Pernicious Numbers in Python 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 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 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 477th Andre3582 506 79 9ms 25 Oct 2020 477th CuboidRaptor 🇨🇦 506 79 10ms 19 Jan 2022 477th cingulataluke 506 79 10ms 29 Aug 2023 484th jfallon1997 500 80 10ms 11 Aug 2022 484th UltimateGuy0987 500 80 10ms 8 Nov 2022 486th dgambit 494 81 9ms 5 May 2021 486th KingSkyrock 🇺🇸 494 81 10ms 16 Feb 2022 486th NerdyMcNerd42 494 81 10ms 20 Aug 2022 486th kyleclaassen 494 81 9ms 28 May 2023 486th Malizma333 494 81 10ms 17 Oct 2024 486th madeforlosers 494 81 17ms 17 days ago 492nd fredrik-bakke 🇳🇴 488 82 11ms 5 Nov 2022 492nd Supermac30 488 82 10ms 29 Dec 2022 492nd brimstonetrader 488 82 9ms 24 Dec 2023 495th blashley 482 83 17ms 24 Jan 2020 495th sanssaraf 482 83 17ms 1 May 2020 495th ellis-rix 482 83 16ms 18 Dec 2022 495th Mabeloid 🇳🇴 482 83 10ms 3 Oct 2024 499th HallMatthew314 476 84 17ms 21 Dec 2021 499th GeneralTwi 476 84 10ms 2 May 2022 499th SniperSmiley 🇺🇸 476 84 10ms 13 Dec 2022 499th bwenstar 476 84 10ms 21 Feb 2024 499th NoneTheFewer 476 84 9ms 25 Dec 2025 504th louisbosqui 471 85 10ms 29 Dec 2020 504th timchu 471 85 10ms 3 Mar 2021 504th olavaga 471 85 10ms 13 Aug 2021 504th gitbedd 🇬🇧 471 85 10ms 11 Jan 2022 504th PaulMWeiser 471 85 11ms 4 Mar 2023 509th qoqosz 465 86 10ms 6 Jun 2019 509th tomh1012 465 86 17ms 9 Jun 2021 509th JoaoFelipe3 465 86 17ms 15 Jan 2024 509th Pale-Vessel 465 86 18ms 18 May 2024 509th 0dyse 465 86 16ms 26 Sep 2025 514th alangodfrey 460 87 9ms 24 Jan 2019 514th TheZwierzLF 🇵🇱 460 87 17ms 26 May 2025 516th richard-oelze 🇩🇪 455 88 11ms 10 Feb 2021 517th dave-ck 449 89 9ms 9 May 2018 517th TheCod-r 🇦🇶 449 89 10ms 4 Mar 2022 517th Techdude01 449 89 19ms 19 Dec 2022 517th DanielPeterssonAI 449 89 9ms 18 Mar 2023 517th Short-C0de 🇺🇸 449 89 11ms 14 Nov 2024 517th ComradeSquirrel 449 89 17ms 9 days ago 523rd Secozzi 444 90 10ms 21 Mar 2021 523rd potato-jackson 444 90 9ms 9 Sep 2021 523rd pengu1n-master 444 90 10ms 11 Oct 2021 523rd feherd 444 90 9ms 20 May 2022 523rd ssbhatt4321 444 90 10ms 14 Oct 2023 523rd webmiche 444 90 10ms 6 Nov 2025 529th karhuthebear 440 91 10ms 11 May 2022 529th mdnestor 440 91 11ms 23 Dec 2022 531st jamesbtan 435 92 10ms 25 Mar 2019 531st Bonjour27891 🇻🇳 435 92 16ms 19 Feb 2022 531st Drew-j-Smith 435 92 9ms 17 Apr 2022 531st jaxmattfair 🇺🇸 435 92 10ms 17 Jan 2023 531st shellbertt 🇨🇦 435 92 10ms 26 Feb 2023 531st Bit125 435 92 9ms 28 Mar 2024 537th DarkTemplar5 430 93 9ms 1 Nov 2020 537th bbakersmith 430 93 9ms 18 Jul 2021 537th j-Ewan 430 93 17ms 11 Mar 2022 537th cameronezell 430 93 9ms 19 Jun 2022 537th TheAtrossian 430 93 10ms 1 Dec 2025 542nd try-except-try-accept 🇹🇭 426 94 18ms 10 Jul 2022 543rd opsullivan85 421 95 9ms 3 Jun 2019 543rd bdendekk 421 95 9ms 10 Jul 2019 543rd Trunksistor 🇫🇷 421 95 19ms 20 May 2022 543rd Heathcorp 🇦🇺 421 95 17ms 24 Jun 2022 543rd pfysches-boop 421 95 11ms 6 Aug 2023 548th OpesMentis 417 96 9ms 21 Mar 2018 548th Y0UR-U5ERNAME 417 96 10ms 5 Sep 2021 548th myleopard 417 96 11ms 15 Oct 2021 548th JesseNoEyes 🇺🇸 417 96 17ms 20 Oct 2024 552nd adoxography 412 97 16ms 10 Oct 2019 552nd twocatsinatrenchcoat 412 97 10ms 11 May 2022 554th AgathokakologicalBit 408 98 16ms 25 Jul 2019 554th eshilo-draper 408 98 9ms 13 Sep 2022 554th Florian-Mt 408 98 17ms 2 Oct 2023 554th Ythaenagor 408 98 10ms 5 Aug 2024 554th arjunarya1 408 98 10ms 11 Sep 2025 559th derekthatcher 404 99 16ms 23 Sep 2020 559th garrisonhh 404 99 17ms 21 Nov 2020 First Prev 481–560 of 668 Next Last