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 Multitap Input 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 Multitap Input 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 676th aksyristos 767 66 20ms 17 Jan 2023 676th OllieBoyne 🇬🇧 767 66 20ms 28 Feb 2023 676th randolchance 767 66 24ms 12 Mar 2023 676th CheeseCake628 🇳🇴 767 66 18ms 19 Mar 2023 676th adamnielson42 🇺🇸 767 66 21ms 31 Mar 2023 676th ehulinsky 🇺🇸 767 66 20ms 8 May 2023 676th TheoKeller1 767 66 17ms 11 Jun 2023 676th dranjohn 767 66 23ms 11 Sep 2023 676th inverseLorentz 🇦🇺 767 66 19ms 23 Oct 2023 676th RedzGoose 🇦🇺 767 66 19ms 23 Oct 2024 676th yokasuretsu 767 66 19ms 7 Jan 2025 676th croc54 767 66 18ms 13 Jan 2025 676th ejini6969 767 66 17ms 14 Jun 2025 676th osNiko 🇧🇷 767 66 17ms 20 Aug 2025 676th Troon 767 66 23ms 22 Aug 2025 691st Kaffeleif 767 71 24ms 8 Feb 2024 691st DialFrost 🇸🇬 767 71 23ms 15 Dec 2024 691st snoozingnewt 🇨🇦 767 71 27ms 9 Oct 2025 694th Irratix 🇳🇱 763 96 58ms 11 Dec 2022 695th AlephSquirrel 762 58 116ms 1 Jun 2023 696th JGDoerrer 761 90 120ms 20 Dec 2022 696th klixel 🇨🇦 761 90 122ms 17 Apr 2023 696th TylerBloom 761 90 123ms 22 Mar 2024 696th Aurel300 🇨🇭 761 90 117ms 8 Jun 2024 700th ovs-code 🇩🇪 759 70 23ms 14 Dec 2024 701st lynn 759 102 33ms 18 Jul 2023 701st m-tkach 🇺🇦 759 102 30ms 7 Dec 2023 703rd tigerdan2 🇩🇪 758 92 343ms 7 days ago 704th SirBogman 🇺🇸 756 41 315ms 9 Jan 2024 704th dcgjb 756 41 1,774ms 31 Jan 2024 704th IISResetMe 756 41 294ms 10 Apr 2024 704th juliansiebert 🇩🇪 756 41 315ms 2 Feb 2025 708th snoozingnewt 🇨🇦 756 55 225ms 9 Oct 2025 709th bob-th 755 67 19ms 23 Dec 2022 709th n0Oo0Oo0b 755 67 23ms 29 Dec 2022 709th betaveros 755 67 32ms 31 Dec 2022 709th vgamula 🇺🇦 755 67 18ms 15 Mar 2023 709th VictorStenvers 🇳🇱 755 67 18ms 26 Mar 2025 714th Alex-x90 🇺🇸 755 97 60ms 20 Nov 2022 715th snoozingnewt 🇨🇦 755 118 260ms 9 Oct 2025 716th DialFrost 🇸🇬 754 71 63ms 7 Dec 2024 717th dokutan 754 92 439ms 15 Jul 2025 718th MeWhenI 🇻🇦 753 66 61ms 14 May 2023 719th msbranicky 752 63 588ms 16 Jan 2024 720th Steffan153 🇫🇮 752 78 34ms 14 Jul 2023 720th GrayJoKing 🇦🇺 752 78 38ms 13 Aug 2023 720th kg583 🇺🇸 752 78 31ms 2 Oct 2025 723rd dokutan 750 32 2ms 14 Nov 2024 724th retrohun 750 64 4,178ms 5 Nov 2023 725th Shanethegamer 🇺🇸 750 81 1,239ms 30 Nov 2022 726th inventshah 749 59 11ms 20 Nov 2022 726th Argeento 🇵🇱 749 59 12ms 26 Aug 2023 728th emgordon154 749 119 261ms 19 Mar 2025 729th error256 748 55 54ms 4 Jun 2024 730th m-tkach 🇺🇦 748 72 4ms 22 Nov 2022 730th emplv 🇱🇻 748 72 5ms 30 Nov 2022 730th Steffan153 🇫🇮 748 72 4ms 3 Jan 2023 730th sean-niemann 🇺🇸 748 72 5ms 7 May 2024 730th solisolu 748 72 4ms 17 days ago 735th MeWhenI 🇻🇦 747 98 58ms 9 Apr 2024 735th snoozingnewt 🇨🇦 747 98 376ms 6 Oct 2025 737th m-tkach 🇺🇦 747 106 43ms 13 Mar 2023 738th steffan-polygolf 746 73 25ms 7 Mar 2024 739th msbranicky 745 92 123ms 1 Oct 2023 740th janbehrens 🇩🇪 744 63 13ms 20 Nov 2022 741st MaxElf999 744 68 20ms 21 Nov 2022 741st guilhem-roy 🇫🇷 744 68 19ms 21 Nov 2022 741st knutae 🇳🇴 744 68 17ms 30 Nov 2022 741st 4ndyJ 🇬🇧 744 68 19ms 10 Jan 2023 741st andre-lameirinhas 🇵🇹 744 68 20ms 18 May 2023 741st WillConker 744 68 19ms 16 Jul 2023 741st AforAmpere 744 68 19ms 20 Sep 2023 741st Simpos 744 68 26ms 24 Oct 2023 741st mikehanus 744 68 21ms 22 Nov 2023 741st chartung17 744 68 21ms 31 Dec 2023 First Prev 676–750 of 1,811 Next Last