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 641st Yewzir 🇧🇪 814 79 432ms 13 Feb 2024 642nd MeWhenI 🇻🇦 814 155 1,237ms 28 Mar 2025 643rd edsrzf 🇳🇿 813 103 104ms 9 days ago 644th frankgraziano 812 84 32ms 23 Feb 2026 645th Yewzir 🇧🇪 812 86 377ms 2 Oct 2025 646th rucin93 🇵🇱 809 156 1,236ms 20 Mar 2025 647th madex 🇩🇪 808 64 2,688ms 15 Mar 2026 648th MichalMarsalek 🇨🇿 806 71 148ms 16 Dec 2022 649th rhdqor213 805 67 5ms 6 Oct 2023 649th KasperKivimaeki 🇫🇮 805 67 10ms 31 Mar 2025 651st pardouin 🇫🇷 805 76 145ms 23 Apr 2025 652nd dmrichwa 🇺🇸 804 55 13ms 14 Jan 2023 652nd vlpx 🇫🇮 804 55 18ms 23 Sep 2024 652nd sean-niemann 🇺🇸 804 55 14ms 18 Jan 2025 655th trist224 🇫🇷 804 63 18ms 14 Dec 2022 655th msbranicky 804 63 19ms 23 Jul 2023 655th PeterTillema 🇳🇱 804 63 17ms 18 Mar 2024 655th hellwue 804 63 365ms 25 Jun 2024 655th InigoK 🇺🇸 804 63 27ms 19 Sep 2025 660th albanian-laundromat 🇺🇸 803 59 370ms 8 Oct 2025 661st pardouin 🇫🇷 803 68 34ms 24 Apr 2025 662nd primo-ppcg 🇹🇭 801 67 63ms 20 Nov 2022 663rd ashtraypettingzoo 🇺🇸 800 30 9ms 3 Apr 2023 663rd snoozingnewt 🇨🇦 800 30 9ms 19 Sep 2025 665th Yewzir 🇧🇪 800 52 276ms 26 Feb 2024 666th Yewzir 🇧🇪 799 143 1,698ms 4 days ago 667th Shanethegamer 🇺🇸 799 158 1,232ms 29 May 2025 668th primo-ppcg 🇹🇭 798 40 234ms 20 Nov 2022 668th Steffan153 🇫🇮 798 40 270ms 23 Nov 2022 668th Natanaelel 🇸🇪 798 40 196ms 5 Jan 2024 671st inventshah 798 69 13ms 20 Nov 2022 672nd emgordon154 796 56 56ms 6 Jun 2025 673rd stefangimmillaro 796 59 27ms 20 Nov 2022 674th snoozingnewt 🇨🇦 796 65 2,528ms 27 Sep 2025 675th sean-niemann 🇺🇸 796 112 315ms 21 Jun 2023 676th msbranicky 795 72 141ms 1 Sep 2023 676th snoozingnewt 🇨🇦 795 72 148ms 9 Oct 2025 678th kg583 🇺🇸 795 74 37ms 23 days ago 679th GrayJoKing 🇦🇺 794 67 35ms 26 Oct 2023 679th DialFrost 🇸🇬 794 67 35ms 21 Dec 2023 681st janbehrens 🇩🇪 792 52 48ms 27 Nov 2022 682nd Steffan153 🇫🇮 792 78 4,163ms 10 Oct 2023 683rd primo-ppcg 🇹🇭 791 60 2ms 20 Nov 2022 684th QuincyNash 🇺🇸 791 64 18ms 20 Nov 2022 684th nstearns96 🇬🇧 791 64 265ms 23 Nov 2022 684th Bodo171 791 64 17ms 27 Nov 2022 684th TaserTheFox 🇺🇸 791 64 17ms 14 Jan 2023 684th jmerle 🇳🇱 791 64 18ms 16 Feb 2023 684th vishwathg 791 64 17ms 7 Apr 2023 684th dteague3989 791 64 18ms 8 Aug 2023 684th NickTheEASDude 🇺🇸 791 64 27ms 1 May 2024 684th aalec 791 64 17ms 3 May 2024 684th mishak-sys 791 64 17ms 25 Feb 2025 684th YAJUE114514 791 64 16ms 1 Aug 2025 684th Deedogg 791 64 19ms 30 Oct 2025 684th netfri25 🇮🇱 791 64 17ms 21 Feb 2026 684th rotemkm 791 64 18ms 21 Feb 2026 698th Irratix 🇳🇱 790 56 14ms 11 Dec 2022 699th KatieLG 🇬🇧 790 60 425ms 16 Jan 2024 699th steffan-polygolf 790 60 461ms 7 Mar 2024 699th neel11235813 790 60 416ms 27 Mar 2024 702nd pardouin 🇫🇷 790 68 64ms 25 Apr 2025 703rd emgordon154 790 106 120ms 29 Nov 2025 704th MeWhenI 🇻🇦 790 177 38ms 29 Nov 2023 705th stefangimmillaro 789 113 328ms 22 Jun 2023 706th sisyphus-ppcg 🇦🇺 786 45 14ms 23 Jan 2023 706th DialFrost 🇸🇬 786 45 5ms 25 Nov 2023 708th DialFrost 🇸🇬 786 59 8ms 26 Dec 2025 709th Yewzir 🇧🇪 784 43 1,297ms 13 Feb 2024 709th dokutan 784 43 1,458ms 30 Apr 2024 711th Steffan153 🇫🇮 784 84 6ms 16 Jul 2023 711th typeswitch-dev 🇵🇹 784 84 398ms 28 Jul 2023 711th GrayJoKing 🇦🇺 784 84 370ms 29 Jul 2023 714th targrik 783 60 8ms 16 Jan 2025 715th inventshah 782 69 5ms 29 Nov 2022 715th xsot 🇸🇬 782 69 4ms 10 Feb 2024 715th ovs-code 🇩🇪 782 69 5ms 10 Feb 2024 718th pardouin 🇫🇷 782 79 187ms 22 Apr 2025 719th SirBogman 🇺🇸 780 33 341ms 22 Nov 2022 720th fourth-bit 779 65 20ms 11 Jul 2023 First Prev 641–720 of 1,975 Next Last