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 561st MeWhenI 🇻🇦 839 64 55ms 9 Apr 2024 562nd snoozingnewt 🇨🇦 838 100 120ms 28 Nov 2025 563rd primo-ppcg 🇹🇭 836 82 25ms 20 Nov 2022 563rd emgordon154 836 82 25ms 23 days ago 565th janbehrens 🇩🇪 836 83 462ms 20 Nov 2022 566th ovs-code 🇩🇪 835 74 332ms 12 Nov 2023 567th Yax42 🇫🇷 835 77 477ms 21 Apr 2025 568th emgordon154 834 62 2,492ms 8 Nov 2024 569th janbehrens 🇩🇪 832 50 345ms 11 Jul 2023 570th dokutan 832 57 376ms 7 Apr 2024 571st lynn 831 31 135ms 16 Oct 2023 571st CaedenHarper 🇨🇦 831 31 315ms 11 Mar 2026 573rd SirBogman 🇺🇸 830 60 41ms 9 Jan 2024 574th Eilonlif 🇮🇱 830 61 19ms 9 Dec 2022 574th SirFireball3521 830 61 17ms 9 Mar 2023 574th minhtrancccp 830 61 18ms 11 Jan 2024 574th stertooy 🇧🇪 830 61 19ms 14 Jun 2024 578th Ripick 830 69 151ms 8 Jan 2023 578th dokutan 830 69 146ms 31 Dec 2023 578th Yewzir 🇧🇪 830 69 152ms 14 Feb 2024 578th janAkali 🇷🇺 830 69 153ms 21 Mar 2026 582nd GolfingSuccess 🇬🇷 828 29 3ms 25 Feb 2023 582nd 5cw 🇺🇸 828 29 5ms 10 Apr 2023 582nd codereport 🇨🇦 828 29 2ms 17 May 2024 585th AlephSquirrel 824 50 45ms 7 Mar 2023 585th SirBogman 🇺🇸 824 50 46ms 10 Jan 2024 587th jared-hughes 824 89 62ms 20 Nov 2022 587th roupiq 🇵🇱 824 89 62ms 3 Jan 2024 587th Herbert00709 🇵🇱 824 89 66ms 7 Jun 2024 587th DialFrost 🇸🇬 824 89 61ms 17 Jun 2024 587th KasperKivimaeki 🇫🇮 824 89 59ms 7 Dec 2025 592nd snoozingnewt 🇨🇦 823 52 838ms 31 Dec 2025 593rd Lv0Sys 🇵🇱 819 54 15ms 26 Feb 2026 594th KatieLG 🇬🇧 817 62 18ms 26 Nov 2022 594th suwat513 817 62 18ms 6 Dec 2022 594th StefanHabel 🇨🇦 817 62 22ms 19 Dec 2022 594th Ripick 817 62 18ms 1 Feb 2023 594th quimey 817 62 19ms 8 Mar 2023 594th yzhs 🇩🇪 817 62 25ms 23 Jun 2023 594th Andriamanitra 🇫🇮 817 62 19ms 17 Jul 2023 594th Re-Adventures 🇮🇳 817 62 19ms 20 Jul 2023 594th fkantelberg 817 62 18ms 12 Aug 2023 594th Mikey-Beep 🇬🇧 817 62 19ms 23 Aug 2023 594th htareque 817 62 19ms 13 Oct 2023 594th neel11235813 817 62 20ms 27 Mar 2024 594th SB-945 817 62 17ms 31 Mar 2024 594th BREMAUCY 🇫🇷 817 62 20ms 14 May 2024 594th ahmetdemirag 🇨🇾 817 62 17ms 25 Jun 2024 594th cros107 🇦🇺 817 62 22ms 27 Jun 2024 594th codingisgreatbutiamnot 817 62 17ms 6 Aug 2024 594th tjwrenn 817 62 20ms 6 Dec 2024 594th Andrey2001 817 62 19ms 18 days ago 613th ian-h-chamberlain 🇺🇸 817 84 124ms 16 Dec 2025 614th emgordon154 817 85 472ms 8 Feb 2026 615th MarcMush 🇫🇷 816 51 444ms 11 Jan 2024 616th JOrE20 816 84 25ms 10 Feb 2026 617th Natanaelel 🇸🇪 815 51 71ms 26 Sep 2023 618th sean-niemann 🇺🇸 815 56 142ms 16 May 2025 619th Steffan153 🇫🇮 814 66 62ms 16 Jan 2023 619th CLOStrophobic 🇮🇹 814 66 63ms 3 Mar 2025 619th GolfingSuccess 🇬🇷 814 66 54ms 13 Mar 2026 622nd Yewzir 🇧🇪 814 79 436ms 13 Feb 2024 623rd MeWhenI 🇻🇦 814 155 1,467ms 28 Mar 2025 624th edsrzf 🇳🇿 813 103 104ms 4 days ago 625th Yewzir 🇧🇪 812 86 377ms 2 Oct 2025 626th rucin93 🇵🇱 809 156 1,461ms 20 Mar 2025 627th madex 🇩🇪 808 64 2,217ms 15 Mar 2026 628th frankgraziano 808 84 33ms 23 Feb 2026 629th MichalMarsalek 🇨🇿 806 71 148ms 16 Dec 2022 630th rhdqor213 805 67 5ms 6 Oct 2023 630th KasperKivimaeki 🇫🇮 805 67 10ms 31 Mar 2025 632nd pardouin 🇫🇷 805 76 145ms 23 Apr 2025 633rd dmrichwa 🇺🇸 804 55 13ms 14 Jan 2023 633rd vlpx 🇫🇮 804 55 18ms 23 Sep 2024 633rd sean-niemann 🇺🇸 804 55 14ms 18 Jan 2025 636th trist224 🇫🇷 804 63 18ms 14 Dec 2022 636th msbranicky 804 63 19ms 23 Jul 2023 636th PeterTillema 🇳🇱 804 63 17ms 18 Mar 2024 636th hellwue 804 63 365ms 25 Jun 2024 636th InigoK 🇺🇸 804 63 27ms 19 Sep 2025 First Prev 561–640 of 1,966 Next Last