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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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 901st aksyristos 654 112 56ms 23 Jan 2023 902nd MeWhenI 🇻🇦 654 121 10ms 9 Apr 2024 903rd BREMAUCY 🇫🇷 653 63 44ms 15 Apr 2024 904th stefangimmillaro 652 86 104ms 20 Nov 2022 905th MeWhenI 🇻🇦 652 105 129ms 9 Apr 2024 906th MeWhenI 🇻🇦 651 71 8ms 10 Oct 2023 907th MeWhenI 🇻🇦 651 72 6ms 9 Apr 2024 908th Maznek 650 68 12ms 3 Jul 2023 909th akamayu-ouo 🇹🇼 649 37 3ms 30 Jul 2024 910th Europe2048 649 78 38ms 4 Dec 2024 911th emgordon154 649 83 4ms 20 Mar 2025 911th iczelia 🇩🇪 649 83 4ms 22 days ago 913th snoozingnewt 🇺🇸 649 94 125ms 9 Oct 2025 914th MeWhenI 🇻🇦 648 52 1,052ms 12 May 2023 915th HumanoidCPU 646 108 341ms 20 days ago 916th GolfingSuccess 🇬🇷 645 195 595ms 19 Jan 2025 917th aksyristos 643 64 56ms 2 Feb 2023 918th albanian-laundromat 643 96 52ms 22 Aug 2025 919th Betuaredead 643 114 1,102ms 8 Jan 2023 920th MeWhenI 🇻🇦 641 89 121ms 27 Jul 2024 921st NickTheEASDude 🇺🇸 640 69 12ms 1 May 2024 922nd sean-niemann 🇺🇸 640 74 6ms 4 Apr 2023 922nd namelessiw 640 74 433ms 5 Mar 2024 924th Shanethegamer 🇺🇸 640 121 31ms 31 Mar 2025 925th inventshah 640 155 3,796ms 23 Mar 2023 925th retrohun 640 155 170ms 27 Sep 2025 927th Yewzir 🇧🇪 637 67 772ms 13 days ago 928th dokutan 637 88 105ms 2 May 2024 928th snoozingnewt 🇺🇸 637 88 102ms 9 Oct 2025 930th retrohun 637 115 55ms 28 Dec 2022 931st dokutan 637 179 1,513ms 26 days ago 932nd retrohun 634 85 6ms 28 Dec 2022 932nd elgan65536 634 85 5ms 15 Apr 2024 932nd Yax42 🇫🇷 634 85 5ms 10 Oct 2025 935th Jacob385 634 110 344ms 28 Oct 2025 936th olleicua 🇺🇸 633 65 64ms 3 Feb 2024 937th snoozingnewt 🇺🇸 633 72 153ms 23 Oct 2025 938th UnderKoen 🇳🇱 633 125 353ms 20 Apr 2023 939th janbehrens 🇩🇪 632 76 235ms 20 Nov 2022 940th 051 🇸🇬 632 80 26ms 26 Dec 2023 941st Yewzir 🇧🇪 631 56 4ms 14 Feb 2024 942nd eranws 631 70 11ms 23 Dec 2024 943rd jared-hughes 631 81 9ms 20 Nov 2022 944th msbranicky 631 116 57ms 15 Sep 2023 945th MeWhenI 🇻🇦 630 89 104ms 9 Apr 2024 946th cbrt-x 630 98 260ms 30 Aug 2024 947th michelebastione 🇮🇹 629 102 429ms 28 Aug 2025 948th Yewzir 🇧🇪 628 41 118ms 23 Feb 2024 949th emgordon154 628 126 172ms 10 Jun 2025 950th btjones0 625 81 24ms 6 Dec 2022 950th rollershutter 625 81 24ms 4 Jul 2023 950th JunkIce 625 81 23ms 21 Nov 2024 950th Flekay 🇩🇪 625 81 20ms 10 Jul 2025 954th MeWhenI 🇻🇦 623 77 209ms 10 Apr 2024 954th DialFrost 🇸🇬 623 77 338ms 19 Jan 2025 956th Lydxn 🇨🇦 623 112 311ms 20 Nov 2022 956th Steffan153 🇫🇮 623 112 313ms 14 Jan 2023 956th inventshah 623 112 298ms 18 Jul 2023 959th MeWhenI 🇻🇦 620 98 1,324ms 8 Jun 2023 960th pardouin 🇫🇷 620 106 8ms 24 Oct 2024 961st scpchicken 🇵🇼 619 57 25ms 19 Dec 2022 962nd Babafaba 619 87 4ms 19 Oct 2025 963rd bejonse 618 100 283ms 19 Jul 2023 964th hiichbindermax 617 82 21ms 17 Feb 2023 964th scpchicken 🇵🇼 617 82 31ms 24 Feb 2023 966th Yewzir 🇧🇪 617 100 43ms 14 Feb 2024 967th emgordon154 616 74 253ms 25 Sep 2024 968th dokutan 616 83 11ms 27 Mar 2024 969th aaronze 🇦🇺 614 67 52ms 17 Sep 2023 970th MeWhenI 🇻🇦 614 72 12ms 1 Jul 2023 971st c0d3-4-F00d 🇩🇪 612 88 4ms 5 Jun 2023 971st TeodorDyakov 🇧🇬 612 88 4ms 8 Oct 2024 973rd tobeannouncd 611 101 301ms 19 Sep 2023 974th MeWhenI 🇻🇦 609 58 6ms 9 Apr 2024 975th MeWhenI 🇻🇦 609 84 6ms 9 Apr 2024 First Prev 901–975 of 1,801 Next Last