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 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 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 751st GrayJoKing 🇦🇺 916 48 6 Jun 2022 751st Lydxn 🇨🇦 916 48 6 Jun 2022 751st JayXon 🇺🇸 916 48 20 Mar 2023 751st Steffan153 🇫🇮 916 48 21 Mar 2023 751st Yewzir 🇧🇪 916 48 5 Mar 2024 751st jipsong 🇩🇪 916 48 10 Jun 2024 751st pardouin 🇫🇷 916 48 3 Sep 2024 751st sean-niemann 🇺🇸 916 48 18 Apr 2025 759th Steffan153 🇫🇮 916 52 7 Aug 2024 760th jared-hughes 915 68 20 Jul 2022 760th m-tkach 🇺🇦 915 68 15 Aug 2022 760th fuzzylojik-golf 🇺🇸 915 68 29 May 2025 763rd SirBogman 🇺🇸 914 39 15 Jan 2024 763rd AlephSquirrel 914 39 16 Jan 2024 763rd namelessiw 914 39 23 Jan 2024 763rd dokutan 914 39 26 Mar 2024 763rd alemelis 914 39 4 Oct 2024 768th pardouin 🇫🇷 914 42 23 Oct 2024 768th inventshah 914 42 24 Oct 2024 768th DialFrost 🇸🇬 914 42 24 Oct 2024 768th stefangimmillaro 914 42 24 Oct 2024 768th btnlq 914 42 25 Oct 2024 768th JayXon 🇺🇸 914 42 27 Oct 2024 768th sean-niemann 🇺🇸 914 42 29 Oct 2024 768th emgordon154 914 42 20 Mar 2025 776th Natanaelel 🇸🇪 913 36 25 Jun 2022 776th scpchicken 🇵🇼 913 36 25 Feb 2023 776th CaedenHarper 🇨🇦 913 36 26 days ago 779th kkoenig 913 50 4 Jan 2024 779th namelessiw 913 50 11 Mar 2024 779th dokutan 913 50 27 Apr 2024 779th FlyingPenguin223 913 50 18 Dec 2024 779th CaedenHarper 🇨🇦 913 50 8 Jun 2025 784th UnderKoen 🇳🇱 913 58 6 Jul 2022 784th sisyphus-ppcg 🇦🇺 913 58 7 Jul 2022 784th m-tkach 🇺🇦 913 58 8 Mar 2023 784th orthoplex 🇨🇽 913 58 29 Jun 2023 784th Lydxn 🇨🇦 913 58 19 Jul 2023 789th Steffan153 🇫🇮 912 40 12 Aug 2024 789th btnlq 912 40 18 Aug 2024 789th sean-niemann 🇺🇸 912 40 11 Oct 2024 792nd marshallward 🇺🇸 912 49 20 Nov 2022 793rd Lydxn 🇨🇦 911 49 13 Jun 2022 793rd primo-ppcg 🇹🇭 911 49 13 Jun 2022 793rd GrayJoKing 🇦🇺 911 49 22 Jun 2022 793rd JayXon 🇺🇸 911 49 9 Sep 2022 793rd MeWhenI 🇻🇦 911 49 5 Nov 2022 793rd Steffan153 🇫🇮 911 49 27 Nov 2022 793rd DialFrost 🇸🇬 911 49 13 Jan 2023 793rd sean-niemann 🇺🇸 911 49 21 Apr 2023 793rd prplz 🇦🇺 911 49 22 May 2023 793rd Yewzir 🇧🇪 911 49 12 Oct 2023 793rd Betuaredead 911 49 11 Nov 2023 793rd pardouin 🇫🇷 911 49 5 Oct 2024 805th Lydxn 🇨🇦 911 60 27 Feb 2022 805th JayXon 🇺🇸 911 60 27 Feb 2022 805th GrayJoKing 🇦🇺 911 60 28 Feb 2022 805th lynn 911 60 3 Jun 2022 805th sean-niemann 🇺🇸 911 60 4 Nov 2022 805th MeWhenI 🇻🇦 911 60 5 Nov 2022 805th Steffan153 🇫🇮 911 60 1 Jan 2023 805th DialFrost 🇸🇬 911 60 13 Jan 2023 805th Shanethegamer 🇺🇸 911 60 6 Feb 2023 805th sisyphus-ppcg 🇦🇺 911 60 23 Mar 2023 805th prplz 🇦🇺 911 60 22 May 2023 805th ovs-code 🇩🇪 911 60 17 Jul 2023 805th Yewzir 🇧🇪 911 60 11 Oct 2023 805th Betuaredead 911 60 11 Nov 2023 805th pardouin 🇫🇷 911 60 18 Aug 2024 805th fuzzylojik-golf 🇺🇸 911 60 4 days ago 821st prplz 🇦🇺 910 39 10 Feb 2021 821st GrayJoKing 🇦🇺 910 39 11 Feb 2021 821st sisyphus-ppcg 🇦🇺 910 39 30 May 2021 821st lynn 910 39 11 Sep 2021 821st inventshah 910 39 18 Jun 2022 Prev 751–825 of 3,054 Next