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 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 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 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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 826th UnderKoen 🇳🇱 913 58 6 Jul 2022 826th sisyphus-ppcg 🇦🇺 913 58 7 Jul 2022 826th m-tkach 🇺🇦 913 58 8 Mar 2023 826th orthoplex 🇨🇽 913 58 29 Jun 2023 826th Lydxn 🇨🇦 913 58 19 Jul 2023 831st Steffan153 🇫🇮 912 40 12 Aug 2024 831st btnlq 912 40 18 Aug 2024 831st sean-niemann 🇺🇸 912 40 11 Oct 2024 834th prplz 🇦🇺 911 39 10 Feb 2021 834th GrayJoKing 🇦🇺 911 39 11 Feb 2021 834th sisyphus-ppcg 🇦🇺 911 39 30 May 2021 834th lynn 911 39 11 Sep 2021 834th inventshah 911 39 18 Jun 2022 834th MWI-polygolf 911 39 18 Feb 2023 834th steffan-polygolf 911 39 19 Feb 2023 834th rucin93 🇵🇱 911 39 23 Apr 2023 842nd Lydxn 🇨🇦 911 60 27 Feb 2022 842nd JayXon 🇺🇸 911 60 27 Feb 2022 842nd GrayJoKing 🇦🇺 911 60 28 Feb 2022 842nd lynn 911 60 3 Jun 2022 842nd sean-niemann 🇺🇸 911 60 4 Nov 2022 842nd MeWhenI 🇻🇦 911 60 5 Nov 2022 842nd Steffan153 🇫🇮 911 60 1 Jan 2023 842nd DialFrost 🇸🇬 911 60 13 Jan 2023 842nd Shanethegamer 🇺🇸 911 60 6 Feb 2023 842nd sisyphus-ppcg 🇦🇺 911 60 23 Mar 2023 842nd prplz 🇦🇺 911 60 22 May 2023 842nd ovs-code 🇩🇪 911 60 17 Jul 2023 842nd Yewzir 🇧🇪 911 60 11 Oct 2023 842nd Betuaredead 911 60 11 Nov 2023 842nd pardouin 🇫🇷 911 60 18 Aug 2024 842nd fuzzylojik-golf 🇺🇸 911 60 18 Jul 2025 842nd edsrzf 🇳🇿 911 60 3 days ago 859th Lydxn 🇨🇦 910 68 16 Apr 2022 859th JayXon 🇺🇸 910 68 17 Apr 2022 859th prplz 🇦🇺 910 68 17 Apr 2022 859th primo-ppcg 🇹🇭 910 68 25 Jun 2022 859th m-tkach 🇺🇦 910 68 26 Jun 2022 859th emplv 🇱🇻 910 68 22 Nov 2022 859th Steffan153 🇫🇮 910 68 24 Jan 2023 859th DialFrost 🇸🇬 910 68 5 Feb 2023 859th GrayJoKing 🇦🇺 910 68 19 Mar 2023 859th Shanethegamer 🇺🇸 910 68 19 Mar 2023 859th sean-niemann 🇺🇸 910 68 13 Apr 2023 859th Betuaredead 910 68 13 Nov 2023 859th Yewzir 🇧🇪 910 68 14 Nov 2023 859th pardouin 🇫🇷 910 68 19 Aug 2024 859th edsrzf 🇳🇿 910 68 22 Jul 2025 859th fuzzylojik-golf 🇺🇸 910 68 18 days ago 875th Lydxn 🇨🇦 909 50 20 Dec 2023 876th Lydxn 🇨🇦 908 51 16 Jul 2023 876th GrayJoKing 🇦🇺 908 51 16 Jul 2023 876th MeWhenI 🇻🇦 908 51 16 Jul 2023 876th Steffan153 🇫🇮 908 51 16 Jul 2023 876th btnlq 908 51 16 Jul 2023 876th ovs-code 🇩🇪 908 51 17 Jul 2023 876th sean-niemann 🇺🇸 908 51 12 Jun 2025 883rd dokutan 905 57 26 Mar 2024 884th canissimia 🇦🇶 904 139 10 Jul 2021 885th FlyingPenguin223 903 36 28 Nov 2024 886th MeWhenI 🇻🇦 903 38 5 Nov 2022 887th prplz 🇦🇺 903 62 26 Dec 2022 887th Steffan153 🇫🇮 903 62 26 Dec 2022 887th GrayJoKing 🇦🇺 903 62 4 Jan 2023 887th DialFrost 🇸🇬 903 62 12 Jan 2023 887th m-tkach 🇺🇦 903 62 12 Jan 2023 887th Lydxn 🇨🇦 903 62 13 Jan 2023 887th MeWhenI 🇻🇦 903 62 14 Jan 2023 887th Shanethegamer 🇺🇸 903 62 6 Feb 2023 887th lynn 903 62 12 Jul 2023 887th Yewzir 🇧🇪 903 62 12 Oct 2023 887th Betuaredead 903 62 11 Nov 2023 887th pardouin 🇫🇷 903 62 19 Aug 2024 887th sean-niemann 🇺🇸 903 62 19 May 2025 887th edsrzf 🇳🇿 903 62 22 Jul 2025 Prev 826–900 of 3,135 Next
