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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 399th AutoGPT-code-golfer 940 35 9ms 23 Apr 2023 402nd GrayJoKing 🇦🇺 940 55 381ms 21 Nov 2021 402nd JayXon 🇺🇸 940 55 394ms 21 Nov 2021 402nd Lydxn 🇨🇦 940 55 373ms 21 Nov 2021 402nd lynn 940 55 378ms 21 Nov 2021 402nd NewDefectus 🇮🇱 940 55 388ms 21 Nov 2021 402nd primo-ppcg 🇹🇭 940 55 374ms 21 Nov 2021 402nd prplz 🇦🇺 940 55 385ms 21 Nov 2021 402nd sisyphus-ppcg 🇦🇺 940 55 403ms 21 Nov 2021 402nd inventshah 940 55 388ms 18 Jun 2022 402nd m-tkach 🇺🇦 940 55 370ms 26 Jun 2022 402nd sean-niemann 🇺🇸 940 55 361ms 3 Nov 2022 402nd stefangimmillaro 940 55 381ms 4 Nov 2022 402nd MeWhenI 🇻🇦 940 55 377ms 5 Nov 2022 402nd Steffan153 🇫🇮 940 55 363ms 26 Nov 2022 402nd annaproxy 940 55 385ms 8 Jan 2023 402nd DialFrost 🇸🇬 940 55 387ms 12 Jan 2023 402nd Shanethegamer 🇺🇸 940 55 375ms 6 Feb 2023 402nd btnlq 940 55 373ms 10 Mar 2023 402nd namelessiw 940 55 378ms 22 Jul 2023 402nd Yewzir 🇧🇪 940 55 390ms 11 Oct 2023 402nd AdrienHache 🇫🇷 940 55 367ms 21 Oct 2023 402nd Betuaredead 940 55 379ms 11 Nov 2023 402nd pardouin 🇫🇷 940 55 389ms 18 Aug 2024 402nd voytxt 🇨🇿 940 55 451ms 19 Jan 2025 402nd b-illy 🇬🇧 940 55 442ms 21 Jan 2025 402nd fuzzylojik-golf 🇺🇸 940 55 443ms 29 May 2025 402nd Yax42 🇫🇷 940 55 417ms 31 May 2025 402nd edsrzf 🇳🇿 940 55 405ms 22 Jul 2025 402nd CaedenHarper 🇨🇦 940 55 447ms 4 Sep 2025 402nd snoozingnewt 🇨🇦 940 55 408ms 20 Oct 2025 402nd GolfingSuccess 🇬🇷 940 55 396ms 13 Mar 2026 433rd Yewzir 🇧🇪 938 16 39ms 18 Feb 2024 434th GrayJoKing 🇦🇺 938 33 3ms 20 May 2021 434th primo-ppcg 🇹🇭 938 33 3ms 20 May 2021 434th Lydxn 🇨🇦 938 33 3ms 29 May 2022 437th AdrienHache 🇫🇷 937 32 60ms 31 Oct 2024 438th JayXon 🇺🇸 937 38 99ms 27 Sep 2021 438th Lydxn 🇨🇦 937 38 91ms 27 Sep 2021 438th stefangimmillaro 937 38 92ms 4 Nov 2022 438th MeWhenI 🇻🇦 937 38 98ms 5 Nov 2022 438th Shanethegamer 🇺🇸 937 38 93ms 6 Feb 2023 438th DialFrost 🇸🇬 937 38 92ms 6 Feb 2023 438th Steffan153 🇫🇮 937 38 96ms 7 Feb 2023 438th sean-niemann 🇺🇸 937 38 93ms 7 Feb 2023 438th ovs-code 🇩🇪 937 38 94ms 17 Jul 2023 438th Yewzir 🇧🇪 937 38 89ms 11 Oct 2023 438th Betuaredead 937 38 93ms 11 Nov 2023 438th dokutan 937 38 94ms 28 Jul 