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 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 Chars Time Submitted 798th Herbert00709 🇵🇱 920 68 58ms 16 Mar 2026 802nd primo-ppcg 🇹🇭 919 32 275ms 23 Aug 2019 802nd GrayJoKing 🇦🇺 919 32 357ms 19 Nov 2022 802nd Shanethegamer 🇺🇸 919 32 359ms 6 Feb 2023 802nd Yewzir 🇧🇪 919 32 383ms 11 Nov 2023 802nd Betuaredead 919 32 361ms 14 Nov 2023 802nd m-tkach 🇺🇦 919 32 266ms 14 Aug 2024 802nd pardouin 🇫🇷 919 32 393ms 18 Aug 2024 802nd snoozingnewt 🇨🇦 919 32 311ms 8 Dec 2025 810th Steffan153 🇫🇮 919 47 6ms 9 Aug 2024 810th sean-niemann 🇺🇸 919 47 5ms 17 Aug 2025 812th Shanethegamer 🇺🇸 918 37 449ms 24 Mar 2024 812th CaedenHarper 🇨🇦 918 37 500ms 3 Oct 2024 814th btnlq 918 38 3ms 18 Aug 2024 815th Lydxn 🇨🇦 918 49 35ms 13 Jun 2022 815th primo-ppcg 🇹🇭 918 49 36ms 13 Jun 2022 815th GrayJoKing 🇦🇺 918 49 37ms 22 Jun 2022 815th JayXon 🇺🇸 918 49 35ms 9 Sep 2022 815th MeWhenI 🇻🇦 918 49 34ms 5 Nov 2022 815th Steffan153 🇫🇮 918 49 37ms 27 Nov 2022 815th DialFrost 🇸🇬 918 49 35ms 13 Jan 2023 815th sean-niemann 🇺🇸 918 49 37ms 21 Apr 2023 815th prplz 🇦🇺 918 49 34ms 22 May 2023 815th Yewzir 🇧🇪 918 49 35ms 12 Oct 2023 815th Betuaredead 918 49 34ms 11 Nov 2023 815th pardouin 🇫🇷 918 49 36ms 5 Oct 2024 815th fuzzylojik-golf 🇻🇦 918 49 37ms 6 Sep 2025 815th CaedenHarper 🇨🇦 918 49 38ms 27 Oct 2025 815th snoozingnewt 🇨🇦 918 49 37ms 5 Mar 2026 830th Steffan153 🇫🇮 918 52 109ms 7 Aug 2024 831st UnderKoen 🇳🇱 917 58 2ms 6 Jul 2022 831st sisyphus-ppcg 🇦🇺 917 58 2ms 7 Jul 2022 831st m-tkach 🇺🇦 917 58 1ms 8 Mar 2023 831st orthoplex 🇨🇽 917 58 2ms 29 Jun 2023 831st Lydxn 🇨🇦 917 58 1ms 19 Jul 2023 836th marshallward 🇺🇸 916 49 39ms 20 Nov 2022 837th Lydxn 🇨🇦 916 60 465ms 27 Feb 2022 837th JayXon 🇺🇸 916 60 436ms 27 Feb 2022 837th GrayJoKing 🇦🇺 916 60 467ms 28 Feb 2022 837th lynn 916 60 474ms 3 Jun 2022 837th sean-niemann 🇺🇸 916 60 473ms 4 Nov 2022 837th MeWhenI 🇻🇦 916 60 464ms 5 Nov 2022 837th Steffan153 🇫🇮 916 60 460ms 1 Jan 2023 837th DialFrost 🇸🇬 916 60 424ms 13 Jan 2023 837th Shanethegamer 🇺🇸 916 60 479ms 6 Feb 2023 837th sisyphus-ppcg 🇦🇺 916 60 475ms 23 Mar 2023 837th prplz 🇦🇺 916 60 475ms 22 May 2023 837th ovs-code 🇩🇪 916 60 459ms 17 Jul 2023 837th Yewzir 🇧🇪 916 60 459ms 11 Oct 2023 837th Betuaredead 916 60 431ms 11 Nov 2023 837th pardouin 🇫🇷 916 60 459ms 18 Aug 2024 837th fuzzylojik-golf 🇻🇦 916 60 463ms 18 Jul 2025 837th edsrzf 🇳🇿 916 60 475ms 4 Sep 2025 837th snoozingnewt 🇨🇦 916 60 442ms 20 Oct 2025 837th emgordon154 916 60 466ms 8 Feb 2026 837th GolfingSuccess 🇬🇷 916 60 405ms 13 Mar 2026 857th Lydxn 🇨🇦 916 68 24ms 16 Apr 2022 857th JayXon 🇺🇸 916 68 24ms 17 Apr 2022 857th prplz 🇦🇺 916 68 24ms 17 Apr 2022 857th primo-ppcg 🇹🇭 916 68 24ms 25 Jun 2022 857th m-tkach 🇺🇦 916 68 25ms 26 Jun 2022 857th emplv 🇱🇻 916 68 25ms 22 Nov 2022 857th Steffan153 🇫🇮 916 68 24ms 24 Jan 2023 857th DialFrost 🇸🇬 916 68 25ms 5 Feb 2023 857th GrayJoKing 🇦🇺 916 68 26ms 19 Mar 2023 857th Shanethegamer 🇺🇸 916 68 25ms 19 Mar 2023 857th sean-niemann 🇺🇸 916 68 25ms 13 Apr 2023 857th Betuaredead 916 68 23ms 13 Nov 2023 857th Yewzir 🇧🇪 916 68 25ms 14 Nov 2023 857th pardouin 🇫🇷 916 68 23ms 19 Aug 2024 857th edsrzf 🇳🇿 916 68 26ms 22 Jul 2025 857th fuzzylojik-golf 🇻🇦 916 68 25ms 20 Aug 2025 857th snoozingnewt 🇨🇦 916 68 24ms 6 Dec 2025 857th GolfingSuccess 🇬🇷 916 68 26ms 13 Mar 2026 875th MeWhenI 🇻🇦 915 35 4ms 24 Jun 2022 876th jared-hughes 915 49 1ms 16 Mar 2022 876th m-tkach 🇺🇦 915 49 1ms 15 Aug 2022 876th kkoenig 915 49 1ms 4 Jan 2024 876th dokutan 915 49 1ms 27 Apr 2024 876th FlyingPenguin223 915 49 1ms 18 Dec 2024 First Prev 801–880 of 3,524 Next Last