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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator 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 560th emgordon154 836 82 25ms 18 days ago 562nd emgordon154 835 62 2,492ms 8 Nov 2024 563rd janbehrens 🇩🇪 833 50 345ms 11 Jul 2023 564th dokutan 832 57 376ms 7 Apr 2024 565th SirBogman 🇺🇸 831 60 41ms 9 Jan 2024 566th Ripick 831 69 151ms 8 Jan 2023 566th dokutan 831 69 146ms 31 Dec 2023 566th Yewzir 🇧🇪 831 69 152ms 14 Feb 2024 566th janAkali 🇷🇺 831 69 153ms 25 days ago 570th lynn 830 31 135ms 16 Oct 2023 570th CaedenHarper 🇨🇦 830 31 315ms 11 Mar 2026 572nd Eilonlif 🇮🇱 830 61 19ms 9 Dec 2022 572nd SirFireball3521 830 61 17ms 9 Mar 2023 572nd minhtrancccp 830 61 18ms 11 Jan 2024 572nd stertooy 🇧🇪 830 61 19ms 14 Jun 2024 576th GolfingSuccess 🇬🇷 828 29 3ms 25 Feb 2023 576th 5cw 🇺🇸 828 29 5ms 10 Apr 2023 576th codereport 🇨🇦 828 29 2ms 17 May 2024 579th jared-hughes 825 89 62ms 20 Nov 2022 579th roupiq 🇵🇱 825 89 62ms 3 Jan 2024 579th Herbert00709 🇵🇱 825 89 66ms 7 Jun 2024 579th DialFrost 🇸🇬 825 89 61ms 17 Jun 2024 579th KasperKivimaeki 🇫🇮 825 89 59ms 7 Dec 2025 584th AlephSquirrel 824 50 45ms 7 Mar 2023 584th SirBogman 🇺🇸 824 50 46ms 10 Jan 2024 586th snoozingnewt 🇨🇦 824 52 838ms 31 Dec 2025 587th Lv0Sys 🇵🇱 819 54 12ms 26 Feb 2026 588th emgordon154 818 85 472ms 8 Feb 2026 589th KatieLG 🇬🇧 817 62 18ms 26 Nov 2022 589th suwat513 817 62 18ms 6 Dec 2022 589th StefanHabel 🇨🇦 817 62 22ms 19 Dec 2022 589th Ripick 817 62 18ms 1 Feb 2023 589th quimey 817 62 19ms 8 Mar 2023 589th yzhs 🇩🇪 817 62 25ms 23 Jun 2023 589th Andriamanitra 🇫🇮 817 62 19ms 17 Jul 2023 589th Re-Adventures 🇮🇳 817 62 19ms 20 Jul 2023 589th fkantelberg 817 62 18ms 12 Aug 2023 589th Mikey-Beep 🇬🇧 817 62 19ms 23 Aug 2023 589th htareque 817 62 19ms 13 Oct 2023 589th neel11235813 817 62 20ms 27 Mar 2024 589th SB-945 817 62 17ms 31 Mar 2024 589th BREMAUCY 🇫🇷 817 62 20ms 14 May 2024 589th ahmetdemirag 🇨🇾 817 62 17ms 25 Jun 2024 589th cros107 🇦🇺 817 62 22ms 27 Jun 2024 589th codingisgreatbutiamnot 817 62 17ms 6 Aug 2024 589th tjwrenn 817 62 20ms 6 Dec 2024 589th Andrey2001 817 62 19ms 14 days ago 608th ian-h-chamberlain 🇺🇸 817 84 116ms 16 Dec 2025 609th MarcMush 🇫🇷 816 51 482ms 11 Jan 2024 610th JOrE20 816 84 25ms 10 Feb 2026 611th Yewzir 🇧🇪 815 79 373ms 13 Feb 2024 612th Natanaelel 🇸🇪 814 51 71ms 26 Sep 2023 613th sean-niemann 🇺🇸 813 56 155ms 16 May 2025 614th Steffan153 🇫🇮 813 66 62ms 16 Jan 2023 614th CLOStrophobic 🇮🇹 813 66 63ms 3 Mar 2025 614th GolfingSuccess 🇬🇷 813 66 54ms 13 Mar 2026 617th edsrzf 🇳🇿 813 103 104ms 12 hours ago 618th Yewzir 🇧🇪 812 86 377ms 2 Oct 2025 619th MeWhenI 🇻🇦 812 155 1,455ms 28 Mar 2025 620th madex 🇩🇪 809 64 2,217ms 15 Mar 2026 621st MichalMarsalek 🇨🇿 807 71 148ms 16 Dec 2022 622nd rucin93 🇵🇱 807 156 1,438ms 20 Mar 2025 623rd rhdqor213 805 67 5ms 6 Oct 2023 623rd KasperKivimaeki 🇫🇮 805 67 10ms 31 Mar 2025 625th pardouin 🇫🇷 805 76 145ms 23 Apr 2025 626th frankgraziano 805 84 34ms 23 Feb 2026 627th emplv 🇱🇻 804 55 16ms 21 Nov 2022 627th dmrichwa 🇺🇸 804 55 13ms 14 Jan 2023 627th vlpx 🇫🇮 804 55 15ms 23 Sep 2024 627th sean-niemann 🇺🇸 804 55 13ms 18 Jan 2025 631st trist224 🇫🇷 804 63 18ms 14 Dec 2022 631st msbranicky 804 63 19ms 23 Jul 2023 631st PeterTillema 🇳🇱 804 63 17ms 18 Mar 2024 631st hellwue 804 63 365ms 25 Jun 2024 631st InigoK 🇺🇸 804 63 27ms 19 Sep 2025 636th pardouin 🇫🇷 804 68 34ms 24 Apr 2025 637th Steffan153 🇫🇮 804 111 322ms 20 Nov 2022 638th albanian-laundromat 🇺🇸 803 59 370ms 8 Oct 2025 639th Yewzir 🇧🇪 801 52 276ms 26 Feb 2024 640th primo-ppcg 🇹🇭 801 67 63ms 20 Nov 2022 First Prev 561–640 of 1,942 Next Last