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Pernicious Numbers (Long) in all languages in bytes. 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 Bytes Time Submitted 601st Ripick 830 69 154ms 8 Jan 2023 601st dokutan 830 69 156ms 31 Dec 2023 601st Yewzir 🇧🇪 830 69 160ms 14 Feb 2024 601st janAkali 🇷🇺 830 69 200ms 21 Mar 2026 605th GolfingSuccess 🇬🇷 828 29 3ms 25 Feb 2023 605th 5cw 🇺🇸 828 29 5ms 10 Apr 2023 605th codereport 🇨🇦 828 29 2ms 17 May 2024 608th AlephSquirrel 824 50 46ms 7 Mar 2023 608th SirBogman 🇺🇸 824 50 54ms 10 Jan 2024 610th jared-hughes 824 89 63ms 20 Nov 2022 610th roupiq 🇵🇱 824 89 60ms 3 Jan 2024 610th DialFrost 🇸🇬 824 89 58ms 17 Jun 2024 610th KasperKivimaeki 🇫🇮 824 89 64ms 7 Dec 2025 614th snoozingnewt 🇨🇦 823 52 760ms 31 Dec 2025 615th Lv0Sys 🇵🇱 819 54 13ms 26 Feb 2026 616th KatieLG 🇬🇧 817 62 18ms 26 Nov 2022 616th suwat513 817 62 18ms 6 Dec 2022 616th StefanHabel 🇨🇦 817 62 22ms 19 Dec 2022 616th Ripick 817 62 18ms 1 Feb 2023 616th quimey 817 62 19ms 8 Mar 2023 616th yzhs 🇩🇪 817 62 25ms 23 Jun 2023 616th Andriamanitra 🇫🇮 817 62 19ms 17 Jul 2023 616th Re-Adventures 🇮🇳 817 62 19ms 20 Jul 2023 616th fkantelberg 817 62 18ms 12 Aug 2023 616th Mikey-Beep 🇬🇧 817 62 19ms 23 Aug 2023 616th htareque 817 62 19ms 13 Oct 2023 616th neel11235813 817 62 20ms 27 Mar 2024 616th SB-945 817 62 17ms 31 Mar 2024 616th BREMAUCY 🇫🇷 817 62 20ms 14 May 2024 616th ahmetdemirag 🇨🇾 817 62 17ms 25 Jun 2024 616th cros107 🇦🇺 817 62 22ms 27 Jun 2024 616th codingisgreatbutiamnot 817 62 17ms 6 Aug 2024 616th tjwrenn 817 62 20ms 6 Dec 2024 616th Andrey2001 817 62 19ms 25 days ago 635th ian-h-chamberlain 🇺🇸 817 84 124ms 16 Dec 2025 636th emgordon154 817 85 472ms 8 Feb 2026 637th MarcMush 🇫🇷 816 51 440ms 11 Jan 2024 638th sean-niemann 🇺🇸 816 56 142ms 16 May 2025 639th JOrE20 816 84 25ms 10 Feb 2026 640th Natanaelel 🇸🇪 815 51 71ms 26 Sep 2023 641st Steffan153 🇫🇮 814 66 62ms 16 Jan 2023 641st CLOStrophobic 🇮🇹 814 66 63ms 3 Mar 2025 641st GolfingSuccess 🇬🇷 814 66 54ms 13 Mar 2026 644th Yewzir 🇧🇪 814 79 432ms 13 Feb 2024 645th MeWhenI 🇻🇦 814 155 1,216ms 28 Mar 2025 646th edsrzf 🇳🇿 813 103 104ms 11 days ago 647th frankgraziano 812 84 31ms 23 Feb 2026 648th Yewzir 🇧🇪 812 86 495ms 2 Oct 2025 649th rucin93 🇵🇱 809 156 1,248ms 