Pernicious Numbers (Long) 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 Dragon Curve 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 Dragon Curve 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 799th knutae 🇳🇴 745 68 20ms 30 Nov 2022 799th 4ndyJ 🇬🇧 745 68 20ms 10 Jan 2023 799th andre-lameirinhas 🇵🇹 745 68 19ms 18 May 2023 799th WillConker 745 68 18ms 16 Jul 2023 799th AforAmpere 745 68 20ms 20 Sep 2023 799th Simpos 745 68 27ms 24 Oct 2023 799th mikehanus 745 68 20ms 22 Nov 2023 799th chartung17 745 68 19ms 31 Dec 2023 799th mathisfun271 745 68 25ms 13 Feb 2024 799th moustave 745 68 18ms 12 Nov 2024 811th dokutan 745 92 26ms 24 Nov 2025 812th GolfingSuccess 🇬🇷 744 79 31ms 13 Mar 2026 813th h3ra993huskp 🇯🇵 743 94 476ms 30 Nov 2025 814th JRaspass 🇬🇧 742 43 166ms 19 Nov 2022 814th Shanethegamer 🇺🇸 742 43 154ms 19 Nov 2022 814th SirBogman 🇺🇸 742 43 174ms 20 Nov 2022 814th trist224 🇫🇷 742 43 151ms 14 Dec 2022 814th MeWhenI 🇻🇦 742 43 163ms 30 Jan 2023 814th Yewzir 🇧🇪 742 43 220ms 14 Feb 2024 814th fuzzylojik-golf 🇺🇸 742 43 172ms 21 Aug 2025 821st janbehrens 🇩🇪 741 99 63ms 20 Nov 2022 821st Yewzir 🇧🇪 741 99 63ms 12 Feb 2024 823rd DialFrost 🇸🇬 739 73 4ms 31 Dec 2025 823rd MostParsingVex 739 73 4ms 24 Mar 2026 825th thisishowmymindworks 🇳🇴 737 60 16ms 19 Jun 2024 825th stefangimmillaro 737 60 15ms 4 Sep 2024 825th targrik 737 60 12ms 6 Feb 2025 825th solisolu 737 60 15ms 25 hours ago 829th DialFrost 🇸🇬 736 84 45ms 30 Dec 2025 830th juliusgeo 734 69 19ms 13 Jan 2023 830th jhu04 734 69 21ms 18 Jan 2024 830th ImpressedByRocks 734 69 18ms 15 Nov 2024 833rd GrayJoKing 🇦🇺 731 61 147ms 31 Aug 2024 834th MeWhenI 🇻🇦 730 57 358ms 14 Feb 2023 834th dokutan 730 57 363ms 9 Apr 2024 836th Steffan153 🇫🇮 729 53 61ms 21 Apr 2023 837th CheeseCake628 🇳🇴 729 65 484ms 18 Oct 2025 838th jared-hughes 729 74 4ms 20 Nov 2022 839th Chinay-Domitrix 🇺🇸 728 71 2,802ms 2 Apr 2025 840th Shanethegamer 🇺🇸 728 75 39ms 18 Dec 2023 841st Shanethegamer 🇺🇸 728 84 135ms 22 Nov 2022 842nd annaproxy 727 85 243ms 22 Nov 2022 842nd Natanaelel 🇸🇪 727 85 263ms 27 Apr 2025 844th retrohun 725 44 197ms 30 Dec 2022 844th neel11235813 725 44 197ms 3 Feb 2023 846th jared-hughes 725 61 14ms 20 Nov 2022 846th janbehrens 🇩🇪 725 61 13ms 20 Nov 2022 846th tayloia 🇬🇧 725 61 13ms 9 Jan 2023 846th iczelia 🇩🇪 725 61 13ms 5 Nov 2025 850th Yewzir 🇧🇪 725 123 348ms 12 Feb 2024 850th MeWhenI 🇻🇦 725 123 339ms 9 Apr 2024 852nd jhpaques 🇫🇷 723 70 22ms 30 Nov 2022 852nd michelebastione 🇮🇹 723 70 18ms 7 Dec 2022 852nd Skwerl23 723 70 18ms 5 Feb 2023 852nd celiendonze 🇨🇭 723 70 22ms 21 Apr 2023 852nd epic-programmer-guy 723 70 20ms 20 Dec 2023 852nd Stockoh 🇫🇷 723 70 291ms 24 Apr 2024 852nd CutSandstone 723 70 17ms 5 Jul 2024 852nd Andrey135296 723 70 17ms 25 Oct 2024 852nd Emutis 🇱🇹 723 70 18ms 27 Oct 2024 861st primo-ppcg 🇹🇭 721 43 344ms 20 Nov 2022 862nd snoozingnewt 🇨🇦 721 68 126ms 8 Oct 2023 862nd rboath 721 68 2,090ms 11 Dec 2024 864th Alex-x90 🇺🇸 719 75 4ms 20 Nov 2022 864th Irratix 🇳🇱 719 75 4ms 14 Jan 2023 864th Vinterion 719 75 4ms 19 Jul 2024 867th prplz 🇦🇺 719 86 243ms 16 Jan 2023 868th FortuiteMan 🇫🇷 719 110 265ms 28 Jan 2026 869th msbranicky 719 124 332ms 3 Oct 2023 870th dokutan 718 72 2,701ms 15 Dec 2025 871st Daniel-Ellison 717 58 259ms 5 days ago 872nd edsrzf 🇳🇿 717 82 23ms 9 Sep 2025 873rd syntax-rules 716 75 50ms 15 May 2023 874th MeWhenI 🇻🇦 715 36 336ms 30 Dec 2023 875th Alex-x90 🇺🇸 713 62 14ms 14 Jan 2023 875th m-tkach 🇺🇦 713 62 14ms 20 Mar 2023 875th emgordon154 713 62 13ms 19 Mar 2025 875th Yax42 🇫🇷 713 62 16ms 6 Sep 2025 879th inventshah 713 64 142ms 4 Aug 2024 880th Fishron 713 71 20ms 29 Nov 2022 First Prev 801–880 of 1,968 Next Last