2024 438th pardouin 🇫🇷 937 38 92ms 20 Aug 2024 438th primo-ppcg 🇹🇭 937 38 96ms 12 Apr 2025 438th edsrzf 🇳🇿 937 38 96ms 22 Jul 2025 438th fuzzylojik-golf 🇺🇸 937 38 98ms 7 Aug 2025 438th snoozingnewt 🇨🇦 937 38 97ms 20 Oct 2025 438th GolfingSuccess 🇬🇷 937 38 94ms 13 Mar 2026 456th GrayJoKing 🇦🇺 937 41 1ms 9 Feb 2021 456th primo-ppcg 🇹🇭 937 41 1ms 9 Feb 2021 456th JayXon 🇺🇸 937 41 1ms 9 Feb 2021 456th prplz 🇦🇺 937 41 1ms 10 Feb 2021 456th sisyphus-ppcg 🇦🇺 937 41 1ms 10 Feb 2021 456th Waffle3z 937 41 1ms 10 Feb 2021 456th orthoplex 🇨🇽 937 41 1ms 12 Aug 2021 456th jared-hughes 937 41 1ms 28 Feb 2022 456th m-tkach 🇺🇦 937 41 1ms 24 Oct 2022 456th MeWhenI 🇻🇦 937 41 1ms 5 Nov 2022 456th DialFrost 🇸🇬 937 41 1ms 12 Jan 2023 456th sean-niemann 🇺🇸 937 41 1ms 12 Jan 2023 456th Shanethegamer 🇺🇸 937 41 1ms 6 Feb 2023 456th xsot 🇸🇬 937 41 1ms 9 Oct 2023 456th dokutan 937 41 1ms 26 Mar 2024 456th pardouin 🇫🇷 937 41 1ms 21 Sep 2024 456th FlyingPenguin223 937 41 2ms 23 Oct 2024 456th fuzzylojik-golf 🇺🇸 937 41 1ms 3 Jul 2025 456th edsrzf 🇳🇿 937 41 1ms 22 Jul 2025 456th snoozingnewt 🇨🇦 937 41 1ms 3 Dec 2025 456th Steffan153 🇫🇮 937 41 1ms 11 Feb 2026 456th GolfingSuccess 🇬🇷 937 41 2ms 13 Mar 2026 478th prplz 🇦🇺 936 55 124ms 13 Jan 2022 478th GrayJoKing 🇦🇺 936 55 129ms 13 Jan 2022 478th JayXon 🇺🇸 936 55 124ms 13 Jan 2022 478th Lydxn 🇨🇦 936 55 127ms 13 Jan 2022 478th primo-ppcg 🇹🇭 936 55 127ms 14 Jan 2022 478th lynn 936 55 125ms 10 Mar 2022 478th inventshah 936 55 124ms 15 Jun 2022 478th sisyphus-ppcg 🇦🇺 936 55 124ms 8 Aug 2022 478th sean-niemann 🇺🇸 936 55 126ms 3 Nov 2022 478th stefangimmillaro 936 55 125ms 4 Nov 2022 478th andersk 🇺🇸 936 55 127ms 5 Nov 2022 478th MeWhenI 🇻🇦 936 55 125ms 6 Nov 2022 478th Steffan153 🇫🇮 936 55 119ms 27 Nov 2022 478th DialFrost 🇸🇬 936 55 129ms 12 Jan 2023 478th rucin93 🇵🇱 936 55 122ms 19 Jan 2023 478th Shanethegamer 🇺🇸 936 55 121ms 6 Feb 2023 478th ovs-code 🇩🇪 936 55 127ms 17 Jul 2023 478th Yewzir 🇧🇪 936 55 123ms 11 Oct 2023 478th Betuaredead 936 55 125ms 11 Nov 2023 478th dokutan 936 55 127ms 27 Mar 2024 478th pardouin 🇫🇷 936 55 119ms 19 Aug 2024 478th acotis 936 55 125ms 4 Feb 2025 478th emgordon154 936 55 122ms 19 Mar 2025 First Prev 401–500 of 3,473 Next Last