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 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 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 Calendar 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 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 ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Calendar 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 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 376th orthoplex 🇨🇽 888 29 316ms 26 Jan 2024 376th ovs-code 🇩🇪 888 29 356ms 2 Feb 2024 376th fuzzylojik-golf 🇺🇸 888 29 348ms 20 Aug 2025 379th ZakkkkAttackkkk 🇵🇭 888 57 24ms 21 Nov 2022 379th thehylian 888 57 21ms 2 Jan 2023 379th FlorianCassayre 🇫🇷 888 57 19ms 18 Jan 2023 379th bricknellj 888 57 16ms 17 Mar 2023 379th davecame 888 57 30ms 2 Oct 2023 379th Yewzir 🇧🇪 888 57 16ms 8 Oct 2023 379th Betuaredead 888 57 18ms 13 Nov 2023 379th Bulmenisaurus 888 57 17ms 21 Jul 2024 379th ryyyn 🇺🇸 888 57 24ms 25 Jun 2025 379th solisolu 888 57 18ms 12 days ago 389th Lydxn 🇨🇦 886 35 370ms 5 Jan 2024 389th pardouin 🇫🇷 886 35 312ms 21 Apr 2025 391st anter69 🇭🇺 886 38 1,084ms 2 Sep 2024 392nd primo-ppcg 🇹🇭 884 47 344ms 20 Nov 2022 393rd canissimia 🇦🇶 884 165 10ms 18 Nov 2023 394th sisyphus-ppcg 🇦🇺 883 79 344ms 6 days ago 395th GrayJoKing 🇦🇺 881 58 5ms 26 Oct 2023 396th codewrite 🇬🇧 879 73 325ms 11 Jul 2025 397th Lydxn 🇨🇦 878 54 36ms 20 Jul 2023 398th Steffan153 🇫🇮 878 62 24ms 11 Dec 2023 398th Yewzir 🇧🇪 878 62 35ms 17 Dec 2023 398th dokutan 878 62 24ms 9 May 2024 398th edsrzf 🇳🇿 878 62 25ms 5 Jan 2025 398th kg583 🇺🇸 878 62 23ms 31 Jul 2025 398th sean-niemann 🇺🇸 878 62 23ms 17 Aug 2025 404th GrayJoKing 🇦🇺 878 65 127ms 26 Oct 2023 405th canissimia 🇦🇶 878 113 613ms 13 Dec 2022 406th Shanethegamer 🇺🇸 877 54 360ms 16 Jan 2024 407th snoozingnewt 🇺🇸 877 60 92ms 9 Oct 2025 408th snoozingnewt 🇺🇸 877 78 128ms 9 Oct 2025 409th JayXon 🇺🇸 877 130 1,589ms 15 Sep 2025 410th anter69 🇭🇺 876 47 58ms 24 Jan 2023 410th emgordon154 876 47 47ms 19 Mar 2025 412th annaproxy 876 57 21ms 8 Jan 2023 413th DialFrost 🇸🇬 874 144 448ms 28 Mar 2025 413th pardouin 🇫🇷 874 144 579ms 23 Apr 2025 415th jared-hughes 874 160 48ms 21 Jul 2023 416th primo-ppcg 🇹🇭 873 55 37ms 20 Nov 2022 417th stefangimmillaro 872 57 47ms 20 Nov 2022 417th marshallward 🇺🇸 872 57 44ms 21 Nov 2022 417th Steffan153 🇫🇮 872 57 58ms 30 Jan 2023 417th DialFrost 🇸🇬 872 57 47ms 22 Oct 2024 421st za3k 872 58 19ms 20 Nov 2022 421st Alex-x90 🇺🇸 872 58 17ms 3 Dec 2022 421st 2011-Chan-Ethan 872 58 16ms 9 Jul 2023 421st MeWhenI 🇻🇦 872 58 26ms 10 Oct 2023 421st marcin7Cd 872 58 15ms 28 Apr 2025 421st jipsong 🇩🇪 872 58 23ms 20 Jun 2025 427th kmathis22 872 80 343ms 28 Oct 2025 428th pardouin 🇫🇷 868 70 1,253ms 23 Apr 2025 429th DialFrost 🇸🇬 868 95 345ms 2 hours ago 430th emgordon154 868 145 577ms 19 Mar 2025 431st ovs-code 🇩🇪 868 161 49ms 23 May 2025 432nd fuzzylojik-golf 🇺🇸 867 74 401ms 30 Aug 2025 433rd sean-niemann 🇺🇸 867 80 420ms 7 Feb 2023 433rd Steffan153 🇫🇮 867 80 427ms 17 Feb 2023 433rd DialFrost 🇸🇬 867 80 431ms 3 Jun 2024 433rd ovs-code 🇩🇪 867 80 427ms 23 Jul 2024 433rd fuzzylojik-golf 🇺🇸 867 80 507ms 20 Aug 2025 438th MeWhenI 🇻🇦 865 91 238ms 9 Apr 2024 439th primo-ppcg 🇹🇭 865 192 37ms 13 Aug 2025 440th Steffan153 🇫🇮 864 79 36ms 21 Feb 2023 440th Lydxn 🇨🇦 864 79 26ms 22 Feb 2023 440th m-tkach 🇺🇦 864 79 29ms 15 Mar 2023 440th sean-niemann 🇺🇸 864 79 42ms 14 Jan 2025 444th Shanethegamer 🇺🇸 863 39 915ms 21 Nov 2022 444th snoozingnewt 🇺🇸 863 39 781ms 23 Oct 2025 446th inventshah 862 85 56ms 29 Nov 2022 446th xsot 🇸🇬 862 85 54ms 28 Apr 2024 448th saito-ta 🇯🇵 861 41 13ms 24 Dec 2024 449th MeWhenI 🇻🇦 861 55 436ms 24 May 2024 449th snoozingnewt 🇺🇸 861 55 536ms 17 Oct 2025 First Prev 376–450 of 1,807 Next Last