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 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 Chars Time 825th MeWhenI 🇻🇦 903 36 3 Aug 2024 825th rucin93 🇵🇱 903 36 6 Aug 2024 825th sisyphus-ppcg 🇦🇺 903 36 8 Aug 2024 825th GrayJoKing 🇦🇺 903 36 13 Aug 2024 825th pardouin 🇫🇷 903 36 3 Sep 2024 825th emplv 🇱🇻 903 36 29 Oct 2024 825th FlyingPenguin223 903 36 28 Nov 2024 825th fuzzylojik-golf 🇺🇸 903 36 2 Aug 2025 834th MeWhenI 🇻🇦 903 38 5 Nov 2022 835th prplz 🇦🇺 903 62 26 Dec 2022 835th Steffan153 🇫🇮 903 62 26 Dec 2022 835th GrayJoKing 🇦🇺 903 62 4 Jan 2023 835th DialFrost 🇸🇬 903 62 12 Jan 2023 835th m-tkach 🇺🇦 903 62 12 Jan 2023 835th Lydxn 🇨🇦 903 62 13 Jan 2023 835th MeWhenI 🇻🇦 903 62 14 Jan 2023 835th Shanethegamer 🇺🇸 903 62 6 Feb 2023 835th lynn 903 62 12 Jul 2023 835th Yewzir 🇧🇪 903 62 12 Oct 2023 835th Betuaredead 903 62 11 Nov 2023 835th pardouin 🇫🇷 903 62 19 Aug 2024 835th sean-niemann 🇺🇸 903 62 19 May 2025 835th edsrzf 🇳🇿 903 62 22 Jul 2025 849th Waffle3z 902 30 10 Feb 2021 849th lynn 902 30 11 Sep 2021 849th Irratix 🇳🇱 902 30 22 Mar 2022 849th orthoplex 🇨🇽 902 30 30 Mar 2022 849th SirBogman 🇺🇸 902 30 31 May 2022 849th inventshah 902 30 18 Jun 2022 849th jared-hughes 902 30 10 Sep 2022 849th Shanethegamer 🇺🇸 902 30 6 Feb 2023 849th ovs-code 🇩🇪 902 30 17 Jul 2023 849th Betuaredead 902 30 11 Nov 2023 849th dokutan 902 30 26 Mar 2024 849th BREMAUCY 🇫🇷 902 30 14 May 2024 849th FlyingPenguin223 902 30 23 Oct 2024 849th emgordon154 902 30 18 Mar 2025 849th edsrzf 🇳🇿 902 30 26 Jul 2025 864th Yewzir 🇧🇪 902 41 22 Dec 2024 864th dokutan 902 41 22 Dec 2024 864th DialFrost 🇸🇬 902 41 22 Dec 2024 864th rucin93 🇵🇱 902 41 22 Dec 2024 864th Shanethegamer 🇺🇸 902 41 22 Dec 2024 864th pardouin 🇫🇷 902 41 22 Dec 2024 864th MeWhenI 🇻🇦 902 41 23 Dec 2024 864th sean-niemann 🇺🇸 902 41 23 Dec 2024 864th inventshah 902 41 23 Dec 2024 864th ovs-code 🇩🇪 902 41 24 Dec 2024 864th primo-ppcg 🇹🇭 902 41 6 Jan 2025 864th sisyphus-ppcg 🇦🇺 902 41 6 Jan 2025 864th prplz 🇦🇺 902 41 7 Jan 2025 864th GrayJoKing 🇦🇺 902 41 21 Mar 2025 864th edsrzf 🇳🇿 902 41 22 Jul 2025 864th fuzzylojik-golf 🇺🇸 902 41 7 days ago 880th inventshah 902 48 20 Oct 2022 880th MeWhenI 🇻🇦 902 48 5 Nov 2022 880th Alex-x90 🇺🇸 902 48 24 Feb 2023 883rd FlyingPenguin223 902 69 18 Dec 2024 884th btnlq 902 80 11 Jun 2023 884th saito-ta 🇯🇵 902 80 11 Jun 2023 886th inventshah 900 39 12 Dec 2022 886th sisyphus-ppcg 🇦🇺 900 39 13 Dec 2022 886th Shanethegamer 🇺🇸 900 39 13 Apr 2023 886th Alessandro-Balconi 🇮🇹 900 39 25 Jul 2023 890th m-tkach 🇺🇦 900 84 25 Oct 2022 891st ovs-code 🇩🇪 899 43 12 Sep 2024 891st GrayJoKing 🇦🇺 899 43 13 Sep 2024 891st pardouin 🇫🇷 899 43 13 Sep 2024 891st dokutan 899 43 13 Sep 2024 891st DialFrost 🇸🇬 899 43 25 Sep 2024 891st edsrzf 🇳🇿 899 43 3 Nov 2024 891st Shanethegamer 🇺🇸 899 43 22 Nov 2024 891st primo-ppcg 🇹🇭 899 43 5 Apr 2025 891st sean-niemann 🇺🇸 899 43 7 Apr 2025 900th sean-niemann 🇺🇸 899 53 4 Sep 2024 Prev 826–900 of 3,108 Next