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 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 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 Calendar 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 Multitap Input NFA Simulator 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 ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Calendar 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 Multitap Input NFA Simulator 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 901st Codsilla 🇨🇦 660 63 295ms 3 Nov 2023 902nd DialFrost 🇸🇬 660 67 44ms 21 Dec 2023 902nd fuzzylojik-golf 🇺🇸 660 67 41ms 9 Jul 2025 902nd snoozingnewt 🇨🇦 660 67 16ms 9 Oct 2025 905th dokutan 660 70 9ms 19 days ago 906th msbranicky 658 80 81ms 10 Sep 2023 907th jakobkordez 🇸🇮 657 77 2,248ms 20 Nov 2022 908th SirBogman 🇺🇸 656 253 81ms 22 Nov 2022 909th dokutan 655 98 361ms 6 days ago 910th albanian-laundromat 655 192 455ms 20 Oct 2025 911th DialFrost 🇸🇬 654 80 112ms 10 Jul 2024 912th aksyristos 654 112 58ms 23 Jan 2023 913th MeWhenI 🇻🇦 654 121 14ms 9 Apr 2024 914th BREMAUCY 🇫🇷 653 63 36ms 15 Apr 2024 915th stefangimmillaro 652 86 110ms 20 Nov 2022 916th MeWhenI 🇻🇦 652 105 134ms 9 Apr 2024 917th MeWhenI 🇻🇦 651 71 8ms 10 Oct 2023 918th MeWhenI 🇻🇦 651 72 9ms 9 Apr 2024 919th Maznek 650 68 12ms 3 Jul 2023 920th akamayu-ouo 🇹🇼 649 37 3ms 30 Jul 2024 921st Europe2048 649 78 32ms 4 Dec 2024 922nd emgordon154 649 83 5ms 20 Mar 2025 922nd iczelia 🇩🇪 649 83 4ms 5 Nov 2025 924th snoozingnewt 🇨🇦 649 94 128ms 9 Oct 2025 925th MeWhenI 🇻🇦 648 52 1,052ms 12 May 2023 926th HumanoidCPU 646 108 441ms 8 Nov 2025 927th GolfingSuccess 🇬🇷 645 195 502ms 19 Jan 2025 928th aksyristos 643 64 46ms 2 Feb 2023 929th albanian-laundromat 643 96 45ms 22 Aug 2025 930th Betuaredead 643 114 1,154ms 8 Jan 2023 931st MeWhenI 🇻🇦 641 89 128ms 27 Jul 2024 932nd NickTheEASDude 🇺🇸 640 69 12ms 1 May 2024 933rd sean-niemann 🇺🇸 640 74 6ms 4 Apr 2023 933rd namelessiw 640 74 390ms 5 Mar 2024 935th Shanethegamer 🇺🇸 640 121 31ms 31 Mar 2025 936th inventshah 640 155 3,614ms 23 Mar 2023 936th retrohun 640 155 154ms 27 Sep 2025 938th Yewzir 🇧🇪 637 67 788ms 23 days ago 939th dokutan 637 88 99ms 2 May 2024 939th snoozingnewt 🇨🇦 637 88 101ms 9 Oct 2025 941st retrohun 637 115 60ms 28 Dec 2022 942nd dokutan 637 179 1,654ms 2 Nov 2025 943rd retrohun 634 85 4ms 28 Dec 2022 943rd elgan65536 634 85 4ms 15 Apr 2024 943rd Yax42 🇫🇷 634 85 4ms 10 Oct 2025 946th Jacob385 634 110 452ms 28 Oct 2025 947th olleicua 🇺🇸 633 65 56ms 3 Feb 2024 948th snoozingnewt 🇨🇦 633 72 136ms 23 Oct 2025 949th 051 🇸🇬 633 80 20ms 26 Dec 2023 950th UnderKoen 🇳🇱 633 125 551ms 20 Apr 2023 951st janbehrens 🇩🇪 632 76 215ms 20 Nov 2022 952nd msbranicky 632 116 62ms 15 Sep 2023 953rd Yewzir 🇧🇪 631 56 4ms 14 Feb 2024 954th eranws 631 70 12ms 23 Dec 2024 955th jared-hughes 631 81 11ms 20 Nov 2022 956th MeWhenI 🇻🇦 630 89 102ms 9 Apr 2024 957th cbrt-x 630 98 182ms 30 Aug 2024 958th michelebastione 🇮🇹 629 102 429ms 28 Aug 2025 959th Yewzir 🇧🇪 628 41 113ms 23 Feb 2024 960th emgordon154 628 126 275ms 10 Jun 2025 961st btjones0 625 81 21ms 6 Dec 2022 961st rollershutter 625 81 24ms 4 Jul 2023 961st JunkIce 625 81 22ms 21 Nov 2024 961st Flekay 🇩🇪 625 81 21ms 10 Jul 2025 965th MeWhenI 🇻🇦 623 77 165ms 10 Apr 2024 965th DialFrost 🇸🇬 623 77 308ms 19 Jan 2025 967th Lydxn 🇨🇦 623 112 421ms 20 Nov 2022 967th Steffan153 🇫🇮 623 112 475ms 14 Jan 2023 967th inventshah 623 112 406ms 18 Jul 2023 970th MeWhenI 🇻🇦 620 98 1,319ms 8 Jun 2023 971st pardouin 🇫🇷 620 106 6ms 24 Oct 2024 972nd scpchicken 🇵🇼 619 57 24ms 19 Dec 2022 973rd Babafaba 619 87 4ms 19 Oct 2025 974th bejonse 618 100 250ms 19 Jul 2023 975th hiichbindermax 617 82 21ms 17 Feb 2023 First Prev 901–975 of 1,812 Next Last