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 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 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 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 721st aksyristos 767 66 19ms 17 Jan 2023 721st OllieBoyne 🇬🇧 767 66 20ms 28 Feb 2023 721st randolchance 767 66 20ms 12 Mar 2023 721st CheeseCake628 🇳🇴 767 66 21ms 19 Mar 2023 721st adamnielson42 🇺🇸 767 66 18ms 31 Mar 2023 721st ehulinsky 🇺🇸 767 66 20ms 8 May 2023 721st TheoKeller1 767 66 18ms 11 Jun 2023 721st dranjohn 767 66 18ms 11 Sep 2023 721st inverseLorentz 🇦🇺 767 66 20ms 23 Oct 2023 721st RedzGoose 🇦🇺 767 66 19ms 23 Oct 2024 721st yokasuretsu 767 66 18ms 7 Jan 2025 721st croc54 767 66 19ms 13 Jan 2025 721st ejini6969 767 66 18ms 14 Jun 2025 721st osNiko 🇧🇷 767 66 18ms 20 Aug 2025 721st Troon 767 66 23ms 22 Aug 2025 736th Steffan153 🇫🇮 763 77 41ms 20 Feb 2026 737th Irratix 🇳🇱 763 96 58ms 11 Dec 2022 738th AlephSquirrel 762 58 124ms 1 Jun 2023 739th JGDoerrer 761 90 120ms 20 Dec 2022 739th klixel 🇨🇦 761 90 119ms 17 Apr 2023 739th TylerBloom 761 90 118ms 22 Mar 2024 739th Aurel300 🇨🇭 761 90 122ms 8 Jun 2024 743rd ovs-code 🇩🇪 759 70 23ms 14 Dec 2024 744th lynn 759 102 30ms 18 Jul 2023 744th m-tkach 🇺🇦 759 102 31ms 7 Dec 2023 746th DialFrost 🇸🇬 758 69 163ms 19 Dec 2025 747th tigerdan2 🇩🇪 758 92 503ms 30 Nov 2025 748th SirBogman 🇺🇸 756 41 372ms 9 Jan 2024 748th dcgjb 756 41 1,752ms 31 Jan 2024 748th IISResetMe 756 41 339ms 10 Apr 2024 748th juliansiebert 🇩🇪 756 41 347ms 2 Feb 2025 752nd snoozingnewt 🇨🇦 756 55 222ms 9 Oct 2025 753rd bob-th 756 67 19ms 23 Dec 2022 753rd n0Oo0Oo0b 756 67 18ms 29 Dec 2022 753rd betaveros 756 67 31ms 31 Dec 2022 753rd vgamula 🇺🇦 756 67 18ms 15 Mar 2023 753rd VictorStenvers 🇳🇱 756 67 18ms 26 Mar 2025 758th Alex-x90 🇺🇸 756 97 63ms 20 Nov 2022 759th snoozingnewt 🇨🇦 755 118 299ms 9 Oct 2025 760th dokutan 754 92 432ms 15 Jul 2025 761st MeWhenI 🇻🇦 753 66 41ms 14 May 2023 762nd GrayJoKing 🇦🇺 753 78 43ms 13 Aug 2023 763rd msbranicky 752 63 432ms 16 Jan 2024 764th dokutan 750 32 3ms 14 Nov 2024 765th retrohun 750 64 4,085ms 5 Nov 2023 766th Shanethegamer 🇺🇸 750 81 1,318ms 30 Nov 2022 767th inventshah 749 59 12ms 20 Nov 2022 767th Argeento 🇵🇱 749 59 12ms 26 Aug 2023 767th DialFrost 🇸🇬 749 59 24ms 19 Dec 2025 767th error256 749 59 12ms 24 Dec 2025 771st GolfingSuccess 🇬🇷 749 111 122ms 7 days ago 772nd emgordon154 749 119 301ms 19 Mar 2025 773rd m-tkach 🇺🇦 748 72 4ms 22 Nov 2022 773rd emplv 🇱🇻 748 72 4ms 30 Nov 2022 773rd Steffan153 🇫🇮 748 72 4ms 3 Jan 2023 773rd sean-niemann 🇺🇸 748 72 5ms 7 May 2024 773rd solisolu 748 72 4ms 19 Nov 2025 778th steffan-polygolf 748 73 24ms 7 Mar 2024 779th MeWhenI 🇻🇦 748 98 61ms 9 Apr 2024 779th snoozingnewt 🇨🇦 748 98 438ms 6 Oct 2025 781st m-tkach 🇺🇦 747 106 44ms 13 Mar 2023 782nd Yewzir 🇧🇪 745 72 27ms 6 Mar 2024 783rd msbranicky 745 92 121ms 1 Oct 2023 784th janbehrens 🇩🇪 744 63 14ms 20 Nov 2022 785th MaxElf999 744 68 18ms 21 Nov 2022 785th guilhem-roy 🇫🇷 744 68 20ms 21 Nov 2022 785th knutae 🇳🇴 744 68 17ms 30 Nov 2022 785th 4ndyJ 🇬🇧 744 68 17ms 10 Jan 2023 785th andre-lameirinhas 🇵🇹 744 68 18ms 18 May 2023 785th WillConker 744 68 18ms 16 Jul 2023 785th AforAmpere 744 68 17ms 20 Sep 2023 785th Simpos 744 68 25ms 24 Oct 2023 785th mikehanus 744 68 19ms 22 Nov 2023 785th chartung17 744 68 17ms 31 Dec 2023 785th mathisfun271 744 68 24ms 13 Feb 2024 785th moustave 744 68 18ms 12 Nov 2024 797th GolfingSuccess 🇬🇷 743 79 31ms 7 days ago 798th dokutan 743 92 26ms 24 Nov 2025 799th JRaspass 🇬🇧 742 43 153ms 19 Nov 2022 799th Shanethegamer 🇺🇸 742 43 155ms 19 Nov 2022 First Prev 721–800 of 1,880 Next Last