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Pernicious Numbers 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 901st UnderKoen 🇳🇱 917 58 2ms 6 Jul 2022 901st sisyphus-ppcg 🇦🇺 917 58 2ms 7 Jul 2022 901st m-tkach 🇺🇦 917 58 1ms 8 Mar 2023 901st orthoplex 🇨🇽 917 58 2ms 29 Jun 2023 901st Lydxn 🇨🇦 917 58 1ms 19 Jul 2023 906th Steffan153 🇫🇮 916 49 6ms 16 Feb 2026 907th Steffan153 🇫🇮 915 40 4ms 12 Aug 2024 907th btnlq 915 40 3ms 18 Aug 2024 907th sean-niemann 🇺🇸 915 40 4ms 11 Oct 2024 910th marshallward 🇺🇸 915 49 39ms 20 Nov 2022 911th kkoenig 915 50 1ms 4 Jan 2024 911th namelessiw 915 50 1ms 11 Mar 2024 911th dokutan 915 50 1ms 27 Apr 2024 911th FlyingPenguin223 915 50 1ms 18 Dec 2024 911th Yax42 🇫🇷 915 50 2ms 3 Oct 2025 911th Babafaba 915 50 1ms 18 Oct 2025 911th ApoChagi 915 50 1ms 19 Oct 2025 918th Lydxn 🇨🇦 915 60 465ms 27 Feb 2022 918th JayXon 🇺🇸 915 60 436ms 27 Feb 2022 918th GrayJoKing 🇦🇺 915 60 467ms 28 Feb 2022 918th lynn 915 60 474ms 3 Jun 2022 918th sean-niemann 🇺🇸 915 60 473ms 4 Nov 2022 918th MeWhenI 🇻🇦 915 60 464ms 5 Nov 2022 918th Steffan153 🇫🇮 915 60 460ms 1 Jan 2023 918th DialFrost 🇸🇬 915 60 424ms 13 Jan 2023 918th Shanethegamer 🇺🇸 915 60 479ms 6 Feb 2023 918th sisyphus-ppcg 🇦🇺 915 60 475ms 23 Mar 2023 918th prplz 🇦🇺 915 60 475ms 22 May 2023 918th ovs-code 🇩🇪 915 60 459ms 17 Jul 2023 918th Yewzir 🇧🇪 915 60 459ms 11 Oct 2023 918th Betuaredead 915 60 431ms 11 Nov 2023 918th pardouin 🇫🇷 915 60 459ms 18 Aug 2024 918th fuzzylojik-golf 🇺🇸 915 60 463ms 18 Jul 2025 918th edsrzf 🇳🇿 915 60 475ms 4 Sep 2025 918th snoozingnewt 🇨🇦 915 60 442ms 20 Oct 2025 918th emgordon154 915 60 466ms 8 Feb 2026 918th GolfingSuccess 🇬🇷 915 60 405ms 13 Mar 2026 938th Lydxn 🇨🇦 915 68 24ms 16 Apr 2022 938th JayXon 🇺🇸 915 68 24ms 17 Apr 2022 938th prplz 🇦🇺 915 68 24ms 17 Apr 2022 938th primo-ppcg 🇹🇭 915 68 24ms 25 Jun 2022 938th m-tkach 🇺🇦 915 68 25ms 26 Jun 2022 938th emplv 🇱🇻 915 68 25ms 22 Nov 2022 938th Steffan153 🇫🇮 915 68 24ms 24 Jan 2023 938th DialFrost 🇸🇬 915 68 25ms 5 Feb 2023 938th GrayJoKing 🇦🇺 915 68 26ms 19 Mar 2023 938th Shanethegamer 🇺🇸 915 68 25ms 19 Mar 2023 938th sean-niemann 🇺🇸 915 68 25ms 13 Apr 2023 938th Betuaredead 915 68 23ms 13 Nov 2023 938th