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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 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 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 Multitap Input 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 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 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 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 Multitap Input 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 AlexanderFair 858 59 23ms 18 Jul 2023 481st Grrisly 858 59 16ms 30 Mar 2024 481st dokutan 858 59 17ms 9 Jun 2024 481st albanian-laundromat 858 59 16ms 21 Aug 2025 485th lynn 858 72 246ms 27 Jan 2023 486th rak1507 🇬🇧 857 28 39ms 27 Jan 2023 486th lifthrasiir 🇰🇷 857 28 3ms 27 Nov 2024 488th Steffan153 🇫🇮 856 52 63ms 12 Aug 2024 488th ovs-code 🇩🇪 856 52 55ms 10 Oct 2024 490th kg583 🇺🇸 856 69 45ms 13 Feb 2025 490th pardouin 🇫🇷 856 69 52ms 25 Apr 2025 490th DialFrost 🇸🇬 856 69 49ms 25 Apr 2025 493rd emplv 🇱🇻 853 80 24ms 30 Nov 2022 494th MeWhenI 🇻🇦 852 64 24ms 12 Dec 2023 494th emgordon154 852 64 22ms 10 Dec 2024 494th error256 852 64 28ms 24 Dec 2025 497th Steffan153 🇫🇮 852 86 54ms 14 Jan 2023 497th tailorspy 852 86 62ms 24 May 2024 497th snyderek 🇺🇸 852 86 57ms 13 Oct 2024 500th kg583 🇺🇸 850 63 47ms 26 Aug 2025 501st primo-ppcg 🇹🇭 849 62 82ms 20 Nov 2022 502nd Shanethegamer 🇺🇸 848 49 377ms 10 Dec 2023 503rd GrayJoKing 🇦🇺 847 73 44ms 26 Oct 2023 504th Yewzir 🇧🇪 846 56 419ms 24 Feb 2024 505th MeWhenI 🇻🇦 846 68 81ms 24 Dec 2024 506th primo-ppcg 🇹🇭 846 135 1,735ms 15 Sep 2025 507th Shanethegamer 🇺🇸 845 82 389ms 21 Nov 2022 508th ovs-code 🇩🇪 845 149 1,484ms 27 Mar 2025 509th janbehrens 🇩🇪 844 60 24ms 20 Nov 2022 509th Omega65536 🇩🇪 844 60 17ms 24 Nov 2022 509th Just4FunCoder 844 60 16ms 24 Mar 2023 509th Fracture17 844 60 19ms 13 Apr 2023 509th GolfingSuccess 🇬🇷 844 60 18ms 17 Oct 2023 509th steffan-polygolf 844 60 18ms 14 Feb 2024 509th bzijlema 🇳🇱 844 60 29ms 22 Jul 2024 509th bizy-coder 844 60 18ms 15 Aug 2024 509th keelimeguy 🇺🇸 844 60 19ms 15 May 2025 518th DialFrost 🇸🇬 843 81 24ms 23 Dec 2024 518th fuzzylojik-golf 🇺🇸 843 81 24ms 20 Aug 2025 520th m-tkach 🇺🇦 842 87 54ms 22 Nov 2022 520th sean-niemann 🇺🇸 842 87 62ms 7 Feb 2023 522nd GrayJoKing 🇦🇺 842 92 28ms 26 Oct 2023 523rd dokutan 841 49 51ms 30 Apr 2024 524th MeWhenI 🇻🇦 837 51 1,016ms 15 Sep 2025 524th dokutan 837 51 959ms 2 Dec 2025 526th Steffan153 🇫🇮 837 56 29ms 9 Feb 2023 526th sean-niemann 🇺🇸 837 56 28ms 2 Aug 2024 528th MeWhenI 🇻🇦 837 64 52ms 9 Apr 2024 529th ovs-code 🇩🇪 835 74 332ms 12 Nov 2023 530th Yax42 🇫🇷 835 77 478ms 21 Apr 2025 531st janbehrens 🇩🇪 835 83 420ms 20 Nov 2022 532nd duckyluuk 🇳🇱 833 69 124ms 25 Dec 2024 533rd primo-ppcg 🇹🇭 833 82 25ms 20 Nov 2022 534th janbehrens 🇩🇪 831 50 329ms 11 Jul 2023 535th dokutan 831 57 408ms 7 Apr 2024 536th emgordon154 831 62 2,319ms 8 Nov 2024 537th lynn 830 31 134ms 16 Oct 2023 538th Eilonlif 🇮🇱 830 61 17ms 9 Dec 2022 538th SirFireball3521 830 61 16ms 9 Mar 2023 538th minhtrancccp 830 61 19ms 11 Jan 2024 538th stertooy 🇧🇪 830 61 17ms 14 Jun 2024 542nd SirBogman 🇺🇸 829 60 41ms 9 Jan 2024 543rd GolfingSuccess 🇬🇷 828 29 3ms 25 Feb 2023 543rd 5cw 🇺🇸 828 29 5ms 10 Apr 2023 543rd codereport 🇨🇦 828 29 3ms 17 May 2024 546th snoozingnewt 🇨🇦 828 100 136ms 28 Nov 2025 547th Ripick 827 69 155ms 8 Jan 2023 547th dokutan 827 69 155ms 31 Dec 2023 547th Yewzir 🇧🇪 827 69 168ms 14 Feb 2024 550th AlephSquirrel 824 50 41ms 7 Mar 2023 550th SirBogman 🇺🇸 824 50 47ms 10 Jan 2024 552nd jared-hughes 823 89 57ms 20 Nov 2022 552nd roupiq 🇵🇱 823 89 60ms 3 Jan 2024 552nd Herbert00709 🇵🇱 823 89 60ms 7 Jun 2024 552nd DialFrost 🇸🇬 823 89 62ms 17 Jun 2024 552nd KasperKivimaeki 🇫🇮 823 89 60ms 7 Dec 2025 557th snoozingnewt 🇨🇦 821 52 1,065ms 27 days ago 558th KatieLG 🇬🇧 816 62 16ms 26 Nov 2022 558th suwat513 816 62 17ms 6 Dec 2022 558th StefanHabel 🇨🇦 816 62 19ms 19 Dec 2022 First Prev 481–560 of 1,836 Next Last