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Pernicious Numbers in all languages in chars. 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 Chars Time Submitted 394th sean-niemann 🇺🇸 937 38 93ms 7 Feb 2023 394th ovs-code 🇩🇪 937 38 94ms 17 Jul 2023 394th Yewzir 🇧🇪 937 38 89ms 11 Oct 2023 394th Betuaredead 937 38 93ms 11 Nov 2023 394th dokutan 937 38 94ms 28 Jul 2024 394th pardouin 🇫🇷 937 38 92ms 20 Aug 2024 394th primo-ppcg 🇹🇭 937 38 96ms 12 Apr 2025 394th edsrzf 🇳🇿 937 38 96ms 22 Jul 2025 394th fuzzylojik-golf 🇺🇸 937 38 98ms 7 Aug 2025 394th snoozingnewt 🇨🇦 937 38 97ms 20 Oct 2025 394th GolfingSuccess 🇬🇷 937 38 94ms 13 Mar 2026 412th GrayJoKing 🇦🇺 937 41 1ms 9 Feb 2021 412th primo-ppcg 🇹🇭 937 41 1ms 9 Feb 2021 412th JayXon 🇺🇸 937 41 1ms 9 Feb 2021 412th prplz 🇦🇺 937 41 1ms 10 Feb 2021 412th sisyphus-ppcg 🇦🇺 937 41 1ms 10 Feb 2021 412th Waffle3z 937 41 1ms 10 Feb 2021 412th orthoplex 🇨🇽 937 41 1ms 12 Aug 2021 412th jared-hughes 937 41 1ms 28 Feb 2022 412th m-tkach 🇺🇦 937 41 1ms 24 Oct 2022 412th MeWhenI 🇻🇦 937 41 1ms 5 Nov 2022 412th DialFrost 🇸🇬 937 41 1ms 12 Jan 2023 412th sean-niemann 🇺🇸 937 41 1ms 12 Jan 2023 412th Shanethegamer 🇺🇸 937 41 1ms 6 Feb 2023 412th xsot 🇸🇬 937 41 1ms 9 Oct 2023 412th dokutan 937 41 1ms 26 Mar 2024 412th pardouin 🇫🇷 937 41 1ms 21 Sep 2024 412th FlyingPenguin223 937 41 2ms 23 Oct 2024 412th fuzzylojik-golf 🇺🇸 937 41 1ms 3 Jul 2025 412th edsrzf 🇳🇿 937 41 1ms 22 Jul 2025 412th snoozingnewt 🇨🇦 937 41 1ms 3 Dec 2025 412th Steffan153 🇫🇮 937 41 1ms 11 Feb 2026 412th GolfingSuccess 🇬🇷 937 41 2ms 13 Mar 2026 434th prplz 🇦🇺 936 55 124ms 13 Jan 2022 434th GrayJoKing 🇦🇺 936 55 129ms 13 Jan 2022 434th JayXon 🇺🇸 936 55 124ms 13 Jan 2022 434th Lydxn 🇨🇦 936 55 127ms 13 Jan 2022 434th primo-ppcg 🇹🇭 936 55 127ms 14 Jan 2022 434th lynn 936 55 125ms 10 Mar 2022 434th inventshah 936 55 124ms 15 Jun 2022 434th sisyphus-ppcg 🇦🇺 936 55 124ms 8 Aug 2022 434th sean-niemann 🇺🇸 936 55 126ms 3 Nov 2022 434th stefangimmillaro 936 55 125ms 4 Nov 2022 434th andersk 🇺🇸 936 55 127ms 5 Nov 2022 434th MeWhenI 🇻🇦 936 55 125ms 6 Nov 2022 434th Steffan153 🇫🇮 936 55 119ms 27 Nov 2022 434th DialFrost 🇸🇬 936 55 129ms 12 Jan 2023 434th rucin93 🇵🇱 936 55 122ms 19 Jan 2023 434th Shanethegamer 🇺🇸 936 55 