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Pernicious Numbers in all languages in chars. 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 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 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 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 Chars Time 149th primo-ppcg 🇹🇭 967 34 9 Feb 2021 149th prplz 🇦🇺 967 34 10 Feb 2021 149th sisyphus-ppcg 🇦🇺 967 34 10 Feb 2021 149th Lydxn 🇨🇦 967 34 10 Feb 2021 149th Waffle3z 967 34 10 Feb 2021 149th o0lit3 🇺🇸 967 34 11 Feb 2021 149th NewDefectus 🇮🇱 967 34 8 May 2021 149th orthoplex 🇨🇽 967 34 12 Aug 2021 149th lynn 967 34 11 Sep 2021 149th akshatj27 🇦🇶 967 34 12 Nov 2021 149th Irratix 🇳🇱 967 34 22 Mar 2022 149th dmrichwa 🇺🇸 967 34 20 May 2022 149th inventshah 967 34 15 Jun 2022 149th AlephSquirrel 967 34 18 Jul 2022 149th sean-niemann 🇺🇸 967 34 4 Nov 2022 149th stefangimmillaro 967 34 4 Nov 2022 149th MeWhenI 🇻🇦 967 34 5 Nov 2022 149th emplv 🇱🇻 967 34 22 Nov 2022 149th Steffan153 🇫🇮 967 34 26 Nov 2022 149th DialFrost 🇸🇬 967 34 12 Jan 2023 149th rucin93 🇵🇱 967 34 14 Jan 2023 149th Argeento 🇵🇱 967 34 19 Jan 2023 149th Shanethegamer 🇺🇸 967 34 6 Feb 2023 149th xsot 🇸🇬 967 34 14 Jul 2023 149th ovs-code 🇩🇪 967 34 17 Jul 2023 149th Yewzir 🇧🇪 967 34 11 Oct 2023 149th Betuaredead 967 34 11 Nov 2023 149th lukegustafson 🇺🇸 967 34 3 Mar 2024 149th vlpx 🇫🇮 967 34 18 Jun 2024 149th pardouin 🇫🇷 967 34 17 Aug 2024 149th b-illy 🇬🇧 967 34 29 Sep 2024 149th voytxt 🇨🇿 967 34 19 Jan 2025 183rd prplz 🇦🇺 965 28 3 Jan 2020 183rd primo-ppcg 🇹🇭 965 28 3 Jan 2020 183rd stefangimmillaro 965 28 11 Dec 2024 183rd radarek 🇵🇱 965 28 17 Dec 2024 183rd pardouin 🇫🇷 965 28 12 Apr 2025 188th GrayJoKing 🇦🇺 963 24 9 Feb 2021 188th JayXon 🇺🇸 963 24 9 Feb 2021 188th primo-ppcg 🇹🇭 963 24 9 Feb 2021 188th prplz 🇦🇺 963 24 10 Feb 2021 188th sisyphus-ppcg 🇦🇺 963 24 10 Feb 2021 188th o0lit3 🇺🇸 963 24 11 Feb 2021 188th NewDefectus 🇮🇱 963 24 8 May 2021 188th Lydxn 🇨🇦 963 24 5 Jun 2021 188th lynn 963 24 11 Sep 2021 188th HPWiz 🇳🇿 963 24 13 Oct 2021 188th akshatj27 🇦🇶 963 24 11 Jan 2022 188th saito-ta 🇯🇵 963 24 29 Sep 2022 188th Steffan153 🇫🇮 963 24 26 Nov 2022 188th AlephSquirrel 963 24 10 Dec 2022 188th DialFrost 🇸🇬 963 24 12 Jan 2023 188th sean-niemann 🇺🇸 963 24 28 Jan 2023 188th Shanethegamer 🇺🇸 963 24 6 Feb 2023 188th MeWhenI 🇻🇦 963 24 16 Apr 2023 188th ovs-code 🇩🇪 963 24 17 Jul 2023 188th Betuaredead 963 24 12 Nov 2023 188th Yewzir 🇧🇪 963 24 14 Nov 2023 188th pardouin 🇫🇷 963 24 19 Aug 2024 188th xsot 🇸🇬 963 24 7 days ago 211th GrayJoKing 🇦🇺 955 22 20 Mar 2025 212th sisyphus-ppcg 🇦🇺 955 26 23 Mar 2021 212th GrayJoKing 🇦🇺 955 26 23 Mar 2021 212th prplz 🇦🇺 955 26 23 Mar 2021 212th JayXon 🇺🇸 955 26 24 Mar 2021 212th primo-ppcg 🇹🇭 955 26 24 Mar 2021 212th Lydxn 🇨🇦 955 26 11 Jun 2021 212th lynn 955 26 1 Jun 2022 212th Steffan153 🇫🇮 955 26 16 Dec 2022 212th stefangimmillaro 955 26 17 Dec 2022 212th sean-niemann 🇺🇸 955 26 4 Jan 2023 212th DialFrost 🇸🇬 955 26 18 Jan 2023 212th Shanethegamer 🇺🇸 955 26 6 Feb 2023 212th inventshah 955 26 27 Sep 2023 212th Yewzir 🇧🇪 955 26 6 Feb 2024 Prev 151–225 of 2,994 Next