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 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 Hilbert Curve 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 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 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 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 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 Hilbert Curve 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 294th lynn 947 35 11 Sep 2021 294th stefangimmillaro 947 35 4 Nov 2022 294th MeWhenI 🇻🇦 947 35 6 Nov 2022 294th sean-niemann 🇺🇸 947 35 6 Nov 2022 294th emplv 🇱🇻 947 35 22 Nov 2022 294th Steffan153 🇫🇮 947 35 26 Nov 2022 294th DialFrost 🇸🇬 947 35 12 Jan 2023 294th Shanethegamer 🇺🇸 947 35 6 Feb 2023 294th rucin93 🇵🇱 947 35 4 Jul 2023 294th ovs-code 🇩🇪 947 35 4 Oct 2023 294th Yewzir 🇧🇪 947 35 11 Oct 2023 294th Betuaredead 947 35 11 Nov 2023 294th xsot 🇸🇬 947 35 7 Apr 2024 294th pardouin 🇫🇷 947 35 19 Aug 2024 294th fuzzylojik-golf 🇺🇸 947 35 1 Jul 2025 316th JayXon 🇺🇸 943 33 25 Feb 2021 316th HPWiz 🇳🇿 943 33 27 Apr 2021 316th Lydxn 🇨🇦 943 33 16 Jun 2021 316th Steffan153 🇫🇮 943 33 30 Nov 2022 316th sisyphus-ppcg 🇦🇺 943 33 24 Jan 2023 316th ovs-code 🇩🇪 943 33 24 Oct 2023 316th DialFrost 🇸🇬 943 33 24 Oct 2023 316th sean-niemann 🇺🇸 943 33 24 Oct 2023 316th alemelis 943 33 4 Oct 2024 316th twolfive 943 33 5 Oct 2024 326th jared-hughes 940 35 28 Feb 2022 326th m-tkach 🇺🇦 940 35 24 Feb 2023 326th AutoGPT-code-golfer 940 35 23 Apr 2023 326th emgordon154 940 35 20 Mar 2025 330th Yewzir 🇧🇪 938 16 18 Feb 2024 330th emgordon154 938 16 19 Mar 2025 332nd GrayJoKing 🇦🇺 938 38 15 Jan 2024 332nd ovs-code 🇩🇪 938 38 16 Jan 2024 332nd Lydxn 🇨🇦 938 38 16 Jan 2024 332nd Steffan153 🇫🇮 938 38 16 Jan 2024 332nd inventshah 938 38 16 Jan 2024 332nd kg583 🇺🇸 938 38 16 Jan 2024 332nd JayXon 🇺🇸 938 38 16 Jan 2024 332nd DialFrost 🇸🇬 938 38 16 Jan 2024 332nd sisyphus-ppcg 🇦🇺 938 38 16 Jan 2024 332nd sean-niemann 🇺🇸 938 38 17 Jan 2024 332nd m-tkach 🇺🇦 938 38 21 Jan 2024 332nd rucin93 🇵🇱 938 38 21 Jan 2024 332nd orthoplex 🇨🇽 938 38 24 Jan 2024 332nd Yewzir 🇧🇪 938 38 28 Jan 2024 332nd xsot 🇸🇬 938 38 29 Jan 2024 332nd lynn 938 38 17 Feb 2024 332nd Shanethegamer 🇺🇸 938 38 24 Mar 2024 332nd MeWhenI 🇻🇦 938 38 24 May 2024 332nd pardouin 🇫🇷 938 38 21 Jun 2024 332nd b-illy 🇬🇧 938 38 7 Sep 2024 332nd CaedenHarper 🇨🇦 938 38 3 Oct 2024 332nd emgordon154 938 38 18 Mar 2025 332nd fuzzylojik-golf 🇺🇸 938 38 17 Jun 2025 332nd duckyluuk 🇳🇱 938 38 25 Jul 2025 356th GrayJoKing 🇦🇺 938 41 9 Feb 2021 356th primo-ppcg 🇹🇭 938 41 9 Feb 2021 356th JayXon 🇺🇸 938 41 9 Feb 2021 356th prplz 🇦🇺 938 41 10 Feb 2021 356th sisyphus-ppcg 🇦🇺 938 41 10 Feb 2021 356th Waffle3z 938 41 10 Feb 2021 356th Lydxn 🇨🇦 938 41 10 Feb 2021 356th orthoplex 🇨🇽 938 41 12 Aug 2021 356th lynn 938 41 11 Sep 2021 356th jared-hughes 938 41 28 Feb 2022 356th m-tkach 🇺🇦 938 41 24 Oct 2022 356th MeWhenI 🇻🇦 938 41 5 Nov 2022 356th Steffan153 🇫🇮 938 41 26 Nov 2022 356th DialFrost 🇸🇬 938 41 12 Jan 2023 356th sean-niemann 🇺🇸 938 41 12 Jan 2023 356th Shanethegamer 🇺🇸 938 41 6 Feb 2023 356th xsot 🇸🇬 938 41 9 Oct 2023 356th Betuaredead 938 41 12 Nov 2023 356th Yewzir 🇧🇪 938 41 14 Nov 2023 356th dokutan 938 41 26 Mar 2024 Prev 301–375 of 3,122 Next