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 397th CommandLeo 🇮🇹 904 56 17ms 10 Jan 2026 397th 77Tigers 904 56 17ms 13 Jan 2026 397th FortuiteMan 🇫🇷 904 56 19ms 27 Jan 2026 404th sisyphus-ppcg 🇦🇺 903 52 7ms 21 Nov 2022 404th xsot 🇸🇬 903 52 28ms 28 Apr 2024 406th primo-ppcg 🇹🇭 903 58 143ms 20 Nov 2022 407th andersk 🇺🇸 903 76 121ms 20 Nov 2022 407th emgordon154 903 76 125ms 19 Mar 2025 407th dokutan 903 76 128ms 2 Dec 2025 410th Lydxn 🇨🇦 902 73 5ms 13 Oct 2023 411th pardouin 🇫🇷 902 77 450ms 22 Apr 2025 411th Steffan153 🇫🇮 902 77 433ms 44 hours ago 413th Lydxn 🇨🇦 902 86 29ms 26 Oct 2023 413th pardouin 🇫🇷 902 86 29ms 23 Apr 2025 413th GrayJoKing 🇦🇺 902 86 28ms 16 Mar 2026 413th Steffan153 🇫🇮 902 86 31ms 43 hours ago 417th GrayJoKing 🇦🇺 901 64 79ms 3 Feb 2025 417th GolfingSuccess 🇬🇷 901 64 115ms 13 Mar 2026 419th primo-ppcg 🇹🇭 901 99 315ms 20 Nov 2022 419th nwellnhof 🇩🇪 901 99 344ms 26 Nov 2022 419th emplv 🇱🇻 901 99 291ms 9 days ago 422nd Herbert00709 🇵🇱 899 60 4ms 2 hours ago 423rd primo-ppcg 🇹🇭 897 69 46ms 20 Nov 2022 424th primo-ppcg 🇹🇭 896 46 47ms 20 Nov 2022 424th Shanethegamer 🇺🇸 896 46 51ms 21 Nov 2022 426th xsot 🇸🇬 895 53 4ms 21 Jul 2023 427th Shanethegamer 🇺🇸 895 78 517ms 25 Sep 2025 427th ethanlally 895 78 459ms 1 Dec 2025 429th SirBogman 🇺🇸 894 53 397ms 20 Jan 2024 430th Steffan153 🇫🇮 894 88 37ms 41 hours ago 431st DialFrost 🇸🇬 893 56 17ms 24 Mar 2025 431st sean-niemann 🇺🇸 893 56 19ms 25 Mar 2025 433rd snoozingnewt 🇨🇦 893 59 112ms 30 Dec 2025 434th primo-ppcg 🇹🇭 893 72 403ms 20 Nov 2022 435th edsrzf 🇳🇿 892 48 1,426ms 9 Sep 2025 436th emplv 🇱🇻 891 63 121ms 9 days ago 437th elgan65536 🇺🇸 891 77 127ms 15 Apr 2024 437th The3gs 891 77 124ms 29 Nov 2024 437th luuumine 🇫🇷 891 77 129ms 7 Dec 2025 437th snoozingnewt 🇨🇦 891 77 129ms 31 Dec 2025 441st DialFrost 🇸🇬 890 54 93ms 26 Dec 2025 442nd emgordon154 889 27 3ms 14 Jun 2025 442nd AlephSquirrel 889 27 3ms 4 Nov 2025 444th orthoplex 🇨🇽 888 29 291ms 26 Jan 2024 444th ovs-code 🇩🇪 888 29 325ms 2 Feb 2024 444th fuzzylojik-golf 🇺🇸 888 29 310ms 20 Aug 2025 444th GolfingSuccess 🇬🇷 888 29 314ms 3 days ago 448th ZakkkkAttackkkk 🇵🇭 888 57 26ms 21 Nov 2022 448th thehylian 888 57 18ms 2 Jan 2023 448th FlorianCassayre 🇫🇷 888 57 19ms 18 Jan 2023 448th bricknellj 888 57 17ms 17 Mar 2023 448th davecame 888 57 28ms 2 Oct 2023 448th Yewzir 🇧🇪 888 57 18ms 8 Oct 2023 448th Betuaredead 888 57 18ms 13 Nov 2023 448th Bulmenisaurus 888 57 19ms 21 Jul 2024 448th yujh-yujh 🇬🇸 888 57 28ms 11 Dec 2025 448th AdrienHache 🇫🇷 888 57 26ms 18 Dec 2025 458th anter69 🇭🇺 887 38 1,402ms 2 Sep 2024 459th Lydxn 🇨🇦 886 35 425ms 5 Jan 2024 459th pardouin 🇫🇷 886 35 307ms 21 Apr 2025 461st DialFrost 🇸🇬 886 53 40ms 19 Dec 2025 462nd primo-ppcg 🇹🇭 885 47 370ms 20 Nov 2022 463rd GrayJoKing 🇦🇺 885 77 17ms 16 Mar 2026 463rd Steffan153 🇫🇮 885 77 16ms 37 hours ago 465th emplv 🇱🇻 884 61 4ms 9 days ago 466th sisyphus-ppcg 🇦🇺 884 79 480ms 25 Nov 2025 467th Lydxn 🇨🇦 884 89 34ms 20 Jul 2023 468th canissimia 🇦🇶 884 165 9ms 18 Nov 2023 469th DialFrost 🇸🇬 882 95 370ms 2 Dec 2025 470th Yewzir 🇧🇪 881 62 23ms 17 Dec 2023 470th dokutan 881 62 23ms 9 May 2024 470th kg583 🇺🇸 881 62 23ms 31 Jul 2025 470th sean-niemann 🇺🇸 881 62 25ms 17 Aug 2025 470th error256 881 62 23ms 10 Feb 2026 475th codewrite 🇬🇧 881 73 422ms 11 Jul 2025 476th Steffan153 🇫🇮 880 70 1,398ms 42 hours ago 477th Lydxn 🇨🇦 879 54 14ms 20 Jul 2023 477th DialFrost 🇸🇬 879 54 5ms 19 Dec 2025 479th JayXon 🇺🇸 879 130 1,724ms 15 Sep 2025 479th DialFrost 🇸🇬 879 130 1,736ms 17 Jan 2026 First Prev 401–480 of 1,978 Next Last