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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 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 394th Natanaelel 🇸🇪 895 44 43ms 12 Jul 2023 394th MeWhenI 🇻🇦 895 44 185ms 7 Aug 2023 394th DialFrost 🇸🇬 895 44 49ms 31 May 2024 394th sean-niemann 🇺🇸 895 44 48ms 4 Aug 2025 394th fuzzylojik-golf 🇺🇸 895 44 47ms 20 Aug 2025 406th ethanlally 895 76 459ms 2 Dec 2025 407th ovs-code 🇩🇪 894 51 517ms 15 Jan 2024 407th GrayJoKing 🇦🇺 894 51 470ms 15 Jan 2024 407th sisyphus-ppcg 🇦🇺 894 51 424ms 17 Jan 2024 407th AlephSquirrel 894 51 444ms 22 Jan 2024 407th lynn 894 51 449ms 17 Feb 2024 407th duckyluuk 🇳🇱 894 51 479ms 27 Mar 2024 407th lifthrasiir 🇰🇷 894 51 381ms 2 Dec 2024 414th xsot 🇸🇬 894 53 4ms 21 Jul 2023 415th ovs-code 🇩🇪 893 54 18ms 1 Jul 2024 416th snoozingnewt 🇨🇦 892 59 112ms 30 Dec 2025 417th Steffan153 🇫🇮 892 88 37ms 3 days ago 418th emplv 🇱🇻 890 63 121ms 11 days ago 419th elgan65536 🇺🇸 890 77 127ms 15 Apr 2024 419th The3gs 890 77 124ms 29 Nov 2024 419th luuumine 🇫🇷 890 77 129ms 7 Dec 2025 419th snoozingnewt 🇨🇦 890 77 129ms 31 Dec 2025 423rd emgordon154 889 27 3ms 14 Jun 2025 423rd AlephSquirrel 889 27 3ms 4 Nov 2025 425th DialFrost 🇸🇬 889 54 93ms 26 Dec 2025 426th pardouin 🇫🇷 889 76 455ms 22 Apr 2025 426th Steffan153 🇫🇮 889 76 415ms 3 days ago 428th orthoplex 🇨🇽 888 29 291ms 26 Jan 2024 428th ovs-code 🇩🇪 888 29 325ms 2 Feb 2024 428th fuzzylojik-golf 🇺🇸 888 29 310ms 20 Aug 2025 428th GolfingSuccess 🇬🇷 888 29 314ms 5 days ago 432nd anter69 🇭🇺 887 38 1,402ms 2 Sep 2024 433rd KatieLG 🇬🇧 887 56 17ms 11 Dec 2022 433rd SirBogman 🇺🇸 887 56 30ms 9 Jan 2024 433rd sultan 887 56 18ms 3 Mar 2024 433rd neel11235813 887 56 22ms 27 Mar 2024 433rd SB-945 887 56 18ms 31 Mar 2024 433rd andrewdrewl 887 56 18ms 20 Jan 2025 433rd qpwoeirut 887 56 17ms 11 Aug 2025 433rd CommandLeo 🇮🇹 887 56 17ms 10 Jan 2026 433rd 77Tigers 887 56 17ms 13 Jan 2026 433rd FortuiteMan 🇫🇷 887 56 19ms 27 Jan 2026 443rd Lydxn 🇨🇦 886 35 425ms 5 Jan 2024 443rd pardouin 🇫🇷 886 35 307ms 21 Apr 2025 445th DialFrost 🇸🇬 886 53 40ms 19 Dec 2025 446th jipsong 🇩🇪 886 65 143ms 10 Jun 2024 446th emgordon154 886 65 143ms 15 days ago 448th primo-ppcg 🇹🇭 885 47 370ms 20 Nov 2022 449th Herbert00709 🇵🇱 884 60 4ms 47 hours ago 450th