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 ><> 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 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 ><> 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 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 481st Liibe 861 81 449ms 25 Sep 2025 481st Yax42 🇫🇷 861 81 442ms 6 Oct 2025 481st MeWhenI 🇻🇦 861 81 502ms 7 Nov 2025 484th ovs-code 🇩🇪 861 133 1,696ms 14 Sep 2025 484th Steffan153 🇫🇮 861 133 1,670ms 38 hours ago 486th stefangimmillaro 858 30 280ms 20 Nov 2022 487th snoozingnewt 🇨🇦 858 48 48ms 23 Oct 2025 488th AlexanderFair 858 59 26ms 18 Jul 2023 488th Grrisly 858 59 19ms 30 Mar 2024 488th dokutan 858 59 18ms 9 Jun 2024 488th albanian-laundromat 858 59 18ms 21 Aug 2025 492nd lynn 858 72 246ms 27 Jan 2023 493rd rak1507 🇬🇧 857 28 39ms 27 Jan 2023 493rd lifthrasiir 🇰🇷 857 28 3ms 27 Nov 2024 495th Steffan153 🇫🇮 856 52 63ms 12 Aug 2024 495th ovs-code 🇩🇪 856 52 55ms 10 Oct 2024 497th kg583 🇺🇸 856 69 45ms 13 Feb 2025 497th pardouin 🇫🇷 856 69 52ms 25 Apr 2025 497th DialFrost 🇸🇬 856 69 49ms 25 Apr 2025 500th emplv 🇱🇻 855 80 24ms 30 Nov 2022 501st MeWhenI 🇻🇦 853 64 24ms 12 Dec 2023 501st emgordon154 853 64 22ms 10 Dec 2024 503rd Steffan153 🇫🇮 852 86 54ms 14 Jan 2023 503rd tailorspy 852 86 62ms 24 May 2024 503rd snyderek 🇺🇸 852 86 57ms 13 Oct 2024 506th kg583 🇺🇸 850 63 47ms 26 Aug 2025 507th Shanethegamer 🇺🇸 849 49 407ms 10 Dec 2023 508th primo-ppcg 🇹🇭 849 62 82ms 20 Nov 2022 509th primo-ppcg 🇹🇭 849 135 1,735ms 15 Sep 2025 510th GrayJoKing 🇦🇺 847 73 44ms 26 Oct 2023 511th Yewzir 🇧🇪 846 56 456ms 24 Feb 2024 512th MeWhenI 🇻🇦 846 68 81ms 24 Dec 2024 513th Shanethegamer 🇺🇸 845 82 478ms 21 Nov 2022 514th ovs-code 🇩🇪 845 149 1,484ms 27 Mar 2025 515th janbehrens 🇩🇪 844 60 26ms 20 Nov 2022 515th Omega65536 🇩🇪 844 60 18ms 24 Nov 2022 515th Just4FunCoder 844 60 17ms 24 Mar 2023 515th Fracture17 844 60 22ms 13 Apr 2023 515th GolfingSuccess 🇬🇷 844 60 18ms 17 Oct 2023 515th steffan-polygolf 844 60 25ms 14 Feb 2024 515th bzijlema 🇳🇱 844 60 26ms 22 Jul 2024 515th bizy-coder 844 60 20ms 15 Aug 2024 515th keelimeguy 🇺🇸 844 60 18ms 15 May 2025 524th DialFrost 🇸🇬 844 81 24ms 23 Dec 2024 524th fuzzylojik-golf 🇺🇸 844 81 24ms 20 Aug 2025 526th Steffan153 🇫🇮 843 70 43ms 27 hours ago 527th m-tkach 🇺🇦 842 87 54ms 22 Nov 2022 527th sean-niemann 🇺🇸 842 87 62ms 7 Feb 2023 529th GrayJoKing 🇦🇺 842 92 28ms 26 Oct 2023 530th dokutan 841 49 51ms 30 Apr 2024 531st MeWhenI 🇻🇦 838 51 893ms 15 Sep 2025 531st dokutan 838 51 897ms 2 Dec 2025 533rd Steffan153 🇫🇮 837 56 27ms 9 Feb 2023 533rd sean-niemann 🇺🇸 837 56 29ms 2 Aug 2024 535th MeWhenI 🇻🇦 837 64 52ms 9 Apr 2024 536th ovs-code 🇩🇪 835 74 332ms 12 Nov 2023 537th Yax42 🇫🇷 835 77 478ms 21 Apr 2025 538th janbehrens 🇩🇪 835 83 489ms 20 Nov 2022 539th primo-ppcg 🇹🇭 834 82 25ms 20 Nov 2022 540th duckyluuk 🇳🇱 833 69 124ms 25 Dec 2024 541st janbehrens 🇩🇪 832 50 361ms 11 Jul 2023 542nd emgordon154 832 62 2,196ms 8 Nov 2024 543rd dokutan 831 57 454ms 7 Apr 2024 544th lynn 830 31 134ms 16 Oct 2023 545th Eilonlif 🇮🇱 830 61 20ms 9 Dec 2022 545th SirFireball3521 830 61 18ms 9 Mar 2023 545th minhtrancccp 830 61 20ms 11 Jan 2024 545th stertooy 🇧🇪 830 61 17ms 14 Jun 2024 549th SirBogman 🇺🇸 829 60 41ms 9 Jan 2024 550th GolfingSuccess 🇬🇷 828 29 3ms 25 Feb 2023 550th 5cw 🇺🇸 828 29 5ms 10 Apr 2023 550th codereport 🇨🇦 828 29 3ms 17 May 2024 553rd snoozingnewt 🇨🇦 828 100 136ms 28 Nov 2025 554th Ripick 827 69 155ms 8 Jan 2023 554th dokutan 827 69 155ms 31 Dec 2023 554th Yewzir 🇧🇪 827 69 168ms 14 Feb 2024 557th AlephSquirrel 824 50 41ms 7 Mar 2023 557th SirBogman 🇺🇸 824 50 47ms 10 Jan 2024 559th jared-hughes 823 89 57ms 20 Nov 2022 559th roupiq 🇵🇱 823 89 60ms 3 Jan 2024 First Prev 481–560 of 1,851 Next Last