Pernicious Numbers in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Maze Medal Tally 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 135th sean-niemann 🇺🇸 967 34 4 Nov 2022 135th stefangimmillaro 967 34 4 Nov 2022 135th MeWhenI 🇻🇦 967 34 5 Nov 2022 135th emplv 🇱🇻 967 34 22 Nov 2022 135th Steffan153 🇫🇮 967 34 26 Nov 2022 135th DialFrost 🇸🇬 967 34 12 Jan 2023 135th rucin93 🇵🇱 967 34 14 Jan 2023 135th Argeento 🇵🇱 967 34 19 Jan 2023 135th Shanethegamer 🇺🇸 967 34 6 Feb 2023 135th xsot 🇸🇬 967 34 14 Jul 2023 135th ovs-code 🇩🇪 967 34 17 Jul 2023 135th Yewzir 🇧🇪 967 34 11 Oct 2023 135th Betuaredead 967 34 11 Nov 2023 135th lukegustafson 🇺🇸 967 34 3 Mar 2024 135th vlpx 🇫🇮 967 34 18 Jun 2024 135th pardouin 🇫🇷 967 34 17 Aug 2024 135th b-illy 🇬🇧 967 34 29 Sep 2024 135th voytxt 🇨🇿 967 34 19 Jan 2025 169th GrayJoKing 🇦🇺 966 24 9 May 2021 169th sisyphus-ppcg 🇦🇺 966 24 9 May 2021 169th prplz 🇦🇺 966 24 9 May 2021 169th primo-ppcg 🇹🇭 966 24 10 May 2021 169th Lydxn 🇨🇦 966 24 25 Sep 2021 169th lynn 966 24 3 Jun 2022 169th JayXon 🇺🇸 966 24 8 Sep 2022 169th Steffan153 🇫🇮 966 24 26 Nov 2022 169th DialFrost 🇸🇬 966 24 13 Jan 2023 169th sean-niemann 🇺🇸 966 24 29 Jan 2023 169th SirFireball3521 966 24 13 Mar 2023 169th Yewzir 🇧🇪 966 24 12 Oct 2023 169th Betuaredead 966 24 12 Nov 2023 169th ovs-code 🇩🇪 966 24 2 Jan 2024 169th pardouin 🇫🇷 966 24 19 Aug 2024 184th primo-ppcg 🇹🇭 964 29 9 Feb 2021 184th prplz 🇦🇺 964 29 10 Feb 2021 184th NewDefectus 🇮🇱 964 29 8 May 2021 184th akshatj27 🇦🇶 964 29 11 Jan 2022 184th stefangimmillaro 964 29 4 Nov 2022 184th m-tkach 🇺🇦 964 29 23 Nov 2022 184th Steffan153 🇫🇮 964 29 1 Jan 2023 184th DialFrost 🇸🇬 964 29 13 Jan 2023 184th sean-niemann 🇺🇸 964 29 29 Jan 2023 184th MeWhenI 🇻🇦 964 29 30 Jan 2023 184th JayXon 🇺🇸 964 29 25 Dec 2023 184th sisyphus-ppcg 🇦🇺 964 29 25 Dec 2023 184th Yewzir 🇧🇪 964 29 25 Dec 2023 184th GrayJoKing 🇦🇺 964 29 26 Dec 2023 184th Lydxn 🇨🇦 964 29 29 Dec 2023 184th xsot 🇸🇬 964 29 30 Dec 2023 184th radarek 🇵🇱 964 29 7 Jul 2024 184th pardouin 🇫🇷 964 29 29 Mar 2025 202nd GrayJoKing 🇦🇺 963 24 9 Feb 2021 202nd JayXon 🇺🇸 963 24 9 Feb 2021 202nd primo-ppcg 🇹🇭 963 24 9 Feb 2021 202nd prplz 🇦🇺 963 24 10 Feb 2021 202nd sisyphus-ppcg 🇦🇺 963 24 10 Feb 2021 202nd o0lit3 🇺🇸 963 24 11 Feb 2021 202nd NewDefectus 🇮🇱 963 24 8 May 2021 202nd Lydxn 🇨🇦 963 24 5 Jun 2021 202nd lynn 963 24 11 Sep 2021 202nd HPWiz 🇳🇿 963 24 13 Oct 2021 202nd akshatj27 🇦🇶 963 24 11 Jan 2022 202nd saito-ta 🇯🇵 963 24 29 Sep 2022 202nd Steffan153 🇫🇮 963 24 26 Nov 2022 202nd AlephSquirrel 963 24 10 Dec 2022 202nd DialFrost 🇸🇬 963 24 12 Jan 2023 202nd sean-niemann 🇺🇸 963 24 28 Jan 2023 202nd Shanethegamer 🇺🇸 963 24 6 Feb 2023 202nd MeWhenI 🇻🇦 963 24 16 Apr 2023 202nd ovs-code 🇩🇪 963 24 17 Jul 2023 202nd Betuaredead 963 24 12 Nov 2023 202nd Yewzir 🇧🇪 963 24 14 Nov 2023 202nd pardouin 🇫🇷 963 24 19 Aug 2024 224th GrayJoKing 🇦🇺 955 22 20 Mar 2025 225th sisyphus-ppcg 🇦🇺 954 26 23 Mar 2021 Prev 151–225 of 2,968 Next