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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 Huffman Encoder 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 Huffman Encoder 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 397th Shanethegamer 🇺🇸 937 38 93ms 6 Feb 2023 397th DialFrost 🇸🇬 937 38 92ms 6 Feb 2023 397th Steffan153 🇫🇮 937 38 96ms 7 Feb 2023 397th sean-niemann 🇺🇸 937 38 93ms 7 Feb 2023 397th ovs-code 🇩🇪 937 38 94ms 17 Jul 2023 397th Yewzir 🇧🇪 937 38 89ms 11 Oct 2023 397th Betuaredead 937 38 93ms 11 Nov 2023 397th dokutan 937 38 94ms 28 Jul 2024 397th pardouin 🇫🇷 937 38 92ms 20 Aug 2024 397th primo-ppcg 🇹🇭 937 38 96ms 12 Apr 2025 397th edsrzf 🇳🇿 937 38 96ms 22 Jul 2025 397th fuzzylojik-golf 🇺🇸 937 38 98ms 7 Aug 2025 397th snoozingnewt 🇨🇦 937 38 97ms 20 Oct 2025 397th GolfingSuccess 🇬🇷 937 38 94ms 13 Mar 2026 415th GrayJoKing 🇦🇺 937 41 1ms 9 Feb 2021 415th primo-ppcg 🇹🇭 937 41 1ms 9 Feb 2021 415th JayXon 🇺🇸 937 41 1ms 9 Feb 2021 415th prplz 🇦🇺 937 41 1ms 10 Feb 2021 415th sisyphus-ppcg 🇦🇺 937 41 1ms 10 Feb 2021 415th Waffle3z 937 41 1ms 10 Feb 2021 415th orthoplex 🇨🇽 937 41 1ms 12 Aug 2021 415th jared-hughes 937 41 1ms 28 Feb 2022 415th m-tkach 🇺🇦 937 41 1ms 24 Oct 2022 415th MeWhenI 🇻🇦 937 41 1ms 5 Nov 2022 415th DialFrost 🇸🇬 937 41 1ms 12 Jan 2023 415th sean-niemann 🇺🇸 937 41 1ms 12 Jan 2023 415th Shanethegamer 🇺🇸 937 41 1ms 6 Feb 2023 415th xsot 🇸🇬 937 41 1ms 9 Oct 2023 415th dokutan 937 41 1ms 26 Mar 2024 415th pardouin 🇫🇷 937 41 1ms 21 Sep 2024 415th FlyingPenguin223 937 41 2ms 23 Oct 2024 415th fuzzylojik-golf 🇺🇸 937 41 1ms 3 Jul 2025 415th edsrzf 🇳🇿 937 41 1ms 22 Jul 2025 415th snoozingnewt 🇨🇦 937 41 1ms 3 Dec 2025 415th Steffan153 🇫🇮 937 41 1ms 11 Feb 2026 415th GolfingSuccess 🇬🇷 937 41 2ms 13 Mar 2026 437th prplz 🇦🇺 936 55 124ms 13 Jan 2022 437th GrayJoKing 🇦🇺 936 55 129ms 13 Jan 2022 437th JayXon 🇺🇸 936 55 124ms 13 Jan 2022 437th Lydxn 🇨🇦 936 55 127ms 13 Jan 2022 437th primo-ppcg 🇹🇭 936 55 127ms 14 Jan 2022 437th lynn 936 55 125ms 10 Mar 2022 437th inventshah 936 55 124ms 15 Jun 2022 437th sisyphus-ppcg 🇦🇺 936 55 124ms 8 Aug 2022 437th sean-niemann 🇺🇸 936 55 126ms 3 Nov 2022 437th stefangimmillaro 936 55 125ms 4 Nov 2022 437th andersk 🇺🇸 936 55 127ms 5 Nov 2022 437th MeWhenI 🇻🇦 936 55 125ms 6 Nov 