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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers 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 Luau 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 Luau 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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 299th Lydxn 🇨🇦 947 31 16 Jun 2021 299th Steffan153 🇫🇮 947 31 30 Nov 2022 299th sisyphus-ppcg 🇦🇺 947 31 24 Jan 2023 299th ovs-code 🇩🇪 947 31 24 Oct 2023 299th DialFrost 🇸🇬 947 31 24 Oct 2023 299th sean-niemann 🇺🇸 947 31 24 Oct 2023 299th alemelis 947 31 4 Oct 2024 299th twolfive 947 31 5 Oct 2024 309th Lydxn 🇨🇦 941 36 367ms 16 Jan 2024 309th Steffan153 🇫🇮 941 36 421ms 16 Jan 2024 309th kg583 🇺🇸 941 36 569ms 16 Jan 2024 309th JayXon 🇺🇸 941 36 413ms 16 Jan 2024 309th DialFrost 🇸🇬 941 36 466ms 16 Jan 2024 309th sisyphus-ppcg 🇦🇺 941 36 390ms 16 Jan 2024 309th sean-niemann 🇺🇸 941 36 336ms 17 Jan 2024 309th m-tkach 🇺🇦 941 36 353ms 22 Jan 2024 309th Yewzir 🇧🇪 941 36 433ms 28 Jan 2024 309th xsot 🇸🇬 941 36 399ms 29 Jan 2024 309th pardouin 🇫🇷 941 36 476ms 24 Jun 2024 309th MeWhenI 🇻🇦 941 36 490ms 13 Jul 2024 309th b-illy 🇬🇧 941 36 430ms 7 Sep 2024 309th emgordon154 941 36 411ms 18 Mar 2025 309th fuzzylojik-golf 🇺🇸 941 36 420ms 1 Jul 2025 309th ovs-code 🇩🇪 941 36 356ms 15 Jul 2025 325th jared-hughes 940 35 9ms 28 Feb 2022 325th m-tkach 🇺🇦 940 35 10ms 24 Feb 2023 325th AutoGPT-code-golfer 940 35 9ms 23 Apr 2023 325th emgordon154 940 35 9ms 20 Mar 2025 329th GrayJoKing 🇦🇺 939 41 1ms 9 Feb 2021 329th primo-ppcg 🇹🇭 939 41 1ms 9 Feb 2021 329th JayXon 🇺🇸 939 41 2ms 9 Feb 2021 329th prplz 🇦🇺 939 41 2ms 10 Feb 2021 329th sisyphus-ppcg 🇦🇺 939 41 2ms 10 Feb 2021 329th Waffle3z 939 41 2ms 10 Feb 2021 329th Lydxn 🇨🇦 939 41 2ms 10 Feb 2021 329th orthoplex 🇨🇽 939 41 1ms 12 Aug 2021 329th lynn 939 41 2ms 11 Sep 2021 329th jared-hughes 939 41 2ms 28 Feb 2022 329th m-tkach 🇺🇦 939 41 2ms 24 Oct 2022 329th MeWhenI 🇻🇦 939 41 2ms 5 Nov 2022 329th Steffan153 🇫🇮 939 41 2ms 26 Nov 2022 329th DialFrost 🇸🇬 939 41 1ms 12 Jan 2023 329th sean-niemann 🇺🇸 939 41 2ms 12 Jan 2023 329th Shanethegamer 🇺🇸 939 41 1ms 6 Feb 2023 329th xsot 🇸🇬 939 41 2ms 9 Oct 2023 329th Betuaredead 939 41 1ms 12 Nov 2023 329th Yewzir 🇧🇪 939 41 2ms 14 Nov 2023 329th dokutan 939 41 1ms 26 Mar 2024 329th pardouin 🇫🇷 939 41 2ms 21 Sep 2024 329th FlyingPenguin223 939 41 2ms 23 Oct 2024 329th fuzzylojik-golf 🇺🇸 939 41 2ms 3 Jul 2025 329th edsrzf 🇳🇿 939 41 2ms 22 Jul 2025 353rd GrayJoKing 🇦🇺 939 55 320ms 21 Nov 2021 353rd JayXon 🇺🇸 939 55 333ms 21 Nov 2021 353rd Lydxn 🇨🇦 939 55 334ms 21 Nov 2021 353rd lynn 939 55 357ms 21 Nov 2021 353rd NewDefectus 🇮🇱 939 55 317ms 21 Nov 2021 353rd primo-ppcg 🇹🇭 939 55 331ms 21 Nov 2021 353rd prplz 🇦🇺 939 55 313ms 21 Nov 2021 353rd sisyphus-ppcg 🇦🇺 939 55 326ms 21 Nov 2021 353rd inventshah 939 55 355ms 18 Jun 2022 353rd m-tkach 🇺🇦 939 55 318ms 26 Jun 2022 353rd sean-niemann 🇺🇸 939 55 393ms 3 Nov 2022 353rd stefangimmillaro 939 55 334ms 4 Nov 2022 353rd MeWhenI 🇻🇦 939 55 338ms 5 Nov 2022 353rd Steffan153 🇫🇮 939 55 353ms 26 Nov 2022 353rd annaproxy 939 55 326ms 8 Jan 2023 353rd DialFrost 🇸🇬 939 55 311ms 12 Jan 2023 353rd Shanethegamer 🇺🇸 939 55 332ms 6 Feb 2023 353rd btnlq 939 55 322ms 10 Mar 2023 353rd namelessiw 939 55 306ms 22 Jul 2023 353rd Yewzir 🇧🇪 939 55 369ms 11 Oct 2023 353rd AdrienHache 🇫🇷 939 55 346ms 21 Oct 2023 353rd Betuaredead 939 55 326ms 11 Nov 2023 353rd pardouin 🇫🇷 939 55 326ms 18 Aug 2024 First Prev 301–375 of 3,195 Next Last