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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions 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 Bytes Time Submitted 641st janbehrens 🇩🇪 792 52 44ms 27 Nov 2022 642nd Steffan153 🇫🇮 792 78 4,183ms 10 Oct 2023 643rd primo-ppcg 🇹🇭 791 60 3ms 20 Nov 2022 644th QuincyNash 🇺🇸 791 64 19ms 20 Nov 2022 644th nstearns96 🇬🇧 791 64 267ms 23 Nov 2022 644th Bodo171 791 64 16ms 27 Nov 2022 644th TaserTheFox 🇺🇸 791 64 18ms 14 Jan 2023 644th jmerle 🇳🇱 791 64 18ms 16 Feb 2023 644th vishwathg 791 64 16ms 7 Apr 2023 644th dteague3989 791 64 17ms 8 Aug 2023 644th NickTheEASDude 🇺🇸 791 64 25ms 1 May 2024 644th aalec 791 64 18ms 3 May 2024 644th mishak-sys 791 64 16ms 25 Feb 2025 644th YAJUE114514 791 64 16ms 1 Aug 2025 644th Deedogg 791 64 16ms 30 Oct 2025 644th netfri25 🇮🇱 791 64 17ms 9 hours ago 644th rotemkm 791 64 18ms 9 hours ago 658th KatieLG 🇬🇧 790 60 383ms 16 Jan 2024 658th steffan-polygolf 790 60 447ms 7 Mar 2024 658th neel11235813 790 60 363ms 27 Mar 2024 661st MeWhenI 🇻🇦 790 177 38ms 29 Nov 2023 662nd Irratix 🇳🇱 789 56 15ms 11 Dec 2022 663rd pardouin 🇫🇷 788 68 57ms 25 Apr 2025 664th stefangimmillaro 788 113 294ms 22 Jun 2023 665th sisyphus-ppcg 🇦🇺 785 45 13ms 23 Jan 2023 665th Steffan153 🇫🇮 785 45 4ms 9 Feb 2023 665th DialFrost 🇸🇬 785 45 4ms 25 Nov 2023 668th DialFrost 🇸🇬 785 59 9ms 26 Dec 2025 669th Yewzir 🇧🇪 783 43 1,255ms 13 Feb 2024 669th dokutan 783 43 1,264ms 30 Apr 2024 671st Steffan153 🇫🇮 783 84 6ms 16 Jul 2023 671st typeswitch-dev 🇵🇹 783 84 398ms 28 Jul 2023 671st GrayJoKing 🇦🇺 783 84 371ms 29 Jul 2023 674th targrik 782 60 7ms 16 Jan 2025 675th pardouin 🇫🇷 782 79 187ms 22 Apr 2025 676th inventshah 781 69 5ms 29 Nov 2022 676th xsot 🇸🇬 781 69 4ms 10 Feb 2024 676th ovs-code 🇩🇪 781 69 5ms 10 Feb 2024 679th emgordon154 781 106 113ms 29 Nov 2025 680th SirBogman 🇺🇸 780 33 314ms 22 Nov 2022 681st fourth-bit 779 65 20ms 11 Jul 2023 681st Bmrl7 779 65 19ms 24 Feb 2024 681st shelerr 779 65 24ms 22 Aug 2025 684th prplz 🇦🇺 778 41 176ms 19 Nov 2022 684th scpchicken 🇵🇼 778 41 175ms 20 Nov 2022 684th SirFireball3521 778 41 189ms 13 Mar 2023 687th Steffan153 🇫🇮 778 72 120ms 20 Nov 2022 687th emplv 🇱🇻 778 72 125ms 30 Nov 2022 689th albanian-laundromat 777 55 1,915ms 12 Sep 2025 690th Yewzir 🇧🇪 777 88 25ms 13 Feb 2024 691st Steffan153 🇫🇮 775 57 15ms 14 Jan 2023 691st sisyphus-ppcg 🇦🇺 775 57 13ms 20 Jul 2023 693rd rak1507 🇬🇧 774 31 2ms 7 Jan 2023 693rd Yewzir 🇧🇪 774 31 9ms 9 Dec 2023 693rd snoozingnewt 🇨🇦 774 31 36ms 20 Sep 2025 696th DialFrost 🇸🇬 773 181 51ms 23 May 2025 697th xsot 🇸🇬 772 50 50ms 30 Jan 2024 698th pardouin 🇫🇷 772 76 8ms 24 Apr 2025 699th DialFrost 🇸🇬 772 80 184ms 5 Aug 2024 700th dokutan 771 95 60ms 23 Mar 2024 701st Yewzir 🇧🇪 770 90 467ms 12 Feb 2024 702nd emplv 🇱🇻 769 61 7ms 21 Jun 2023 703rd Yewzir 🇧🇪 769 68 122ms 14 Feb 2024 704th Kaffeleif 769 71 24ms 8 Feb 2024 704th snoozingnewt 🇨🇦 769 71 27ms 9 Oct 2025 706th janbehrens 🇩🇪 768 116 298ms 20 Nov 2022 707th aksyristos 767 66 19ms 17 Jan 2023 707th OllieBoyne 🇬🇧 767 66 20ms 28 Feb 2023 707th randolchance 767 66 20ms 12 Mar 2023 707th CheeseCake628 🇳🇴 767 66 21ms 19 Mar 2023 707th adamnielson42 🇺🇸 767 66 18ms 31 Mar 2023 707th ehulinsky 🇺🇸 767 66 20ms 8 May 2023 707th TheoKeller1 767 66 18ms 11 Jun 2023 707th dranjohn 767 66 18ms 11 Sep 2023 707th inverseLorentz 🇦🇺 767 66 20ms 23 Oct 2023 707th RedzGoose 🇦🇺 767 66 19ms 23 Oct 2024 707th yokasuretsu 767 66 18ms 7 Jan 2025 707th croc54 767 66 19ms 13 Jan 2025 707th ejini6969 767 66 18ms 14 Jun 2025 707th osNiko 🇧🇷 767 66 18ms 20 Aug 2025 First Prev 641–720 of 1,858 Next Last