121ms 6 Feb 2023 434th ovs-code 🇩🇪 936 55 127ms 17 Jul 2023 434th Yewzir 🇧🇪 936 55 123ms 11 Oct 2023 434th Betuaredead 936 55 125ms 11 Nov 2023 434th dokutan 936 55 127ms 27 Mar 2024 434th pardouin 🇫🇷 936 55 119ms 19 Aug 2024 434th acotis 936 55 125ms 4 Feb 2025 434th emgordon154 936 55 122ms 19 Mar 2025 434th fuzzylojik-golf 🇺🇸 936 55 129ms 17 Jun 2025 434th edsrzf 🇳🇿 936 55 133ms 22 Jul 2025 434th kumavale 936 55 122ms 26 Aug 2025 434th snoozingnewt 🇨🇦 936 55 122ms 20 Oct 2025 434th GolfingSuccess 🇬🇷 936 55 129ms 13 Mar 2026 434th vang1ong7ang 936 55 123ms 22 days ago 463rd Lydxn 🇨🇦 935 34 4ms 12 May 2023 463rd Steffan153 🇫🇮 935 34 4ms 14 May 2023 463rd sean-niemann 🇺🇸 935 34 4ms 21 Apr 2025 466th henkma 935 51 111ms 26 Jun 2020 466th lynn 935 51 113ms 8 Oct 2021 468th edsrzf 🇳🇿 935 60 502ms 26 Sep 2025 468th DialFrost 🇸🇬 935 60 511ms 26 Sep 2025 468th sean-niemann 🇺🇸 935 60 510ms 26 Sep 2025 468th JayXon 🇺🇸 935 60 519ms 26 Sep 2025 468th pardouin 🇫🇷 935 60 462ms 26 Sep 2025 468th fuzzylojik-golf 🇺🇸 935 60 489ms 26 Sep 2025 468th namelessiw 935 60 517ms 2 Oct 2025 468th Yewzir 🇧🇪 935 60 502ms 2 Oct 2025 468th Yax42 🇫🇷 935 60 675ms 3 Oct 2025 468th b-illy 🇬🇧 935 60 481ms 3 Oct 2025 468th ovs-code 🇩🇪 935 60 487ms 3 Oct 2025 468th CaedenHarper 🇨🇦 935 60 499ms 3 Oct 2025 468th m-tkach 🇺🇦 935 60 622ms 3 Oct 2025 468th stefangimmillaro 935 60 514ms 6 Oct 2025 468th snoozingnewt 🇨🇦 935 60 456ms 20 Oct 2025 468th sisyphus-ppcg 🇦🇺 935 60 444ms 26 Nov 2025 468th Lydxn 🇨🇦 935 60 435ms 12 Dec 2025 468th KasperKivimaeki 🇫🇮 935 60 486ms 12 Dec 2025 468th emgordon154 935 60 523ms 9 Feb 2026 468th Steffan153 🇫🇮 935 60 463ms 11 Feb 2026 468th GolfingSuccess 🇬🇷 935 60 411ms 13 Mar 2026 489th Yewzir 🇧🇪 934 33 1ms 18 Nov 2025 489th sean-niemann 🇺🇸 934 33 1ms 18 Nov 2025 489th rucin93 🇵🇱 934 33 1ms 18 Nov 2025 489th edsrzf 🇳🇿 934 33 1ms 18 Nov 2025 489th DialFrost 🇸🇬 934 33 2ms 19 Nov 2025 489th JayXon 🇺🇸 934 33 1ms 19 Nov 2025 489th GrayJoKing 🇦🇺 934 33 1ms 19 Nov 2025 489th pardouin 🇫🇷 934 33 1ms 19 Nov 2025 489th snoozingnewt 🇨🇦 934 33 1ms 3 Dec 2025 489th Steffan153 🇫🇮 934 33 1ms 13 Feb 2026 489th GolfingSuccess 🇬🇷 934 33 1ms 13 Mar 2026 500th GrayJoKing 🇦🇺 934 48 1ms 9 Feb 2021 First Prev 401–500 of 3,445 Next Last