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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 463rd emgordon154 934 60 356ms 9 Feb 2026 463rd Steffan153 🇫🇮 934 60 366ms 11 Feb 2026 463rd GolfingSuccess 🇬🇷 934 60 409ms 4 days ago 484th rak1507 🇬🇧 933 18 2ms 11 Mar 2022 484th lynn 933 18 2ms 27 May 2022 484th Steffan153 🇫🇮 933 18 2ms 22 Feb 2023 484th pardouin 🇫🇷 933 18 2ms 16 Apr 2025 484th AdrienHache 🇫🇷 933 18 3ms 1 Dec 2025 484th emgordon154 933 18 2ms 5 days ago 490th NewDefectus 🇮🇱 933 29 47ms 8 May 2021 490th akshatj27 🇦🇶 933 29 38ms 11 Jan 2022 490th m-tkach 🇺🇦 933 29 42ms 23 Nov 2022 490th DialFrost 🇸🇬 933 29 38ms 13 Jan 2023 490th sean-niemann 🇺🇸 933 29 38ms 29 Jan 2023 490th MeWhenI 🇻🇦 933 29 45ms 30 Jan 2023 490th JayXon 🇺🇸 933 29 41ms 25 Dec 2023 490th sisyphus-ppcg 🇦🇺 933 29 39ms 25 Dec 2023 490th Yewzir 🇧🇪 933 29 52ms 25 Dec 2023 490th GrayJoKing 🇦🇺 933 29 43ms 26 Dec 2023 490th Lydxn 🇨🇦 933 29 42ms 29 Dec 2023 490th xsot 🇸🇬 933 29 54ms 30 Dec 2023 490th fuzzylojik-golf 🇺🇸 933 29 38ms 30 Aug 2025 490th snoozingnewt 🇨🇦 933 29 36ms 3 Dec 2025 490th GolfingSuccess 🇬🇷 933 29 39ms 4 days ago 505th Yewzir 🇧🇪 933 33 1ms 18 Nov 2025 505th sean-niemann 🇺🇸 933 33 1ms 18 Nov 2025 505th rucin93 🇵🇱 933 33 2ms 18 Nov 2025 505th edsrzf 🇳🇿 933 33 1ms 18 Nov 2025 505th DialFrost 🇸🇬 933 33 1ms 19 Nov 2025 505th JayXon 🇺🇸 933 33 1ms 19 Nov 2025 505th GrayJoKing 🇦🇺 933 33 1ms 19 Nov 2025 505th pardouin 🇫🇷 933 33 1ms 19 Nov 2025 505th snoozingnewt 🇨🇦 933 33 1ms 3 Dec 2025 505th Steffan153 🇫🇮 933 33 1ms 13 Feb 2026 505th GolfingSuccess 🇬🇷 933 33 2ms 4 days ago 516th GrayJoKing 🇦🇺 933 48 1ms 9 Feb 2021 516th prplz 🇦🇺 933 48 1ms 10 Feb 2021 516th NewDefectus 🇮🇱 933 48 1ms 8 May 2021 516th orthoplex 🇨🇽 933 48 1ms 12 Aug 2021 516th akshatj27 🇦🇶 933 48 1ms 11 Jan 2022 516th lynn 933 48 1ms 3 Jun 2022 516th AlephSquirrel 933 48 1ms 18 Jul 2022 516th stefangimmillaro 933 48 2ms 4 Nov 2022 516th MeWhenI 🇻🇦 933 48 1ms 5 Nov 2022 516th emplv 🇱🇻 933 48 1ms 22 Nov 2022 516th rucin93 🇵🇱 933 48 1ms 22 Jan 2023 516th voytxt 🇨🇿 933 48 1ms 19 Jan 2025 516th emgordon154 933 48 2ms 1 Jun 2025 516th edsrzf 🇳🇿 933 48 2ms 4 Sep 2025 516th GolfingSuccess 🇬🇷 933 48 2ms 4 days ago 531st Lydxn 🇨🇦 932 67 58ms 1 Jan 2022 531st prplz 🇦🇺 932 67 58ms 1 Jan 2022 531st JayXon 🇺🇸 932 67 61ms 1 Jan 2022 531st primo-ppcg 🇹🇭 932 67 59ms 18 Jan 2022 531st GrayJoKing 🇦🇺 932 67 53ms 18 Feb 2022 531st Irratix 🇳🇱 932 67 58ms 22 Mar 2022 531st inventshah 932 67 62ms 15 Jun 2022 531st sean-niemann 🇺🇸 932 67 65ms 4 Nov 2022 531st MeWhenI 🇻🇦 932 67 58ms 5 Nov 2022 531st Steffan153 🇫🇮 932 67 62ms 27 Nov 2022 531st DialFrost 🇸🇬 932 67 60ms 12 Jan 2023 531st Shanethegamer 🇺🇸 932 67 58ms 6 Feb 2023 531st Alex-x90 🇺🇸 932 67 58ms 24 Feb 2023 531st sisyphus-ppcg 🇦🇺 932 67 55ms 23 Mar 2023 531st rucin93 🇵🇱 932 67 61ms 20 Jun 2023 531st xsot 🇸🇬 932 67 55ms 14 Jul 2023 531st ovs-code 🇩🇪 932 67 59ms 17 Jul 2023 531st Yewzir 🇧🇪 932 67 56ms 11 Oct 2023 531st Betuaredead 932 67 59ms 11 Nov 2023 531st pardouin 🇫🇷 932 67 53ms 17 Aug 2024 531st b-illy 🇬🇧 932 67 60ms 5 Jun 2025 531st fuzzylojik-golf 🇺🇸 932 67 57ms 19 Aug 2025 531st edsrzf 🇳🇿 932 67 59ms 4 Sep 2025 531st CaedenHarper 🇨🇦 932 67 60ms 4 Sep 2025 531st KasperKivimaeki 🇫🇮 932 67 65ms 18 Nov 2025 531st snoozingnewt 🇨🇦 932 67 58ms 3 Dec 2025 531st emgordon154 932 67 61ms 8 Feb 2026 531st GolfingSuccess 🇬🇷 932 67 61ms 4 days ago 559th primo-ppcg 🇹🇭 931 41 122ms 18 Jun 2019 559th JayXon 🇺🇸 931 41 123ms 9 Feb 2021 First Prev 481–560 of 3,370 Next Last