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 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 Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 876th ovs-code 🇩🇪 909 51 3ms 17 Jul 2023 876th sean-niemann 🇺🇸 909 51 4ms 12 Jun 2025 876th fuzzylojik-golf 🇺🇸 909 51 4ms 17 Sep 2025 884th dokutan 907 57 382ms 26 Mar 2024 885th canissimia 🇦🇶 907 139 1ms 10 Jul 2021 886th prplz 🇦🇺 905 62 26ms 26 Dec 2022 886th Steffan153 🇫🇮 905 62 27ms 26 Dec 2022 886th GrayJoKing 🇦🇺 905 62 26ms 4 Jan 2023 886th DialFrost 🇸🇬 905 62 26ms 12 Jan 2023 886th m-tkach 🇺🇦 905 62 25ms 12 Jan 2023 886th Lydxn 🇨🇦 905 62 26ms 13 Jan 2023 886th MeWhenI 🇻🇦 905 62 26ms 14 Jan 2023 886th Shanethegamer 🇺🇸 905 62 26ms 6 Feb 2023 886th lynn 905 62 26ms 12 Jul 2023 886th Yewzir 🇧🇪 905 62 27ms 12 Oct 2023 886th Betuaredead 905 62 26ms 11 Nov 2023 886th pardouin 🇫🇷 905 62 25ms 19 Aug 2024 886th sean-niemann 🇺🇸 905 62 25ms 19 May 2025 886th edsrzf 🇳🇿 905 62 25ms 22 Jul 2025 886th snoozingnewt 🇨🇦 905 62 27ms 22 Oct 2025 901st FlyingPenguin223 905 69 65ms 18 Dec 2024 902nd DialFrost 🇸🇬 904 36 139ms 3 Aug 2024 902nd MeWhenI 🇻🇦 904 36 130ms 3 Aug 2024 902nd rucin93 🇵🇱 904 36 134ms 6 Aug 2024 902nd sisyphus-ppcg 🇦🇺 904 36 127ms 8 Aug 2024 902nd GrayJoKing 🇦🇺 904 36 132ms 13 Aug 2024 902nd pardouin 🇫🇷 904 36 136ms 3 Sep 2024 902nd emplv 🇱🇻 904 36 127ms 29 Oct 2024 902nd fuzzylojik-golf 🇺🇸 904 36 130ms 2 Aug 2025 902nd Yewzir 🇧🇪 904 36 126ms 18 Nov 2025 902nd GolfingSuccess 🇬🇷 904 36 124ms 2 hours ago 912th MeWhenI 🇻🇦 904 38 3ms 5 Nov 2022 912th snoozingnewt 🇨🇦 904 38 3ms 22 Oct 2025 914th Yewzir 🇧🇪 904 41 137ms 22 Dec 2024 914th dokutan 904 41 140ms 22 Dec 2024 914th DialFrost 🇸🇬 904 41 143ms 22 Dec 2024 914th rucin93 🇵🇱 904 41 136ms 22 Dec 2024 914th Shanethegamer 🇺🇸 904 41 201ms 22 Dec 2024 914th pardouin 🇫🇷 904 41 137ms 22 Dec 2024 914th MeWhenI 🇻🇦 904 41 133ms 23 Dec 2024 914th sean-niemann 🇺🇸 904 41 162ms 23 Dec 2024 914th inventshah 904 41 134ms 23 Dec 2024 914th ovs-code 🇩🇪 904 41 135ms 24 Dec 2024 914th primo-ppcg 🇹🇭 904 41 145ms 6 Jan 2025 914th sisyphus-ppcg 🇦🇺 904 41 144ms 6 Jan 2025 914th prplz 🇦🇺 904 41 139ms 7 Jan 2025 914th GrayJoKing 🇦🇺 904 41 155ms 21 Mar 2025 914th edsrzf 🇳🇿 904 41 138ms 22 Jul 2025 914th fuzzylojik-golf 🇺🇸 904 41 147ms 29 Aug 2025 914th snoozingnewt 🇨🇦 904 41 138ms 20 Oct 2025 931st inventshah 903 48 107ms 20 Oct 2022 931st MeWhenI 🇻🇦 903 48 115ms 5 Nov 2022 931st Alex-x90 🇺🇸 903 48 118ms 24 Feb 2023 934th btnlq 903 80 1ms 11 Jun 2023 934th saito-ta 🇯🇵 903 80 1ms 11 Jun 2023 936th Waffle3z 902 30 33ms 10 Feb 2021 936th lynn 902 30 36ms 11 Sep 2021 936th Irratix 🇳🇱 902 30 35ms 22 Mar 2022 936th orthoplex 🇨🇽 902 30 34ms 30 Mar 2022 936th SirBogman 🇺🇸 902 30 33ms 31 May 2022 936th inventshah 902 30 35ms 18 Jun 2022 936th jared-hughes 902 30 35ms 10 Sep 2022 936th Shanethegamer 🇺🇸 902 30 33ms 6 Feb 2023 936th ovs-code 🇩🇪 902 30 35ms 17 Jul 2023 936th Betuaredead 902 30 36ms 11 Nov 2023 936th dokutan 902 30 36ms 26 Mar 2024 936th BREMAUCY 🇫🇷 902 30 34ms 14 May 2024 936th FlyingPenguin223 902 30 36ms 23 Oct 2024 936th emgordon154 902 30 55ms 18 Mar 2025 936th edsrzf 🇳🇿 902 30 34ms 26 Jul 2025 936th CaedenHarper 🇨🇦 902 30 35ms 13 Sep 2025 936th blaztoma 🇱🇹 902 30 37ms 19 Dec 2025 953rd Yax42 🇫🇷 902 57 122ms 4 Oct 2025 954th m-tkach 🇺🇦 902 84 274ms 25 Oct 2022 955th inventshah 901 39 75ms 12 Dec 2022 955th sisyphus-ppcg 🇦🇺 901 39 72ms 13 Dec 2022 955th Shanethegamer 🇺🇸 901 39 71ms 13 Apr 2023 955th Alessandro-Balconi 🇮🇹 901 39 75ms 25 Jul 2023 955th snoozingnewt 🇨🇦 901 39 65ms 29 Nov 2025 960th kg583 🇺🇸 901 56 38ms 13 Feb 2025 First Prev 881–960 of 3,347 Next Last