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Pernicious Numbers (Long) 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 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 Minesweeper 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 Minesweeper 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 401st Steffan153 🇫🇮 879 60 23ms 11 Dec 2023 401st Yewzir 🇧🇪 879 60 29ms 17 Dec 2023 401st dokutan 879 60 22ms 9 May 2024 401st kg583 🇺🇸 879 60 24ms 31 Jul 2025 401st sean-niemann 🇺🇸 879 60 24ms 17 Aug 2025 406th primo-ppcg 🇹🇭 879 72 340ms 20 Nov 2022 407th GrayJoKing 🇦🇺 878 65 130ms 26 Oct 2023 408th snoozingnewt 🇨🇦 878 78 124ms 9 Oct 2025 409th canissimia 🇦🇶 878 113 553ms 13 Dec 2022 410th snoozingnewt 🇨🇦 877 60 100ms 9 Oct 2025 411th JayXon 🇺🇸 877 128 1,668ms 15 Sep 2025 412th commandblockguy 🇺🇸 876 52 321ms 15 Jan 2024 413th DialFrost 🇸🇬 876 55 18ms 24 Mar 2025 414th Andriamanitra 🇫🇮 875 45 46ms 17 Jul 2023 415th DialFrost 🇸🇬 874 144 564ms 28 Mar 2025 415th pardouin 🇫🇷 874 144 462ms 23 Apr 2025 417th jared-hughes 874 160 48ms 21 Jul 2023 418th primo-ppcg 🇹🇭 873 55 36ms 20 Nov 2022 419th DialFrost 🇸🇬 873 92 394ms 22 days ago 420th primo-ppcg 🇹🇭 873 99 275ms 20 Nov 2022 421st stefangimmillaro 872 57 41ms 20 Nov 2022 421st marshallward 🇺🇸 872 57 42ms 21 Nov 2022 421st Steffan153 🇫🇮 872 57 43ms 30 Jan 2023 421st DialFrost 🇸🇬 872 57 42ms 22 Oct 2024 425th sisyphus-ppcg 🇦🇺 872 79 403ms 25 Nov 2025 426th thehylian 871 57 16ms 2 Jan 2023 426th FlorianCassayre 🇫🇷 871 57 17ms 18 Jan 2023 426th bricknellj 871 57 16ms 17 Mar 2023 426th davecame 871 57 26ms 2 Oct 2023 426th Betuaredead 871 57 16ms 13 Nov 2023 426th Bulmenisaurus 871 57 17ms 21 Jul 2024 426th ryyyn 🇺🇸 871 57 24ms 25 Jun 2025 426th AdrienHache 🇫🇷 871 57 24ms 6 days ago 434th pardouin 🇫🇷 868 70 1,261ms 23 Apr 2025 435th emgordon154 868 145 453ms 19 Mar 2025 436th ovs-code 🇩🇪 868 161 49ms 23 May 2025 437th codewrite 🇬🇧 867 73 370ms 11 Jul 2025 437th fuzzylojik-golf 🇺🇸 867 73 394ms 8 Sep 2025 439th MeWhenI 🇻🇦 867 88 222ms 9 Apr 2024 440th Shanethegamer 🇺🇸 866 48 453ms 21 Nov 2022 441st Steffan153 🇫🇮 866 78 427ms 17 Feb 2023 441st sean-niemann 🇺🇸 866 78 420ms 20 May 2023 441st fuzzylojik-golf 🇺🇸 866 78 507ms 20 Aug 2025 444th primo-ppcg 🇹🇭 865 192 37ms 13 Aug 2025 445th Shanethegamer 🇺🇸 864 39 915ms 21 Nov 2022 445th snoozingnewt 🇨🇦 864 39 781ms 23 Oct 2025 445th error256 864 39 946ms 84 mins ago 448th Steffan153 🇫🇮 864 79 24ms 21 Feb 2023 448th Lydxn 🇨🇦 864 79 25ms 22 Feb 2023 448th m-tkach 🇺🇦 864 79 24ms 15 Mar 2023 448th sean-niemann 🇺🇸 864 79 25ms 14 Jan 2025 452nd inventshah 862 85 64ms 29 Nov 2022 452nd xsot 🇸🇬 862 85 60ms 28 Apr 2024 454th saito-ta 🇯🇵 861 41 11ms 24 Dec 2024 455th annaproxy 861 56 16ms 8 Jan 2023 455th sean-niemann 🇺🇸 861 56 16ms 25 Mar 2025 457th kmathis22 861 80 446ms 28 Oct 2025 458th SirBogman 🇺🇸 860 53 370ms 20 Jan 2024 458th MeWhenI 🇻🇦 860 53 373ms 13 Jul 2024 458th snoozingnewt 🇨🇦 860 53 358ms 23 days ago 461st Steffan153 🇫🇮 859 67 128ms 22 Nov 2022 462nd stefangimmillaro 858 30 291ms 20 Nov 2022 463rd lynn 858 72 246ms 27 Jan 2023 464th rak1507 🇬🇧 857 28 39ms 27 Jan 2023 464th lifthrasiir 🇰🇷 857 28 3ms 27 Nov 2024 466th ovs-code 🇩🇪 857 131 1,696ms 14 Sep 2025 467th primo-ppcg 🇹🇭 856 46 43ms 20 Nov 2022 467th Shanethegamer 🇺🇸 856 46 55ms 21 Nov 2022 469th Steffan153 🇫🇮 856 52 63ms 12 Aug 2024 469th ovs-code 🇩🇪 856 52 55ms 10 Oct 2024 471st za3k 856 58 18ms 20 Nov 2022 471st MeWhenI 🇻🇦 856 58 17ms 10 Oct 2023 471st marcin7Cd 856 58 16ms 28 Apr 2025 471st jipsong 🇩🇪 856 58 23ms 20 Jun 2025 475th kg583 🇺🇸 856 69 47ms 13 Feb 2025 475th pardouin 🇫🇷 856 69 52ms 25 Apr 2025 475th DialFrost 🇸🇬 856 69 50ms 25 Apr 2025 478th emplv 🇱🇻 853 80 24ms 30 Nov 2022 479th Steffan153 🇫🇮 852 86 59ms 14 Jan 2023 479th tailorspy 852 86 62ms 24 May 2024 First Prev 401–480 of 1,803 Next Last