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 Mandelbrot 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 585th dokutan 924 42 27 Mar 2024 585th pardouin 🇫🇷 924 42 20 Aug 2024 585th stefangimmillaro 924 42 30 Sep 2024 585th fuzzylojik-golf 🇺🇸 924 42 13 days ago 585th edsrzf 🇳🇿 924 42 9 days ago 606th Lydxn 🇨🇦 923 40 23 May 2023 606th primo-ppcg 🇹🇭 923 40 23 May 2023 606th GrayJoKing 🇦🇺 923 40 12 Aug 2023 609th JayXon 🇺🇸 923 98 9 Feb 2021 609th GrayJoKing 🇦🇺 923 98 9 Feb 2021 609th primo-ppcg 🇹🇭 923 98 9 Feb 2021 609th prplz 🇦🇺 923 98 10 Feb 2021 609th sisyphus-ppcg 🇦🇺 923 98 10 Feb 2021 609th Lydxn 🇨🇦 923 98 10 Feb 2021 609th NewDefectus 🇮🇱 923 98 28 May 2021 609th lynn 923 98 11 Sep 2021 609th inventshah 923 98 15 Jun 2022 609th m-tkach 🇺🇦 923 98 26 Jun 2022 609th Irratix 🇳🇱 923 98 17 Oct 2022 609th sean-niemann 🇺🇸 923 98 3 Nov 2022 609th stefangimmillaro 923 98 4 Nov 2022 609th MeWhenI 🇻🇦 923 98 5 Nov 2022 609th Steffan153 🇫🇮 923 98 26 Nov 2022 609th DialFrost 🇸🇬 923 98 12 Jan 2023 609th Shanethegamer 🇺🇸 923 98 6 Feb 2023 609th rucin93 🇵🇱 923 98 20 Jun 2023 609th ovs-code 🇩🇪 923 98 17 Jul 2023 609th Yewzir 🇧🇪 923 98 11 Oct 2023 609th Betuaredead 923 98 11 Nov 2023 609th dokutan 923 98 26 Mar 2024 609th pardouin 🇫🇷 923 98 18 Aug 2024 609th FlyingPenguin223 923 98 28 Nov 2024 609th voytxt 🇨🇿 923 98 19 Jan 2025 609th emgordon154 923 98 18 Mar 2025 609th fuzzylojik-golf 🇺🇸 923 98 29 May 2025 609th b-illy 🇬🇧 923 98 5 Jun 2025 609th edsrzf 🇳🇿 923 98 9 days ago 638th Lydxn 🇨🇦 922 38 12 Dec 2022 638th ovs-code 🇩🇪 922 38 22 Apr 2024 638th DialFrost 🇸🇬 922 38 27 May 2024 638th sean-niemann 🇺🇸 922 38 12 Jul 2024 638th Steffan153 🇫🇮 922 38 13 Jul 2024 638th pardouin 🇫🇷 922 38 19 Aug 2024 644th JayXon 🇺🇸 922 82 9 Feb 2021 644th GrayJoKing 🇦🇺 922 82 9 Feb 2021 644th primo-ppcg 🇹🇭 922 82 9 Feb 2021 644th sisyphus-ppcg 🇦🇺 922 82 10 Feb 2021 644th prplz 🇦🇺 922 82 10 Feb 2021 644th Lydxn 🇨🇦 922 82 10 Feb 2021 644th NewDefectus 🇮🇱 922 82 8 May 2021 644th lynn 922 82 11 Sep 2021 644th akshatj27 🇦🇶 922 82 11 Jan 2022 644th inventshah 922 82 11 Sep 2022 644th sean-niemann 🇺🇸 922 82 3 Nov 2022 644th stefangimmillaro 922 82 4 Nov 2022 644th MeWhenI 🇻🇦 922 82 5 Nov 2022 644th emplv 🇱🇻 922 82 22 Nov 2022 644th Steffan153 🇫🇮 922 82 26 Nov 2022 644th DialFrost 🇸🇬 922 82 12 Jan 2023 644th Shanethegamer 🇺🇸 922 82 6 Feb 2023 644th Yewzir 🇧🇪 922 82 20 Oct 2023 644th Betuaredead 922 82 11 Nov 2023 644th kkoenig 922 82 4 Jan 2024 644th dokutan 922 82 26 Mar 2024 644th pardouin 🇫🇷 922 82 18 Aug 2024 644th CaedenHarper 🇨🇦 922 82 1 Dec 2024 644th emgordon154 922 82 19 Mar 2025 644th b-illy 🇬🇧 922 82 5 Jun 2025 644th fuzzylojik-golf 🇺🇸 922 82 17 Jun 2025 644th edsrzf 🇳🇿 922 82 9 days ago 671st HPWiz 🇳🇿 921 36 12 Mar 2022 671st voytxt 🇨🇿 921 36 19 Jan 2025 673rd Yewzir 🇧🇪 921 41 22 Dec 2024 673rd dokutan 921 41 22 Dec 2024 673rd DialFrost 🇸🇬 921 41 22 Dec 2024 Prev 601–675 of 3,068 Next