Pernicious Numbers in brainfuck 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 1st canissimia 🇦🇶 1,000 139 2ms 10 Jul 2021 2nd angel-p57 🇯🇵 842 165 1ms 8 Dec 2023 3rd KasperKivimaeki 🇫🇮 739 188 2ms 43 hours ago 4th GrayJoKing 🇦🇺 716 194 1ms 3 Aug 2020 5th bricknellj 582 239 1ms 22 Nov 2022 6th dokutan 565 246 1ms 11 May 2024 7th primo-ppcg 🇹🇭 541 257 1ms 19 Apr 2019 8th prplz 🇦🇺 504 276 1ms 9 Apr 2019 9th orthoplex 🇨🇽 473 294 1ms 12 Sep 2019 10th elgan65536 🇺🇸 462 301 1ms 15 Apr 2024 11th stefangimmillaro 459 303 1ms 3 Jan 2023 12th mokymok 🇺🇸 453 307 1ms 27 Oct 2021 12th iczelia 🇩🇪 453 307 1ms 15 Oct 2025 14th snoozingnewt 🇨🇦 451 308 1ms 3 Dec 2025 15th JOrE20 🇺🇸 450 309 1ms 6 Nov 2025 16th Waffle3z 444 313 1ms 18 Oct 2020 17th MichalMarsalek 🇨🇿 441 315 2ms 5 Jun 2022 18th 1231234md5 🇨🇳 429 324 1ms 9 Jan 2024 19th pardouin 🇫🇷 428 325 1ms 19 Aug 2024 20th Just4FunCoder 426 326 1ms 24 Mar 2023 21st jmerle 🇳🇱 424 328 1ms 13 Feb 2023 22nd MeWhenI 🇻🇦 422 329 1ms 6 Sep 2022 22nd anter69 🇭🇺 422 329 1ms 30 Jan 2023 22nd Yewzir 🇧🇪 422 329 1ms 8 Nov 2023 22nd HumanoidCPU 422 329 1ms 10 May 2024 22nd xyangst 422 329 1ms 3 Oct 2024 22nd CaedenHarper 🇨🇦 422 329 1ms 23 Jan 2025 28th galloj 🇨🇿 420 331 1ms 24 Jan 2021 29th msbranicky 414 336 1ms 7 Aug 2023 30th Stockoh 🇫🇷 399 348 1ms 26 Apr 2024 31st dymowski 384 362 1ms 29 Jul 2019 32nd retrohun 370 376 1ms 8 Apr 2019 32nd thisishowmymindworks 🇳🇴 370 376 1ms 25 Jul 2020 34th madeforlosers 364 382 1ms 8 Nov 2024 35th olleicua 🇺🇸 348 399 1ms 29 Jun 2025 36th vonKrafft 342 406 1ms 25 Mar 2020 37th KatieLG-Transpiler 🇬🇧 271 512 1ms 24 Jun 2022 37th KatieLG 🇬🇧 271 512 1ms 29 Oct 2022 39th AkashTandon167 255 545 1ms 25 Oct 2019 40th Jacob385 192 725 1ms 26 Mar 2024 41st cafehaine 🇫🇷 165 843 1ms 8 Apr 2019 42nd rambox11 141 985 1ms 17 Dec 2019 43rd Mabeloid 🇳🇴 45 3,081 1ms 3 Oct 2024 1–43 of 43
