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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 Bytes Time Submitted 881st MeWhenI 🇻🇦 693 100 478ms 9 Apr 2024 882nd Florian-Mt 692 99 121ms 12 Jul 2024 883rd voytxt 🇨🇿 691 64 15ms 21 Jul 2023 884th Steffan153 🇫🇮 691 74 10ms 11 days ago 885th MeWhenI 🇻🇦 691 78 4ms 9 Apr 2024 886th dokutan 691 129 304ms 10 Mar 2025 887th prplz 🇦🇺 685 113 31ms 31 Dec 2022 888th CaedenHarper 🇨🇦 685 130 284ms 3 Dec 2024 889th Anthony-Williams-06 684 74 18ms 12 Sep 2024 890th steffan-polygolf 684 77 79ms 24 Feb 2023 891st annaproxy 684 94 422ms 22 Oct 2023 892nd janbehrens 🇩🇪 682 79 4ms 20 Nov 2022 892nd weliveinhell 🇭🇹 682 79 4ms 21 May 2024 894th Yewzir 🇧🇪 681 73 40ms 24 Feb 2024 895th weliveinhell 🇭🇹 680 65 30ms 15 Sep 2023 895th dylanarmstrong 680 65 15ms 25 Jan 2024 895th Yewzir 🇧🇪 680 65 21ms 12 Feb 2024 898th Yewzir 🇧🇪 680 69 7ms 13 Feb 2024 899th snoozingnewt 🇨🇦 680 102 464ms 9 Oct 2025 900th kkoenig 680 131 292ms 2 Jan 2024 901st snoozingnewt 🇨🇦 679 52 4ms 9 Oct 2025 902nd msbranicky 679 76 2,213ms 6 Jan 2025 903rd MeWhenI 🇻🇦 679 77 103ms 9 Apr 2024 904th AlephSquirrel 678 97 6ms 5 Aug 2024 905th angel-p57 🇯🇵 678 215 291ms 11 Dec 2023 906th MeWhenI 🇻🇦 678 245 442ms 19 Apr 2025 907th CatsAreFluffy 677 57 50ms 31 Jan 2023 908th epic-programmer-guy 677 70 533ms 15 Apr 2024 908th Stockoh 🇫🇷 677 70 743ms 24 Jun 2024 910th lacrosse 675 61 49ms 28 Nov 2025 911th CedricGebistorf 675 75 25ms 4 May 2023 911th namelessiw 675 75 26ms 11 Jan 2024 913th emgordon154 674 87 35ms 19 Mar 2025 914th gjoacorp 🇬🇧 672 109 58ms 4 Aug 2025 915th helbling 🇨🇭 670 66 18ms 5 Apr 2024 915th snoozingnewt 🇨🇦 670 66 17ms 30 Dec 2025 917th MeWhenI 🇻🇦 670 171 1,690ms 7 Nov 2025 918th Steffan153 🇫🇮 668 71 5ms 20 Nov 2022 919th jacksonhenry3 666 76 24ms 2 Dec 2022 919th Irratix 🇳🇱 666 76 24ms 31 Jan 2023 919th NoahBolohan 🇨🇦 666 76 26ms 8 Feb 2023 919th Andrey2001 666 76 25ms 9 Dec 2025 919th Pyroan 666 76 25ms 22 Jan 2026 924th MeWhenI 🇻🇦 666 79 95ms 7 Aug 2023 925th namcartoon06 666 110 56ms 15 Jul 2023 926th snoozingnewt 🇨🇦 665 48 139ms 9 Oct 2025 927th Yewzir 🇧🇪 665 81 5ms 12 Feb 2024 927th dokutan 665 81 4ms 23 Mar 2024 929th SirBogman 🇺🇸 661 51 1,187ms 22 Nov 2022 929th janbehrens 🇩🇪 661 51 1,216ms 27 Nov 2022 931st dokutan 661 70 9ms 19 Nov 2025 932nd snoozingnewt 🇨🇦 661 71 6ms 9 Oct 2025 933rd Steffan153 🇫🇮 661 251 53ms 2 Aug 2023 934th Codsilla 🇨🇦 660 63 291ms 3 Nov 2023 934th Daniel-Ellison 660 63 372ms 11 days ago 936th fuzzylojik-golf 🇺🇸 660 67 49ms 9 Jul 2025 936th JOrE20 660 67 14ms 17 days ago 938th msbranicky 658 80 79ms 10 Sep 2023 939th jakobkordez 🇸🇮 657 77 2,257ms 20 Nov 2022 940th dokutan 656 98 416ms 2 Dec 2025 941st SirBogman 🇺🇸 656 253 79ms 22 Nov 2022 942nd albanian-laundromat 655 192 1,564ms 20 Oct 2025 943rd BREMAUCY 🇫🇷 654 63 37ms 15 Apr 2024 943rd TheZwierzLF 🇵🇱 654 63 44ms 21 Dec 2025 945th aksyristos 654 112 57ms 23 Jan 2023 946th MeWhenI 🇻🇦 654 121 15ms 9 Apr 2024 947th MeWhenI 🇻🇦 652 71 8ms 10 Oct 2023 948th stefangimmillaro 652 86 141ms 20 Nov 2022 949th MeWhenI 🇻🇦 652 105 121ms 9 Apr 2024 950th MeWhenI 🇻🇦 651 72 8ms 9 Apr 2024 951st Maznek 650 68 18ms 3 Jul 2023 952nd akamayu-ouo 🇹🇼 649 37 3ms 30 Jul 2024 953rd Europe2048 649 78 33ms 4 Dec 2024 954th emgordon154 649 83 4ms 20 Mar 2025 954th iczelia 🇩🇪 649 83 4ms 5 Nov 2025 956th snoozingnewt 🇨🇦 649 94 129ms 9 Oct 2025 957th MeWhenI 🇻🇦 648 52 1,406ms 12 May 2023 958th HumanoidCPU 646 108 426ms 8 Nov 2025 959th aksyristos 644 64 49ms 2 Feb 2023 960th albanian-laundromat 644 96 45ms 22 Aug 2025 First Prev 881–960 of 1,860 Next Last