canissimia 🇦🇶 884 165 9ms 18 Nov 2023 451st GrayJoKing 🇦🇺 882 77 17ms 16 Mar 2026 451st Steffan153 🇫🇮 882 77 28ms 3 days ago 453rd Lydxn 🇨🇦 882 89 34ms 20 Jul 2023 454th primo-ppcg 🇹🇭 881 72 403ms 20 Nov 2022 455th Yewzir 🇧🇪 880 60 23ms 17 Dec 2023 455th dokutan 880 60 23ms 9 May 2024 455th kg583 🇺🇸 880 60 23ms 31 Jul 2025 455th sean-niemann 🇺🇸 880 60 25ms 17 Aug 2025 455th error256 880 60 23ms 10 Feb 2026 460th DialFrost 🇸🇬 880 92 370ms 2 Dec 2025 461st Lydxn 🇨🇦 878 54 14ms 20 Jul 2023 461st DialFrost 🇸🇬 878 54 5ms 19 Dec 2025 463rd Steffan153 🇫🇮 878 70 1,263ms 3 days ago 464th canissimia 🇦🇶 878 113 884ms 13 Dec 2022 465th commandz0 🇺🇸 877 52 427ms 15 Jan 2024 465th snoozingnewt 🇨🇦 877 52 489ms 13 Feb 2026 465th GolfingSuccess 🇬🇷 877 52 388ms 13 Mar 2026 468th JayXon 🇺🇸 877 128 1,724ms 15 Sep 2025 468th DialFrost 🇸🇬 877 128 1,736ms 17 Jan 2026 468th Steffan153 🇫🇮 877 128 1,716ms 27 Feb 2026 471st DialFrost 🇸🇬 876 55 17ms 24 Mar 2025 472nd Andriamanitra 🇫🇮 875 45 51ms 17 Jul 2023 473rd DialFrost 🇸🇬 874 144 1,217ms 28 Mar 2025 473rd pardouin 🇫🇷 874 144 1,219ms 23 Apr 2025 475th jared-hughes 874 160 45ms 21 Jul 2023 476th primo-ppcg 🇹🇭 873 55 36ms 20 Nov 2022 477th primo-ppcg 🇹🇭 873 99 315ms 20 Nov 2022 478th stefangimmillaro 872 57 41ms 20 Nov 2022 478th marshallward 🇺🇸 872 57 42ms 21 Nov 2022 478th thehylian 872 57 18ms 2 Jan 2023 478th FlorianCassayre 🇫🇷 872 57 19ms 18 Jan 2023 478th Steffan153 🇫🇮 872 57 42ms 30 Jan 2023 478th bricknellj 872 57 17ms 17 Mar 2023 478th davecame 872 57 28ms 2 Oct 2023 478th Betuaredead 872 57 18ms 13 Nov 2023 478th Bulmenisaurus 872 57 19ms 21 Jul 2024 478th DialFrost 🇸🇬 872 57 42ms 22 Oct 2024 478th AdrienHache 🇫🇷 872 57 26ms 18 Dec 2025 478th snoozingnewt 🇨🇦 872 57 43ms 30 Dec 2025 490th GrayJoKing 🇦🇺 872 71 48ms 16 Mar 2026 491st Shanethegamer 🇺🇸 872 78 517ms 25 Sep 2025 492nd pardouin 🇫🇷 871 78 20ms 3 Mar 2026 493rd MeWhenI 🇻🇦 871 88 262ms 9 Apr 2024 494th emgordon154 870 129 1,767ms 24 Dec 2025 495th emplv 🇱🇻 869 61 4ms 11 days ago 496th codewrite 🇬🇧 868 73 422ms 11 Jul 2025 496th fuzzylojik-golf 🇺🇸 868 73 488ms 8 Sep 2025 498th kg583 🇺🇸 868 105 122ms 20 Mar 2026 498th Steffan153 🇫🇮 868 105 85ms 21 Mar 2026 500th emgordon154 868 145 1,236ms 19 Mar 2025 First Prev 401–500 of 1,887 Next Last