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 796th m-tkach 🇺🇦 918 32 262ms 14 Aug 2024 796th pardouin 🇫🇷 918 32 342ms 18 Aug 2024 796th snoozingnewt 🇨🇦 918 32 274ms 8 Dec 2025 804th Shanethegamer 🇺🇸 917 37 471ms 24 Mar 2024 804th CaedenHarper 🇨🇦 917 37 424ms 3 Oct 2024 806th Steffan153 🇫🇮 917 52 117ms 7 Aug 2024 807th btnlq 916 38 3ms 18 Aug 2024 808th Steffan153 🇫🇮 916 47 6ms 9 Aug 2024 808th sean-niemann 🇺🇸 916 47 8ms 17 Aug 2025 810th Lydxn 🇨🇦 916 49 35ms 13 Jun 2022 810th primo-ppcg 🇹🇭 916 49 36ms 13 Jun 2022 810th GrayJoKing 🇦🇺 916 49 37ms 22 Jun 2022 810th JayXon 🇺🇸 916 49 35ms 9 Sep 2022 810th MeWhenI 🇻🇦 916 49 34ms 5 Nov 2022 810th Steffan153 🇫🇮 916 49 37ms 27 Nov 2022 810th DialFrost 🇸🇬 916 49 35ms 13 Jan 2023 810th sean-niemann 🇺🇸 916 49 37ms 21 Apr 2023 810th prplz 🇦🇺 916 49 34ms 22 May 2023 810th Yewzir 🇧🇪 916 49 35ms 12 Oct 2023 810th Betuaredead 916 49 34ms 11 Nov 2023 810th pardouin 🇫🇷 916 49 36ms 5 Oct 2024 810th fuzzylojik-golf 🇺🇸 916 49 37ms 6 Sep 2025 810th CaedenHarper 🇨🇦 916 49 38ms 27 Oct 2025 810th snoozingnewt 🇨🇦 916 49 37ms 12 days ago 825th UnderKoen 🇳🇱 915 58 1ms 6 Jul 2022 825th sisyphus-ppcg 🇦🇺 915 58 1ms 7 Jul 2022 825th m-tkach 🇺🇦 915 58 1ms 8 Mar 2023 825th orthoplex 🇨🇽 915 58 1ms 29 Jun 2023 825th Lydxn 🇨🇦 915 58 2ms 19 Jul 2023 830th Natanaelel 🇸🇪 914 36 11ms 25 Jun 2022 830th scpchicken 🇵🇼 914 36 13ms 25 Feb 2023 830th Yax42 🇫🇷 914 36 15ms 5 Sep 2025 833rd jared-hughes 914 49 1ms 16 Mar 2022 833rd m-tkach 🇺🇦 914 49 1ms 15 Aug 2022 833rd kkoenig 914 49 1ms 4 Jan 2024 833rd dokutan 914 49 1ms 27 Apr 2024 833rd FlyingPenguin223 914 49 1ms 18 Dec 2024 833rd Yax42 🇫🇷 914 49 1ms 15 Oct 2025 833rd Herbert00709 🇵🇱 914 49 2ms 23 hours ago 840th MeWhenI 🇻🇦 913 35 4ms 24 Jun 2022 841st marshallward 🇺🇸 913 49 39ms 20 Nov 2022 842nd Lydxn 🇨🇦 913 60 465ms 27 Feb 2022 842nd JayXon 🇺🇸 913 60 436ms 27 Feb 2022 842nd GrayJoKing 🇦🇺 913 60 467ms 28 Feb 2022 842nd lynn 913 60 474ms 3 Jun 2022 842nd sean-niemann 🇺🇸 913 60 473ms 4 Nov 2022 842nd MeWhenI 🇻🇦 913 60 464ms 5 Nov 2022 842nd Steffan153 🇫🇮 913 60 460ms 1 Jan 2023 842nd DialFrost 🇸🇬 913 60 424ms 13 Jan 2023 842nd Shanethegamer 🇺🇸 913 60 479ms 6 Feb 2023 842nd sisyphus-ppcg 🇦🇺 913 60 475ms 23 Mar 2023 842nd prplz 🇦🇺 913 60 475ms 22 May 2023 842nd ovs-code 🇩🇪 913 60 459ms 17 Jul 2023 842nd Yewzir 🇧🇪 913 60 459ms 11 Oct 2023 842nd Betuaredead 913 60 431ms 11 Nov 2023 842nd pardouin 🇫🇷 913 60 459ms 18 Aug 2024 842nd fuzzylojik-golf 🇺🇸 913 60 463ms 18 Jul 2025 842nd edsrzf 🇳🇿 913 60 475ms 4 Sep 2025 842nd snoozingnewt 🇨🇦 913 60 458ms 20 Oct 2025 842nd emgordon154 913 60 466ms 8 Feb 2026 842nd GolfingSuccess 🇬🇷 913 60 461ms 4 days ago 862nd Lydxn 🇨🇦 913 68 24ms 16 Apr 2022 862nd JayXon 🇺🇸 913 68 24ms 17 Apr 2022 862nd prplz 🇦🇺 913 68 24ms 17 Apr 2022 862nd primo-ppcg 🇹🇭 913 68 24ms 25 Jun 2022 862nd m-tkach 🇺🇦 913 68 25ms 26 Jun 2022 862nd emplv 🇱🇻 913 68 25ms 22 Nov 2022 862nd Steffan153 🇫🇮 913 68 24ms 24 Jan 2023 862nd DialFrost 🇸🇬 913 68 25ms 5 Feb 2023 862nd GrayJoKing 🇦🇺 913 68 26ms 19 Mar 2023 862nd Shanethegamer 🇺🇸 913 68 25ms 19 Mar 2023 862nd sean-niemann 🇺🇸 913 68 25ms 13 Apr 2023 862nd Betuaredead 913 68 23ms 13 Nov 2023 862nd Yewzir 🇧🇪 913 68 25ms 14 Nov 2023 862nd pardouin 🇫🇷 913 68 23ms 19 Aug 2024 862nd edsrzf 🇳🇿 913 68 26ms 22 Jul 2025 862nd fuzzylojik-golf 🇺🇸 913 68 25ms 20 Aug 2025 862nd snoozingnewt 🇨🇦 913 68 24ms 6 Dec 2025 862nd GolfingSuccess 🇬🇷 913 68 26ms 4 days ago 880th prplz 🇦🇺 912 39 78ms 10 Feb 2021 First Prev 801–880 of 3,370 Next Last