Yewzir 🇧🇪 915 68 25ms 14 Nov 2023 938th pardouin 🇫🇷 915 68 23ms 19 Aug 2024 938th edsrzf 🇳🇿 915 68 26ms 22 Jul 2025 938th fuzzylojik-golf 🇺🇸 915 68 25ms 20 Aug 2025 938th snoozingnewt 🇨🇦 915 68 24ms 6 Dec 2025 938th GolfingSuccess 🇬🇷 915 68 26ms 13 Mar 2026 956th Natanaelel 🇸🇪 914 36 10ms 25 Jun 2022 956th scpchicken 🇵🇼 914 36 9ms 25 Feb 2023 956th Yax42 🇫🇷 914 36 10ms 5 Sep 2025 959th prplz 🇦🇺 914 39 87ms 10 Feb 2021 959th GrayJoKing 🇦🇺 914 39 85ms 11 Feb 2021 959th sisyphus-ppcg 🇦🇺 914 39 85ms 30 May 2021 959th lynn 914 39 86ms 11 Sep 2021 959th inventshah 914 39 78ms 18 Jun 2022 959th MWI-polygolf 914 39 87ms 18 Feb 2023 959th steffan-polygolf 914 39 83ms 19 Feb 2023 959th rucin93 🇵🇱 914 39 82ms 23 Apr 2023 959th Yax42 🇫🇷 914 39 81ms 4 Oct 2025 968th Lydxn 🇨🇦 912 51 3ms 16 Jul 2023 968th GrayJoKing 🇦🇺 912 51 3ms 16 Jul 2023 968th MeWhenI 🇻🇦 912 51 4ms 16 Jul 2023 968th Steffan153 🇫🇮 912 51 3ms 16 Jul 2023 968th btnlq 912 51 3ms 16 Jul 2023 968th ovs-code 🇩🇪 912 51 3ms 17 Jul 2023 968th sean-niemann 🇺🇸 912 51 4ms 12 Jun 2025 968th fuzzylojik-golf 🇺🇸 912 51 4ms 17 Sep 2025 976th prplz 🇦🇺 908 62 26ms 26 Dec 2022 976th Steffan153 🇫🇮 908 62 25ms 26 Dec 2022 976th GrayJoKing 🇦🇺 908 62 26ms 4 Jan 2023 976th DialFrost 🇸🇬 908 62 26ms 12 Jan 2023 976th m-tkach 🇺🇦 908 62 25ms 12 Jan 2023 976th Lydxn 🇨🇦 908 62 25ms 13 Jan 2023 976th MeWhenI 🇻🇦 908 62 26ms 14 Jan 2023 976th Shanethegamer 🇺🇸 908 62 25ms 6 Feb 2023 976th lynn 908 62 26ms 12 Jul 2023 976th Yewzir 🇧🇪 908 62 26ms 12 Oct 2023 976th Betuaredead 908 62 26ms 11 Nov 2023 976th pardouin 🇫🇷 908 62 25ms 19 Aug 2024 976th sean-niemann 🇺🇸 908 62 25ms 19 May 2025 976th edsrzf 🇳🇿 908 62 25ms 22 Jul 2025 976th snoozingnewt 🇨🇦 908 62 26ms 22 Oct 2025 991st dokutan 907 57 384ms 26 Mar 2024 992nd canissimia 🇦🇶 907 139 1ms 10 Jul 2021 993rd FlyingPenguin223 906 69 57ms 18 Dec 2024 994th Shanethegamer 🇺🇸 905 37 127ms 22 Apr 2025 994th snoozingnewt 🇨🇦 905 37 122ms 10 Dec 2025 996th MeWhenI 🇻🇦 905 38 3ms 5 Nov 2022 996th snoozingnewt 🇨🇦 905 38 3ms 22 Oct 2025 998th Shanethegamer 🇺🇸 905 41 4ms 16 Apr 2023 998th inventshah 905 41 3ms 16 Apr 2023 998th AlephSquirrel 905 41 4ms 19 Apr 2023 First Prev 901–1,000 of 3,562 Next Last