2022 437th Steffan153 🇫🇮 936 55 119ms 27 Nov 2022 437th DialFrost 🇸🇬 936 55 129ms 12 Jan 2023 437th rucin93 🇵🇱 936 55 122ms 19 Jan 2023 437th Shanethegamer 🇺🇸 936 55 121ms 6 Feb 2023 437th ovs-code 🇩🇪 936 55 127ms 17 Jul 2023 437th Yewzir 🇧🇪 936 55 123ms 11 Oct 2023 437th Betuaredead 936 55 125ms 11 Nov 2023 437th dokutan 936 55 127ms 27 Mar 2024 437th pardouin 🇫🇷 936 55 119ms 19 Aug 2024 437th acotis 936 55 125ms 4 Feb 2025 437th emgordon154 936 55 122ms 19 Mar 2025 437th fuzzylojik-golf 🇺🇸 936 55 129ms 17 Jun 2025 437th edsrzf 🇳🇿 936 55 133ms 22 Jul 2025 437th kumavale 936 55 122ms 26 Aug 2025 437th snoozingnewt 🇨🇦 936 55 122ms 20 Oct 2025 437th GolfingSuccess 🇬🇷 936 55 129ms 13 Mar 2026 437th vang1ong7ang 🇦🇶 936 55 123ms 25 days ago 466th Lydxn 🇨🇦 935 34 4ms 12 May 2023 466th Steffan153 🇫🇮 935 34 4ms 14 May 2023 466th sean-niemann 🇺🇸 935 34 4ms 21 Apr 2025 469th henkma 935 51 111ms 26 Jun 2020 469th lynn 935 51 113ms 8 Oct 2021 471st edsrzf 🇳🇿 935 60 487ms 26 Sep 2025 471st DialFrost 🇸🇬 935 60 511ms 26 Sep 2025 471st sean-niemann 🇺🇸 935 60 475ms 26 Sep 2025 471st JayXon 🇺🇸 935 60 515ms 26 Sep 2025 471st pardouin 🇫🇷 935 60 462ms 26 Sep 2025 471st fuzzylojik-golf 🇺🇸 935 60 489ms 26 Sep 2025 471st namelessiw 935 60 509ms 2 Oct 2025 471st Yewzir 🇧🇪 935 60 451ms 2 Oct 2025 471st Yax42 🇫🇷 935 60 578ms 3 Oct 2025 471st b-illy 🇬🇧 935 60 480ms 3 Oct 2025 471st ovs-code 🇩🇪 935 60 483ms 3 Oct 2025 471st CaedenHarper 🇨🇦 935 60 468ms 3 Oct 2025 471st m-tkach 🇺🇦 935 60 447ms 3 Oct 2025 471st stefangimmillaro 935 60 459ms 6 Oct 2025 471st snoozingnewt 🇨🇦 935 60 456ms 20 Oct 2025 471st sisyphus-ppcg 🇦🇺 935 60 444ms 26 Nov 2025 471st Lydxn 🇨🇦 935 60 435ms 12 Dec 2025 471st KasperKivimaeki 🇫🇮 935 60 419ms 12 Dec 2025 471st emgordon154 935 60 523ms 9 Feb 2026 471st Steffan153 🇫🇮 935 60 463ms 11 Feb 2026 471st GolfingSuccess 🇬🇷 935 60 411ms 13 Mar 2026 492nd Yewzir 🇧🇪 934 33 1ms 18 Nov 2025 492nd sean-niemann 🇺🇸 934 33 2ms 18 Nov 2025 492nd rucin93 🇵🇱 934 33 2ms 18 Nov 2025 492nd edsrzf 🇳🇿 934 33 2ms 18 Nov 2025 492nd DialFrost 🇸🇬 934 33 2ms 19 Nov 2025 492nd JayXon 🇺🇸 934 33 2ms 19 Nov 2025 492nd GrayJoKing 🇦🇺 934 33 2ms 19 Nov 2025 492nd pardouin 🇫🇷 934 33 2ms 19 Nov 2025 492nd snoozingnewt 🇨🇦 934 33 2ms 3 Dec 2025 First Prev 401–500 of 3,447 Next Last