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 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 Chars Time 300th emgordon154 938 16 19 Mar 2025 302nd GrayJoKing 🇦🇺 936 33 20 May 2021 302nd primo-ppcg 🇹🇭 936 33 20 May 2021 302nd Lydxn 🇨🇦 936 33 29 May 2022 305th GrayJoKing 🇦🇺 936 41 9 Feb 2021 305th primo-ppcg 🇹🇭 936 41 9 Feb 2021 305th JayXon 🇺🇸 936 41 9 Feb 2021 305th prplz 🇦🇺 936 41 10 Feb 2021 305th sisyphus-ppcg 🇦🇺 936 41 10 Feb 2021 305th Waffle3z 936 41 10 Feb 2021 305th Lydxn 🇨🇦 936 41 10 Feb 2021 305th orthoplex 🇨🇽 936 41 12 Aug 2021 305th lynn 936 41 11 Sep 2021 305th jared-hughes 936 41 28 Feb 2022 305th m-tkach 🇺🇦 936 41 24 Oct 2022 305th MeWhenI 🇻🇦 936 41 5 Nov 2022 305th Steffan153 🇫🇮 936 41 26 Nov 2022 305th DialFrost 🇸🇬 936 41 12 Jan 2023 305th sean-niemann 🇺🇸 936 41 12 Jan 2023 305th Shanethegamer 🇺🇸 936 41 6 Feb 2023 305th xsot 🇸🇬 936 41 9 Oct 2023 305th Betuaredead 936 41 12 Nov 2023 305th Yewzir 🇧🇪 936 41 14 Nov 2023 305th dokutan 936 41 26 Mar 2024 305th pardouin 🇫🇷 936 41 21 Sep 2024 305th FlyingPenguin223 936 41 23 Oct 2024 327th GrayJoKing 🇦🇺 936 55 21 Nov 2021 327th JayXon 🇺🇸 936 55 21 Nov 2021 327th Lydxn 🇨🇦 936 55 21 Nov 2021 327th lynn 936 55 21 Nov 2021 327th NewDefectus 🇮🇱 936 55 21 Nov 2021 327th primo-ppcg 🇹🇭 936 55 21 Nov 2021 327th prplz 🇦🇺 936 55 21 Nov 2021 327th sisyphus-ppcg 🇦🇺 936 55 21 Nov 2021 327th inventshah 936 55 18 Jun 2022 327th m-tkach 🇺🇦 936 55 26 Jun 2022 327th sean-niemann 🇺🇸 936 55 3 Nov 2022 327th stefangimmillaro 936 55 4 Nov 2022 327th MeWhenI 🇻🇦 936 55 5 Nov 2022 327th Steffan153 🇫🇮 936 55 26 Nov 2022 327th annaproxy 936 55 8 Jan 2023 327th DialFrost 🇸🇬 936 55 12 Jan 2023 327th Shanethegamer 🇺🇸 936 55 6 Feb 2023 327th btnlq 936 55 10 Mar 2023 327th namelessiw 936 55 22 Jul 2023 327th Yewzir 🇧🇪 936 55 11 Oct 2023 327th AdrienHache 🇫🇷 936 55 21 Oct 2023 327th Betuaredead 936 55 11 Nov 2023 327th pardouin 🇫🇷 936 55 18 Aug 2024 327th voytxt 🇨🇿 936 55 19 Jan 2025 327th b-illy 🇬🇧 936 55 21 Jan 2025 327th fuzzylojik-golf 🇺🇸 936 55 5 hours ago 353rd henkma 934 51 26 Jun 2020 353rd lynn 934 51 8 Oct 2021 355th JayXon 🇺🇸 933 38 27 Sep 2021 355th Lydxn 🇨🇦 933 38 27 Sep 2021 355th stefangimmillaro 933 38 4 Nov 2022 355th MeWhenI 🇻🇦 933 38 5 Nov 2022 355th Shanethegamer 🇺🇸 933 38 6 Feb 2023 355th DialFrost 🇸🇬 933 38 6 Feb 2023 355th Steffan153 🇫🇮 933 38 7 Feb 2023 355th sean-niemann 🇺🇸 933 38 7 Feb 2023 355th ovs-code 🇩🇪 933 38 17 Jul 2023 355th Yewzir 🇧🇪 933 38 11 Oct 2023 355th Betuaredead 933 38 11 Nov 2023 355th dokutan 933 38 28 Jul 2024 355th pardouin 🇫🇷 933 38 20 Aug 2024 355th primo-ppcg 🇹🇭 933 38 12 Apr 2025 369th prplz 🇦🇺 933 55 13 Jan 2022 369th GrayJoKing 🇦🇺 933 55 13 Jan 2022 369th JayXon 🇺🇸 933 55 13 Jan 2022 369th Lydxn 🇨🇦 933 55 13 Jan 2022 369th primo-ppcg 🇹🇭 933 55 14 Jan 2022 369th lynn 933 55 10 Mar 2022 369th inventshah 933 55 15 Jun 2022 Prev 301–375 of 2,940 Next