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 Hilbert Curve 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 Topological Sort Transpose Sentence Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Hilbert Curve 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 Topological Sort Transpose Sentence Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 824th m-tkach 🇺🇦 913 58 8 Mar 2023 824th orthoplex 🇨🇽 913 58 29 Jun 2023 824th Lydxn 🇨🇦 913 58 19 Jul 2023 829th Lydxn 🇨🇦 912 60 27 Feb 2022 829th JayXon 🇺🇸 912 60 27 Feb 2022 829th GrayJoKing 🇦🇺 912 60 28 Feb 2022 829th lynn 912 60 3 Jun 2022 829th sean-niemann 🇺🇸 912 60 4 Nov 2022 829th MeWhenI 🇻🇦 912 60 5 Nov 2022 829th Steffan153 🇫🇮 912 60 1 Jan 2023 829th DialFrost 🇸🇬 912 60 13 Jan 2023 829th Shanethegamer 🇺🇸 912 60 6 Feb 2023 829th sisyphus-ppcg 🇦🇺 912 60 23 Mar 2023 829th prplz 🇦🇺 912 60 22 May 2023 829th ovs-code 🇩🇪 912 60 17 Jul 2023 829th Yewzir 🇧🇪 912 60 11 Oct 2023 829th Betuaredead 912 60 11 Nov 2023 829th pardouin 🇫🇷 912 60 18 Aug 2024 829th fuzzylojik-golf 🇺🇸 912 60 18 Jul 2025 829th edsrzf 🇳🇿 912 60 4 Sep 2025 846th prplz 🇦🇺 911 39 10 Feb 2021 846th GrayJoKing 🇦🇺 911 39 11 Feb 2021 846th sisyphus-ppcg 🇦🇺 911 39 30 May 2021 846th lynn 911 39 11 Sep 2021 846th inventshah 911 39 18 Jun 2022 846th MWI-polygolf 911 39 18 Feb 2023 846th steffan-polygolf 911 39 19 Feb 2023 846th rucin93 🇵🇱 911 39 23 Apr 2023 854th Lydxn 🇨🇦 910 68 16 Apr 2022 854th JayXon 🇺🇸 910 68 17 Apr 2022 854th prplz 🇦🇺 910 68 17 Apr 2022 854th primo-ppcg 🇹🇭 910 68 25 Jun 2022 854th m-tkach 🇺🇦 910 68 26 Jun 2022 854th emplv 🇱🇻 910 68 22 Nov 2022 854th Steffan153 🇫🇮 910 68 24 Jan 2023 854th DialFrost 🇸🇬 910 68 5 Feb 2023 854th GrayJoKing 🇦🇺 910 68 19 Mar 2023 854th Shanethegamer 🇺🇸 910 68 19 Mar 2023 854th sean-niemann 🇺🇸 910 68 13 Apr 2023 854th Betuaredead 910 68 13 Nov 2023 854th Yewzir 🇧🇪 910 68 14 Nov 2023 854th pardouin 🇫🇷 910 68 19 Aug 2024 854th edsrzf 🇳🇿 910 68 22 Jul 2025 854th fuzzylojik-golf 🇺🇸 910 68 20 Aug 2025 870th Lydxn 🇨🇦 909 50 20 Dec 2023 871st Lydxn 🇨🇦 908 51 16 Jul 2023 871st GrayJoKing 🇦🇺 908 51 16 Jul 2023 871st MeWhenI 🇻🇦 908 51 16 Jul 2023 871st Steffan153 🇫🇮 908 51 16 Jul 2023 871st btnlq 908 51 16 Jul 2023 871st ovs-code 🇩🇪 908 51 17 Jul 2023 871st sean-niemann 🇺🇸 908 51 12 Jun 2025 871st fuzzylojik-golf 🇺🇸 908 51 14 days ago 879th dokutan 906 57 26 Mar 2024 880th canissimia 🇦🇶 904 139 10 Jul 2021 881st FlyingPenguin223 903 36 28 Nov 2024 882nd MeWhenI 🇻🇦 903 38 5 Nov 2022 883rd prplz 🇦🇺 903 62 26 Dec 2022 883rd Steffan153 🇫🇮 903 62 26 Dec 2022 883rd GrayJoKing 🇦🇺 903 62 4 Jan 2023 883rd DialFrost 🇸🇬 903 62 12 Jan 2023 883rd m-tkach 🇺🇦 903 62 12 Jan 2023 883rd Lydxn 🇨🇦 903 62 13 Jan 2023 883rd MeWhenI 🇻🇦 903 62 14 Jan 2023 883rd Shanethegamer 🇺🇸 903 62 6 Feb 2023 883rd lynn 903 62 12 Jul 2023 883rd Yewzir 🇧🇪 903 62 12 Oct 2023 883rd Betuaredead 903 62 11 Nov 2023 883rd pardouin 🇫🇷 903 62 19 Aug 2024 883rd sean-niemann 🇺🇸 903 62 19 May 2025 883rd edsrzf 🇳🇿 903 62 22 Jul 2025 897th FlyingPenguin223 903 69 18 Dec 2024 898th Shanethegamer 🇺🇸 902 37 22 Apr 2025 899th inventshah 902 48 20 Oct 2022 899th MeWhenI 🇻🇦 902 48 5 Nov 2022 First Prev 826–900 of 3,149 Next Last
