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 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 Chars Time 673rd JayXon 🇺🇸 917 46 15 Feb 2022 673rd lynn 917 46 30 Mar 2022 673rd primo-ppcg 🇹🇭 917 46 2 Jun 2022 673rd Steffan153 🇫🇮 917 46 24 Nov 2022 673rd annaproxy 917 46 8 Jan 2023 673rd Yewzir 🇧🇪 917 46 23 Feb 2024 673rd ovs-code 🇩🇪 917 46 1 Jul 2024 673rd DialFrost 🇸🇬 917 46 24 Mar 2025 673rd sean-niemann 🇺🇸 917 46 25 Mar 2025 685th GrayJoKing 🇦🇺 916 48 6 Jun 2022 685th Lydxn 🇨🇦 916 48 6 Jun 2022 685th JayXon 🇺🇸 916 48 20 Mar 2023 685th Steffan153 🇫🇮 916 48 21 Mar 2023 685th Yewzir 🇧🇪 916 48 5 Mar 2024 685th jipsong 🇩🇪 916 48 10 Jun 2024 685th pardouin 🇫🇷 916 48 3 Sep 2024 685th sean-niemann 🇺🇸 916 48 18 Apr 2025 693rd Steffan153 🇫🇮 916 52 7 Aug 2024 694th Shanethegamer 🇺🇸 915 37 24 Mar 2024 694th CaedenHarper 🇨🇦 915 37 3 Oct 2024 696th btnlq 915 38 18 Aug 2024 697th jared-hughes 914 68 20 Jul 2022 697th m-tkach 🇺🇦 914 68 15 Aug 2022 697th fuzzylojik-golf 🇺🇸 914 68 29 May 2025 700th Natanaelel 🇸🇪 913 36 25 Jun 2022 700th scpchicken 🇵🇼 913 36 25 Feb 2023 700th CaedenHarper 🇨🇦 913 36 24 days ago 703rd pardouin 🇫🇷 913 42 23 Oct 2024 703rd inventshah 913 42 24 Oct 2024 703rd DialFrost 🇸🇬 913 42 24 Oct 2024 703rd stefangimmillaro 913 42 24 Oct 2024 703rd btnlq 913 42 25 Oct 2024 703rd JayXon 🇺🇸 913 42 27 Oct 2024 703rd sean-niemann 🇺🇸 913 42 29 Oct 2024 703rd emgordon154 913 42 20 Mar 2025 711th jared-hughes 913 49 16 Mar 2022 711th m-tkach 🇺🇦 913 49 15 Aug 2022 711th kkoenig 913 49 4 Jan 2024 711th dokutan 913 49 27 Apr 2024 711th FlyingPenguin223 913 49 18 Dec 2024 711th CaedenHarper 🇨🇦 913 49 8 Jun 2025 717th UnderKoen 🇳🇱 913 58 6 Jul 2022 717th sisyphus-ppcg 🇦🇺 913 58 7 Jul 2022 717th m-tkach 🇺🇦 913 58 8 Mar 2023 717th orthoplex 🇨🇽 913 58 29 Jun 2023 717th Lydxn 🇨🇦 913 58 19 Jul 2023 722nd marshallward 🇺🇸 912 49 20 Nov 2022 723rd Lydxn 🇨🇦 911 49 13 Jun 2022 723rd primo-ppcg 🇹🇭 911 49 13 Jun 2022 723rd GrayJoKing 🇦🇺 911 49 22 Jun 2022 723rd JayXon 🇺🇸 911 49 9 Sep 2022 723rd MeWhenI 🇻🇦 911 49 5 Nov 2022 723rd Steffan153 🇫🇮 911 49 27 Nov 2022 723rd DialFrost 🇸🇬 911 49 13 Jan 2023 723rd sean-niemann 🇺🇸 911 49 21 Apr 2023 723rd prplz 🇦🇺 911 49 22 May 2023 723rd Yewzir 🇧🇪 911 49 12 Oct 2023 723rd Betuaredead 911 49 11 Nov 2023 723rd pardouin 🇫🇷 911 49 5 Oct 2024 735th Steffan153 🇫🇮 910 47 9 Aug 2024 736th Lydxn 🇨🇦 910 60 27 Feb 2022 736th JayXon 🇺🇸 910 60 27 Feb 2022 736th GrayJoKing 🇦🇺 910 60 28 Feb 2022 736th lynn 910 60 3 Jun 2022 736th sean-niemann 🇺🇸 910 60 4 Nov 2022 736th MeWhenI 🇻🇦 910 60 5 Nov 2022 736th Steffan153 🇫🇮 910 60 1 Jan 2023 736th DialFrost 🇸🇬 910 60 13 Jan 2023 736th Shanethegamer 🇺🇸 910 60 6 Feb 2023 736th sisyphus-ppcg 🇦🇺 910 60 23 Mar 2023 736th prplz 🇦🇺 910 60 22 May 2023 736th ovs-code 🇩🇪 910 60 17 Jul 2023 736th Yewzir 🇧🇪 910 60 11 Oct 2023 736th Betuaredead 910 60 11 Nov 2023 736th pardouin 🇫🇷 910 60 18 Aug 2024 Prev 676–750 of 3,006 Next