sean-niemann 🇺🇸 926 42 2ms 3 Nov 2022 648th MeWhenI 🇻🇦 926 42 2ms 5 Nov 2022 648th DialFrost 🇸🇬 926 42 2ms 12 Jan 2023 648th Steffan153 🇫🇮 926 42 2ms 12 Jan 2023 648th Shanethegamer 🇺🇸 926 42 2ms 6 Feb 2023 648th sisyphus-ppcg 🇦🇺 926 42 2ms 23 Mar 2023 648th prplz 🇦🇺 926 42 2ms 23 May 2023 648th ovs-code 🇩🇪 926 42 2ms 17 Jul 2023 648th Yewzir 🇧🇪 926 42 2ms 11 Oct 2023 648th Betuaredead 926 42 2ms 11 Nov 2023 648th dokutan 926 42 2ms 27 Mar 2024 648th pardouin 🇫🇷 926 42 2ms 20 Aug 2024 648th stefangimmillaro 926 42 2ms 30 Sep 2024 648th fuzzylojik-golf 🇺🇸 926 42 2ms 18 Jul 2025 648th edsrzf 🇳🇿 926 42 3ms 22 Jul 2025 648th snoozingnewt 🇨🇦 926 42 2ms 20 Oct 2025 648th GolfingSuccess 🇬🇷 926 42 2ms 3 days ago 671st HPWiz 🇳🇿 925 35 1,040ms 3 Jan 2026 672nd error256 925 40 63ms 11 Dec 2025 673rd Lydxn 🇨🇦 924 38 75ms 12 Dec 2022 673rd ovs-code 🇩🇪 924 38 82ms 22 Apr 2024 673rd DialFrost 🇸🇬 924 38 82ms 27 May 2024 673rd sean-niemann 🇺🇸 924 38 77ms 12 Jul 2024 673rd Steffan153 🇫🇮 924 38 83ms 13 Jul 2024 673rd pardouin 🇫🇷 924 38 73ms 19 Aug 2024 679th JayXon 🇺🇸 924 82 299ms 9 Feb 2021 679th GrayJoKing 🇦🇺 924 82 301ms 9 Feb 2021 679th primo-ppcg 🇹🇭 924 82 283ms 9 Feb 2021 679th sisyphus-ppcg 🇦🇺 924 82 290ms 10 Feb 2021 679th prplz 🇦🇺 924 82 272ms 10 Feb 2021 679th Lydxn 🇨🇦 924 82 304ms 10 Feb 2021 679th NewDefectus 🇮🇱 924 82 297ms 8 May 2021 679th lynn 924 82 299ms 11 Sep 2021 679th akshatj27 🇦🇶 924 82 288ms 11 Jan 2022 679th inventshah 924 82 292ms 11 Sep 2022 679th sean-niemann 🇺🇸 924 82 286ms 3 Nov 2022 679th stefangimmillaro 924 82 273ms 4 Nov 2022 679th MeWhenI 🇻🇦 924 82 292ms 5 Nov 2022 679th emplv 🇱🇻 924 82 291ms 22 Nov 2022 679th Steffan153 🇫🇮 924 82 307ms 26 Nov 2022 679th DialFrost 🇸🇬 924 82 286ms 12 Jan 2023 679th Shanethegamer 🇺🇸 924 82 285ms 6 Feb 2023 679th Yewzir 🇧🇪 924 82 339ms 20 Oct 2023 679th Betuaredead 924 82 286ms 11 Nov 2023 679th kkoenig 924 82 292ms 4 Jan 2024 679th dokutan 924 82 301ms 26 Mar 2024 679th pardouin 🇫🇷 924 82 307ms 18 Aug 2024 679th CaedenHarper 🇨🇦 924 82 296ms 1 Dec 2024 679th emgordon154 924 82 294ms 19 Mar 2025 679th b-illy 🇬🇧 924 82 301ms 5 Jun 2025 679th fuzzylojik-golf 🇺🇸 924 82 292ms 17 Jun 2025 679th edsrzf 🇳🇿 924 82 288ms 22 Jul 2025 679th KasperKivimaeki 🇫🇮 924 82 284ms 29 Sep 2025 679th snoozingnewt 🇨🇦 924 82 279ms 20 Oct 2025 679th GolfingSuccess 🇬🇷 924 82 247ms 4 days ago 709th m-tkach 🇺🇦 923 47 112ms 14 Oct 2022 709th sisyphus-ppcg 🇦🇺 923 47 115ms 14 Oct 2022 709th Lydxn 🇨🇦 923 47 109ms 14 Oct 2022 709th JayXon 🇺🇸 923 47 108ms 14 Oct 2022 709th stefangimmillaro 923 47 108ms 4 Nov 2022 709th emplv 🇱🇻 923 47 112ms 22 Nov 2022 709th Steffan153 🇫🇮 923 47 131ms 24 Nov 2022 709th DialFrost 🇸🇬 923 47 118ms 12 Jan 2023 709th Shanethegamer 🇺🇸 923 47 113ms 6 Feb 2023 709th sean-niemann 🇺🇸 923 47 116ms 18 Feb 2023 709th prplz 🇦🇺 923 47 110ms 22 May 2023 709th Yewzir 🇧🇪 923 47 111ms 11 Oct 2023 First Prev 641–720 of 3,370 Next Last