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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 561st DialFrost 🇸🇬 808 139 1,670ms 13 Sep 2025 562nd rucin93 🇵🇱 807 156 526ms 20 Mar 2025 563rd snoozingnewt 🇨🇦 805 53 693ms 23 Oct 2025 564th GrayJoKing 🇦🇺 805 66 34ms 1 Nov 2023 565th MichalMarsalek 🇨🇿 804 71 155ms 16 Dec 2022 566th dokutan 803 49 52ms 30 Apr 2024 567th emplv 🇱🇻 803 55 13ms 21 Nov 2022 567th dmrichwa 🇺🇸 803 55 12ms 14 Jan 2023 567th rucin93 🇵🇱 803 55 12ms 2 Aug 2024 567th vlpx 🇫🇮 803 55 15ms 23 Sep 2024 567th sean-niemann 🇺🇸 803 55 12ms 18 Jan 2025 572nd rhdqor213 803 66 5ms 6 Oct 2023 573rd suwat513 801 62 17ms 6 Dec 2022 573rd StefanHabel 🇨🇦 801 62 19ms 19 Dec 2022 573rd Ripick 801 62 23ms 1 Feb 2023 573rd quimey 801 62 17ms 8 Mar 2023 573rd firegene 🇮🇪 801 62 16ms 2 Apr 2023 573rd Andriamanitra 🇫🇮 801 62 17ms 17 Jul 2023 573rd Re-Adventures 🇮🇳 801 62 18ms 20 Jul 2023 573rd fkantelberg 801 62 17ms 12 Aug 2023 573rd Mikey-Beep 🇬🇧 801 62 16ms 23 Aug 2023 573rd htareque 801 62 16ms 13 Oct 2023 573rd BREMAUCY 🇫🇷 801 62 17ms 14 May 2024 573rd ahmetdemirag 🇨🇾 801 62 18ms 25 Jun 2024 573rd cros107 🇦🇺 801 62 22ms 27 Jun 2024 573rd codingisgreatbutiamnot 801 62 16ms 6 Aug 2024 573rd tjwrenn 801 62 17ms 6 Dec 2024 588th Yewzir 🇧🇪 801 79 335ms 13 Feb 2024 589th Yewzir 🇧🇪 801 86 457ms 2 Oct 2025 590th ashtraypettingzoo 🇺🇸 800 30 9ms 3 Apr 2023 590th snoozingnewt 🇨🇦 800 30 9ms 19 Sep 2025 592nd primo-ppcg 🇹🇭 800 67 56ms 20 Nov 2022 593rd Steffan153 🇫🇮 799 76 1,295ms 14 Jan 2023 594th sean-niemann 🇺🇸 797 55 140ms 19 May 2025 595th Shanethegamer 🇺🇸 796 158 410ms 29 May 2025 596th emgordon154 795 56 56ms 6 Jun 2025 597th stefangimmillaro 795 59 32ms 20 Nov 2022 598th inventshah 795 69 13ms 20 Nov 2022 599th DialFrost 🇸🇬 793 67 34ms 1 Nov 2023 600th emplv 🇱🇻 793 109 270ms 21 Jun 2023 601st snoozingnewt 🇨🇦 792 65 3,450ms 27 Sep 2025 602nd msbranicky 792 72 147ms 1 Sep 2023 602nd snoozingnewt 🇨🇦 792 72 259ms 9 Oct 2025 604th Steffan153 🇫🇮 792 78 4,183ms 10 Oct 2023 605th primo-ppcg 🇹🇭 791 60 3ms 20 Nov 2022 606th KasperKivimaeki 🇫🇮 791 67 5ms 31 Mar 2025 607th emgordon154 791 87 409ms 25 Sep 2025 608th Yewzir 🇧🇪 791 142 2,317ms 14 Nov 2025 609th MeWhenI 🇻🇦 790 177 39ms 29 Nov 2023 610th Irratix 🇳🇱 789 56 13ms 11 Dec 2022 611th trist224 🇫🇷 788 63 16ms 14 Dec 2022 611th retrohun 788 63 19ms 28 Dec 2022 611th msbranicky 788 63 22ms 23 Jul 2023 611th PeterTillema 🇳🇱 788 63 17ms 18 Mar 2024 611th hellwue 788 63 302ms 25 Jun 2024 611th InigoK 🇺🇸 788 63 24ms 19 Sep 2025 617th pardouin 🇫🇷 788 68 57ms 25 Apr 2025 618th AlephSquirrel 787 50 42ms 7 Mar 2023 618th SirBogman 🇺🇸 787 50 48ms 10 Jan 2024 620th Steffan153 🇫🇮 787 75 49ms 22 Aug 2024 621st sean-niemann 🇺🇸 786 110 272ms 21 Jun 2023 621st stefangimmillaro 786 110 268ms 22 Jun 2023 623rd sisyphus-ppcg 🇦🇺 785 45 13ms 23 Jan 2023 623rd Steffan153 🇫🇮 785 45 4ms 9 Feb 2023 623rd DialFrost 🇸🇬 785 45 4ms 25 Nov 2023 626th Yewzir 🇧🇪 783 43 903ms 13 Feb 2024 626th dokutan 783 43 981ms 30 Apr 2024 628th rucin93 🇵🇱 783 56 140ms 30 Aug 2024 629th Steffan153 🇫🇮 783 84 6ms 16 Jul 2023 629th typeswitch-dev 🇵🇹 783 84 398ms 28 Jul 2023 629th GrayJoKing 🇦🇺 783 84 375ms 29 Jul 2023 632nd targrik 782 60 9ms 16 Jan 2025 633rd pardouin 🇫🇷 782 79 187ms 22 Apr 2025 634th SirBogman 🇺🇸 780 33 332ms 22 Nov 2022 635th inventshah 779 68 5ms 29 Nov 2022 635th xsot 🇸🇬 779 68 4ms 10 Feb 2024 637th Steffan153 🇫🇮 779 111 280ms 20 Nov 2022 638th Steffan153 🇫🇮 778 72 98ms 20 Nov 2022 638th emplv 🇱🇻 778 72 100ms 30 Nov 2022 640th albanian-laundromat 776 55 774ms 12 Sep 2025 First Prev 561–640 of 1,801 Next Last