20 Mar 2025 650th madex 🇩🇪 808 64 2,307ms 15 Mar 2026 651st MichalMarsalek 🇨🇿 806 71 157ms 16 Dec 2022 652nd rhdqor213 805 67 5ms 6 Oct 2023 652nd KasperKivimaeki 🇫🇮 805 67 10ms 31 Mar 2025 654th pardouin 🇫🇷 805 76 145ms 23 Apr 2025 655th dmrichwa 🇺🇸 804 55 13ms 14 Jan 2023 655th vlpx 🇫🇮 804 55 18ms 23 Sep 2024 655th sean-niemann 🇺🇸 804 55 14ms 18 Jan 2025 658th trist224 🇫🇷 804 63 18ms 14 Dec 2022 658th msbranicky 804 63 19ms 23 Jul 2023 658th PeterTillema 🇳🇱 804 63 17ms 18 Mar 2024 658th hellwue 804 63 365ms 25 Jun 2024 658th InigoK 🇺🇸 804 63 27ms 19 Sep 2025 663rd albanian-laundromat 🇺🇸 803 59 370ms 8 Oct 2025 664th pardouin 🇫🇷 803 68 34ms 24 Apr 2025 665th primo-ppcg 🇹🇭 801 67 63ms 20 Nov 2022 666th ashtraypettingzoo 🇺🇸 800 30 9ms 3 Apr 2023 666th snoozingnewt 🇨🇦 800 30 9ms 19 Sep 2025 668th Yewzir 🇧🇪 800 52 276ms 26 Feb 2024 669th Yewzir 🇧🇪 799 143 1,698ms 7 days ago 670th Shanethegamer 🇺🇸 799 158 1,230ms 29 May 2025 671st primo-ppcg 🇹🇭 798 40 254ms 20 Nov 2022 671st Steffan153 🇫🇮 798 40 311ms 23 Nov 2022 671st Natanaelel 🇸🇪 798 40 199ms 5 Jan 2024 674th inventshah 798 69 13ms 20 Nov 2022 675th emgordon154 796 56 56ms 6 Jun 2025 676th stefangimmillaro 796 59 27ms 20 Nov 2022 677th snoozingnewt 🇨🇦 796 65 2,372ms 27 Sep 2025 678th sean-niemann 🇺🇸 796 112 315ms 21 Jun 2023 679th msbranicky 795 72 151ms 1 Sep 2023 679th snoozingnewt 🇨🇦 795 72 165ms 9 Oct 2025 681st kg583 🇺🇸 795 74 37ms 26 days ago 682nd GrayJoKing 🇦🇺 794 67 35ms 26 Oct 2023 682nd DialFrost 🇸🇬 794 67 35ms 21 Dec 2023 684th janbehrens 🇩🇪 793 52 48ms 27 Nov 2022 685th Steffan153 🇫🇮 792 78 4,163ms 10 Oct 2023 686th primo-ppcg 🇹🇭 791 60 2ms 20 Nov 2022 687th QuincyNash 🇺🇸 791 64 18ms 20 Nov 2022 687th nstearns96 🇬🇧 791 64 265ms 23 Nov 2022 687th Bodo171 791 64 17ms 27 Nov 2022 687th TaserTheFox 🇺🇸 791 64 17ms 14 Jan 2023 687th jmerle 🇳🇱 791 64 18ms 16 Feb 2023 687th vishwathg 791 64 17ms 7 Apr 2023 687th dteague3989 791 64 18ms 8 Aug 2023 687th NickTheEASDude 🇺🇸 791 64 27ms 1 May 2024 687th aalec 791 64 17ms 3 May 2024 687th mishak-sys 791 64 17ms 25 Feb 2025 687th YAJUE114514 791 64 16ms 1 Aug 2025 687th Deedogg 791 64 19ms 30 Oct 2025 687th netfri25 🇮🇱 791 64 17ms 21 Feb 2026 687th rotemkm 791 64 18ms 21 Feb 2026 First Prev 601–700 of 1,979 Next Last