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 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 Bytes Time Submitted 641st primo-ppcg 🇹🇭 801 67 63ms 20 Nov 2022 642nd ashtraypettingzoo 🇺🇸 800 30 9ms 3 Apr 2023 642nd snoozingnewt 🇨🇦 800 30 9ms 19 Sep 2025 644th Steffan153 🇫🇮 799 76 1,305ms 14 Jan 2023 645th primo-ppcg 🇹🇭 798 40 234ms 20 Nov 2022 645th Steffan153 🇫🇮 798 40 270ms 23 Nov 2022 645th Natanaelel 🇸🇪 798 40 196ms 5 Jan 2024 648th flekAI 798 86 136ms 3 days ago 649th snoozingnewt 🇨🇦 797 65 2,234ms 27 Sep 2025 650th emplv 🇱🇻 797 112 336ms 21 Nov 2022 650th sean-niemann 🇺🇸 797 112 315ms 21 Jun 2023 652nd stefangimmillaro 796 59 31ms 20 Nov 2022 653rd inventshah 796 69 13ms 20 Nov 2022 654th msbranicky 796 72 141ms 1 Sep 2023 654th snoozingnewt 🇨🇦 796 72 148ms 9 Oct 2025 656th Shanethegamer 🇺🇸 796 158 1,454ms 29 May 2025 657th emgordon154 795 56 56ms 6 Jun 2025 658th kg583 🇺🇸 794 74 37ms 15 days ago 659th janbehrens 🇩🇪 793 52 44ms 27 Nov 2022 660th GrayJoKing 🇦🇺 793 67 35ms 26 Oct 2023 660th DialFrost 🇸🇬 793 67 35ms 21 Dec 2023 662nd Steffan153 🇫🇮 793 78 4,163ms 10 Oct 2023 663rd primo-ppcg 🇹🇭 791 60 2ms 20 Nov 2022 664th QuincyNash 🇺🇸 791 64 18ms 20 Nov 2022 664th nstearns96 🇬🇧 791 64 265ms 23 Nov 2022 664th Bodo171 791 64 17ms 27 Nov 2022 664th TaserTheFox 🇺🇸 791 64 17ms 14 Jan 2023 664th jmerle 🇳🇱 791 64 18ms 16 Feb 2023 664th vishwathg 791 64 17ms 7 Apr 2023 664th dteague3989 791 64 18ms 8 Aug 2023 664th NickTheEASDude 🇺🇸 791 64 27ms 1 May 2024 664th aalec 791 64 17ms 3 May 2024 664th mishak-sys 791 64 17ms 25 Feb 2025 664th YAJUE114514 791 64 16ms 1 Aug 2025 664th Deedogg 791 64 19ms 30 Oct 2025 664th netfri25 🇮🇱 791 64 17ms 21 Feb 2026 664th rotemkm 791 64 18ms 21 Feb 2026 678th Irratix 🇳🇱 790 56 15ms 11 Dec 2022 679th KatieLG 🇬🇧 790 60 425ms 16 Jan 2024 679th steffan-polygolf 790 60 461ms 7 Mar 2024 679th neel11235813 790 60 416ms 27 Mar 2024 682nd emgordon154 790 106 120ms 29 Nov 2025 683rd stefangimmillaro 790 113 328ms 22 Jun 2023 684th MeWhenI 🇻🇦 790 177 38ms 29 Nov 2023 685th pardouin 🇫🇷 789 68 64ms 25 Apr 2025 686th sisyphus-ppcg 🇦🇺 786 45 14ms 23 Jan 2023 686th Steffan153 🇫🇮 786 45 4ms 9 Feb 2023 686th DialFrost 🇸🇬 786 45 5ms 25 Nov 2023 689th DialFrost 🇸🇬 785 59 8ms 26 Dec 2025 690th Yewzir 🇧🇪 784 43 1,235ms 13 Feb 2024 690th dokutan 784 43 1,264ms 30 Apr 2024 692nd targrik 783 60 8ms 16 Jan 2025 693rd pardouin 🇫🇷 783 79 187ms 22 Apr 2025 694th Steffan153 🇫🇮 783 84 6ms 16 Jul 2023 694th typeswitch-dev 🇵🇹 783 84 398ms 28 Jul 2023 694th GrayJoKing 🇦🇺 783 84 370ms 29 Jul 2023 697th inventshah 782 69 5ms 29 Nov 2022 697th xsot 🇸🇬 782 69 4ms 10 Feb 2024 697th ovs-code 🇩🇪 782 69 5ms 10 Feb 2024 700th SirBogman 🇺🇸 780 33 339ms 22 Nov 2022 701st Steffan153 🇫🇮 780 72 123ms 20 Nov 2022 701st emplv 🇱🇻 780 72 120ms 30 Nov 2022 703rd albanian-laundromat 🇺🇸 779 55 1,754ms 12 Sep 2025 704th fourth-bit 779 65 20ms 11 Jul 2023 704th Bmrl7 779 65 22ms 24 Feb 2024 704th shelerr 779 65 24ms 22 Aug 2025 707th Yewzir 🇧🇪 779 88 25ms 13 Feb 2024 708th prplz 🇦🇺 778 41 203ms 19 Nov 2022 708th scpchicken 🇵🇼 778 41 201ms 20 Nov 2022 708th SirFireball3521 778 41 215ms 13 Mar 2023 711th Steffan153 🇫🇮 776 57 13ms 14 Jan 2023 711th sisyphus-ppcg 🇦🇺 776 57 17ms 20 Jul 2023 713th rak1507 🇬🇧 774 31 2ms 7 Jan 2023 713th Yewzir 🇧🇪 774 31 9ms 9 Dec 2023 713th snoozingnewt 🇨🇦 774 31 36ms 20 Sep 2025 713th scpchicken 🇵🇼 774 31 4ms 11 Mar 2026 717th pardouin 🇫🇷 773 76 8ms 24 Apr 2025 718th DialFrost 🇸🇬 773 80 184ms 5 Aug 2024 719th dokutan 773 95 58ms 23 Mar 2024 720th DialFrost 🇸🇬 773 181 51ms 23 May 2025 First Prev 641–720 of 1,944 Next Last