Pernicious Numbers in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 298th snoozingnewt 🇨🇦 948 35 4ms 20 Oct 2025 298th KasperKivimaeki 🇫🇮 948 35 5ms 10 Dec 2025 298th GolfingSuccess 🇬🇷 948 35 6ms 13 hours ago 324th JayXon 🇺🇸 947 31 371ms 25 Feb 2021 324th HPWiz 🇳🇿 947 31 329ms 27 Apr 2021 324th Lydxn 🇨🇦 947 31 335ms 16 Jun 2021 324th Steffan153 🇫🇮 947 31 329ms 30 Nov 2022 324th sisyphus-ppcg 🇦🇺 947 31 348ms 24 Jan 2023 324th ovs-code 🇩🇪 947 31 345ms 24 Oct 2023 324th DialFrost 🇸🇬 947 31 344ms 24 Oct 2023 324th sean-niemann 🇺🇸 947 31 313ms 24 Oct 2023 324th alemelis 947 31 368ms 4 Oct 2024 324th twolfive 947 31 346ms 5 Oct 2024 334th Lydxn 🇨🇦 942 36 367ms 16 Jan 2024 334th Steffan153 🇫🇮 942 36 406ms 16 Jan 2024 334th kg583 🇺🇸 942 36 400ms 16 Jan 2024 334th JayXon 🇺🇸 942 36 365ms 16 Jan 2024 334th DialFrost 🇸🇬 942 36 375ms 16 Jan 2024 334th sisyphus-ppcg 🇦🇺 942 36 410ms 16 Jan 2024 334th sean-niemann 🇺🇸 942 36 371ms 17 Jan 2024 334th m-tkach 🇺🇦 942 36 365ms 22 Jan 2024 334th Yewzir 🇧🇪 942 36 417ms 28 Jan 2024 334th xsot 🇸🇬 942 36 378ms 29 Jan 2024 334th pardouin 🇫🇷 942 36 425ms 24 Jun 2024 334th MeWhenI 🇻🇦 942 36 443ms 13 Jul 2024 334th b-illy 🇬🇧 942 36 416ms 7 Sep 2024 334th emgordon154 942 36 464ms 18 Mar 2025 334th fuzzylojik-golf 🇺🇸 942 36 418ms 1 Jul 2025 334th ovs-code 🇩🇪 942 36 433ms 15 Jul 2025 334th Babafaba 942 36 448ms 26 Nov 2025 351st jared-hughes 940 35 10ms 28 Feb 2022 351st m-tkach 🇺🇦 940 35 9ms 24 Feb 2023 351st AutoGPT-code-golfer 940 35 9ms 23 Apr 2023 354th GrayJoKing 🇦🇺 940 55 387ms 21 Nov 2021 354th JayXon 🇺🇸 940 55 375ms 21 Nov 2021 354th Lydxn 🇨🇦 940 55 382ms 21 Nov 2021 354th lynn 940 55 371ms 21 Nov 2021 354th NewDefectus 🇮🇱 940 55 362ms 21 Nov 2021 354th primo-ppcg 🇹🇭 940 55 365ms 21 Nov 2021 354th prplz 🇦🇺 940 55 377ms 21 Nov 2021 354th sisyphus-ppcg 🇦🇺 940 55 354ms 21 Nov 2021 354th inventshah 940 55 377ms 18 Jun 2022 354th m-tkach 🇺🇦 940 55 374ms 26 Jun 2022 354th sean-niemann 🇺🇸 940 55 393ms 3 Nov 2022 354th stefangimmillaro 940 55 355ms 4 Nov 2022 354th MeWhenI 🇻🇦 940 55 374ms 5 Nov 2022 354th Steffan153 🇫🇮 940 55 394ms 26 Nov 2022 354th annaproxy 940 55 369ms 8 Jan 2023 354th DialFrost 🇸🇬 940 55 378ms 12 Jan 2023 354th Shanethegamer 🇺🇸 940 55 379ms 6 Feb 2023 354th btnlq 940 55 376ms 10 Mar 2023 354th namelessiw 940 55 397ms 22 Jul 2023 354th Yewzir 🇧🇪 940 55 368ms 11 Oct 2023 354th AdrienHache 🇫🇷 940 55 372ms 21 Oct 2023 354th Betuaredead 940 55 380ms 11 Nov 2023 354th pardouin 🇫🇷 940 55 385ms 18 Aug 2024 354th voytxt 🇨🇿 940 55 417ms 19 Jan 2025 354th b-illy 🇬🇧 940 55 374ms 21 Jan 2025 354th fuzzylojik-golf 🇺🇸 940 55 372ms 29 May 2025 354th Yax42 🇫🇷 940 55 362ms 31 May 2025 354th edsrzf 🇳🇿 940 55 373ms 22 Jul 2025 354th CaedenHarper 🇨🇦 940 55 401ms 4 Sep 2025 354th snoozingnewt 🇨🇦 940 55 374ms 20 Oct 2025 354th GolfingSuccess 🇬🇷 940 55 608ms 17 hours ago 385th Yewzir 🇧🇪 938 16 40ms 18 Feb 2024 386th GrayJoKing 🇦🇺 937 33 4ms 20 May 2021 386th primo-ppcg 🇹🇭 937 33 3ms 20 May 2021 386th Lydxn 🇨🇦 937 33 3ms 29 May 2022 389th GrayJoKing 🇦🇺 937 41 1ms 9 Feb 2021 389th primo-ppcg 🇹🇭 937 41 1ms 9 Feb 2021 389th JayXon 🇺🇸 937 41 1ms 9 Feb 2021 389th prplz 🇦🇺 937 41 1ms 10 Feb 2021 389th sisyphus-ppcg 🇦🇺 937 41 1ms 10 Feb 2021 389th Waffle3z 937 41 1ms 10 Feb 2021 389th orthoplex 🇨🇽 937 41 1ms 12 Aug 2021 389th jared-hughes 937 41 1ms 28 Feb 2022 389th m-tkach 🇺🇦 937 41 1ms 24 Oct 2022 389th MeWhenI 🇻🇦 937 41 1ms 5 Nov 2022 389th DialFrost 🇸🇬 937 41 2ms 12 Jan 2023 389th sean-niemann 🇺🇸 937 41 1ms 12 Jan 2023 First Prev 321–400 of 3,368 Next Last