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 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 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 Polygon Triangulations QR Encoder Quadratic Formula 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 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 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 Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 670th pardouin 🇫🇷 920 41 22 Dec 2024 670th MeWhenI 🇻🇦 920 41 23 Dec 2024 670th sean-niemann 🇺🇸 920 41 23 Dec 2024 670th inventshah 920 41 23 Dec 2024 670th ovs-code 🇩🇪 920 41 24 Dec 2024 670th primo-ppcg 🇹🇭 920 41 6 Jan 2025 670th sisyphus-ppcg 🇦🇺 920 41 6 Jan 2025 670th prplz 🇦🇺 920 41 7 Jan 2025 670th GrayJoKing 🇦🇺 920 41 21 Mar 2025 685th ovs-code 🇩🇪 920 43 12 Sep 2024 685th GrayJoKing 🇦🇺 920 43 13 Sep 2024 685th Kacarott 🇦🇺 920 43 13 Sep 2024 685th error256 920 43 13 Sep 2024 685th pardouin 🇫🇷 920 43 13 Sep 2024 685th dokutan 920 43 13 Sep 2024 685th DialFrost 🇸🇬 920 43 25 Sep 2024 685th edsrzf 🇳🇿 920 43 3 Nov 2024 685th Shanethegamer 🇺🇸 920 43 22 Nov 2024 685th primo-ppcg 🇹🇭 920 43 5 Apr 2025 685th sean-niemann 🇺🇸 920 43 7 Apr 2025 696th primo-ppcg 🇹🇭 920 44 28 May 2021 696th JayXon 🇺🇸 920 44 28 May 2021 696th lynn 920 44 28 May 2021 696th prplz 🇦🇺 920 44 12 Oct 2021 696th Lydxn 🇨🇦 920 44 25 Oct 2021 696th GrayJoKing 🇦🇺 920 44 26 Oct 2021 696th inventshah 920 44 18 Jun 2022 696th Steffan153 🇫🇮 920 44 1 Jan 2023 696th DialFrost 🇸🇬 920 44 12 Jan 2023 696th Shanethegamer 🇺🇸 920 44 6 Feb 2023 696th MeWhenI 🇻🇦 920 44 8 Jun 2023 696th Yewzir 🇧🇪 920 44 11 Oct 2023 696th Betuaredead 920 44 11 Nov 2023 696th pardouin 🇫🇷 920 44 18 Aug 2024 696th sean-niemann 🇺🇸 920 44 18 Apr 2025 711th SirBogman 🇺🇸 919 27 31 May 2022 711th MeWhenI 🇻🇦 919 27 5 Nov 2022 711th FlyingPenguin223 919 27 23 Oct 2024 714th GrayJoKing 🇦🇺 917 46 23 Nov 2021 714th btnlq 917 46 9 Dec 2021 714th Lydxn 🇨🇦 917 46 9 Jan 2022 714th JayXon 🇺🇸 917 46 15 Feb 2022 714th lynn 917 46 30 Mar 2022 714th primo-ppcg 🇹🇭 917 46 2 Jun 2022 714th Steffan153 🇫🇮 917 46 24 Nov 2022 714th annaproxy 917 46 8 Jan 2023 714th Yewzir 🇧🇪 917 46 23 Feb 2024 714th ovs-code 🇩🇪 917 46 1 Jul 2024 714th DialFrost 🇸🇬 917 46 24 Mar 2025 714th sean-niemann 🇺🇸 917 46 25 Mar 2025 726th GrayJoKing 🇦🇺 916 34 19 Nov 2022 726th Betuaredead 916 34 14 Nov 2023 726th Yewzir 🇧🇪 916 34 14 Nov 2023 726th Shanethegamer 🇺🇸 916 34 10 Dec 2023 726th pardouin 🇫🇷 916 34 14 Sep 2024 731st GrayJoKing 🇦🇺 916 48 6 Jun 2022 731st Lydxn 🇨🇦 916 48 6 Jun 2022 731st JayXon 🇺🇸 916 48 20 Mar 2023 731st Steffan153 🇫🇮 916 48 21 Mar 2023 731st Yewzir 🇧🇪 916 48 5 Mar 2024 731st jipsong 🇩🇪 916 48 10 Jun 2024 731st pardouin 🇫🇷 916 48 3 Sep 2024 731st sean-niemann 🇺🇸 916 48 18 Apr 2025 739th Steffan153 🇫🇮 916 52 7 Aug 2024 740th SirBogman 🇺🇸 914 39 15 Jan 2024 740th AlephSquirrel 914 39 16 Jan 2024 740th namelessiw 914 39 23 Jan 2024 740th dokutan 914 39 26 Mar 2024 740th alemelis 914 39 4 Oct 2024 745th jared-hughes 914 68 20 Jul 2022 745th m-tkach 🇺🇦 914 68 15 Aug 2022 745th fuzzylojik-golf 🇺🇸 914 68 19 days ago 748th Natanaelel 🇸🇪 913 36 25 Jun 2022 748th scpchicken 🇵🇼 913 36 25 Feb 2023 750th pardouin 🇫🇷 913 42 23 Oct 2024 Prev 676–750 of 3,009 Next