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Pernicious Numbers in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 33rd rucin93 🇵🇱 977 40 12 Jan 2024 33rd dokutan 977 40 30 Apr 2024 33rd BREMAUCY 🇫🇷 977 40 14 May 2024 33rd CaedenHarper 🇨🇦 977 40 18 Jul 2024 33rd b-illy 🇬🇧 977 40 18 Jul 2024 33rd zach333 977 40 18 Jul 2024 33rd khvdm 977 40 2 Aug 2024 33rd lukegustafson 🇺🇸 977 40 28 Sep 2024 33rd FlyingPenguin223 977 40 1 Nov 2024 33rd CLOStrophobic 🇮🇹 977 40 19 Jan 2025 33rd emgordon154 977 40 18 Mar 2025 33rd Mukundan314 977 40 26 Apr 2025 33rd fuzzylojik-golf 🇺🇸 977 40 29 May 2025 33rd KasperKivimaeki 🇫🇮 977 40 4 hours ago 90th Frowny 972 21 12 Aug 2018 90th miles-cg 972 21 25 Aug 2018 90th primo-ppcg 🇹🇭 972 21 6 Sep 2018 90th HPWiz 🇳🇿 972 21 13 Sep 2018 90th diddily 972 21 30 Oct 2019 90th SirBogman 🇺🇸 972 21 1 Nov 2019 90th prplz 🇦🇺 972 21 3 Jan 2020 90th nwellnhof 🇩🇪 972 21 5 May 2020 90th StellaCG 972 21 8 Jul 2020 90th GrayJoKing 🇦🇺 972 21 14 Oct 2020 90th lynn 972 21 12 Apr 2021 90th kurkale6ka 972 21 25 Aug 2021 90th Lydxn 🇨🇦 972 21 27 Sep 2021 90th Bubbler-4 972 21 18 Nov 2021 90th ovs-code 🇩🇪 972 21 26 Jan 2022 90th 4hg 🇺🇸 972 21 19 Jul 2022 90th Steffan153 🇫🇮 972 21 12 Jan 2023 90th scpchicken 🇵🇼 972 21 23 Jan 2023 90th DialFrost 🇸🇬 972 21 24 Jan 2023 90th sean-niemann 🇺🇸 972 21 26 Jan 2023 90th neel11235813 972 21 24 Feb 2023 90th stackofbears 972 21 28 Nov 2023 90th pardouin 🇫🇷 972 21 24 Sep 2024 90th JayXon 🇺🇸 972 21 8 Mar 2025 90th 2bular 972 21 1 Apr 2025 115th btnlq 971 22 9 Feb 2021 115th JayXon 🇺🇸 971 22 9 Feb 2021 115th primo-ppcg 🇹🇭 971 22 9 Feb 2021 115th prplz 🇦🇺 971 22 10 Feb 2021 115th sisyphus-ppcg 🇦🇺 971 22 8 Jun 2021 115th Lydxn 🇨🇦 971 22 9 Jun 2021 115th orthoplex 🇨🇽 971 22 12 Aug 2021 115th lynn 971 22 11 Sep 2021 115th GrayJoKing 🇦🇺 971 22 19 Oct 2021 115th SirBogman 🇺🇸 971 22 31 May 2022 115th inventshah 971 22 18 Jun 2022 115th stefangimmillaro 971 22 4 Nov 2022 115th MeWhenI 🇻🇦 971 22 5 Nov 2022 115th Steffan153 🇫🇮 971 22 1 Jan 2023 115th DialFrost 🇸🇬 971 22 12 Jan 2023 115th sean-niemann 🇺🇸 971 22 22 Jan 2023 115th Shanethegamer 🇺🇸 971 22 6 Feb 2023 115th ovs-code 🇩🇪 971 22 17 Jul 2023 115th Yewzir 🇧🇪 971 22 19 Nov 2023 115th bitsandbeyond 🇳🇱 971 22 8 Jun 2024 115th pardouin 🇫🇷 971 22 19 Aug 2024 136th GrayJoKing 🇦🇺 967 34 9 Feb 2021 136th JayXon 🇺🇸 967 34 9 Feb 2021 136th primo-ppcg 🇹🇭 967 34 9 Feb 2021 136th prplz 🇦🇺 967 34 10 Feb 2021 136th sisyphus-ppcg 🇦🇺 967 34 10 Feb 2021 136th Lydxn 🇨🇦 967 34 10 Feb 2021 136th Waffle3z 967 34 10 Feb 2021 136th o0lit3 🇺🇸 967 34 11 Feb 2021 136th NewDefectus 🇮🇱 967 34 8 May 2021 136th orthoplex 🇨🇽 967 34 12 Aug 2021 136th lynn 967 34 11 Sep 2021 136th akshatj27 🇦🇶 967 34 12 Nov 2021 136th Irratix 🇳🇱 967 34 22 Mar 2022 136th dmrichwa 🇺🇸 967 34 20 May 2022 136th inventshah 967 34 15 Jun 2022 Prev 76–150 of 3,019 Next
