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Evil Numbers in JavaScript 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 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 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 Topological Sort Transpose Sentence Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Topological Sort Transpose Sentence Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 75th astdefu 822 45 16ms 13 Dec 2022 75th ToriTheChicken 822 45 11ms 26 May 2023 75th dokutan 822 45 11ms 27 Apr 2024 79th jbt 787 47 9ms 26 Dec 2023 80th shuding 771 48 9ms 27 Apr 2020 80th Maznek 771 48 9ms 18 Jun 2023 80th weliveinhell 🇭🇹 771 48 9ms 1 Oct 2023 80th trinityy-7 771 48 10ms 4 Feb 2024 84th PatrickStephansen 🇿🇦 755 49 10ms 9 Nov 2020 84th didion0 🇺🇸 755 49 9ms 23 Feb 2021 84th heypwesto 🇳🇿 755 49 9ms 12 Apr 2021 84th GeorgeStechman 🇬🇧 755 49 9ms 7 Jun 2022 84th coreynash 755 49 11ms 10 Oct 2023 84th madeforlosers 755 49 11ms 17 Oct 2023 84th XenThe 🇬🇧 755 49 9ms 28 Jun 2025 84th acollett89 755 49 10ms 1 Aug 2025 92nd somebody1234 740 50 11ms 24 Mar 2018 92nd kritixilithos 740 50 10ms 30 Oct 2018 92nd tpiechaczek 🇵🇱 740 50 9ms 3 Feb 2020 92nd oitio 740 50 9ms 13 Feb 2020 92nd cywong-amino 🇭🇰 740 50 10ms 24 May 2020 92nd KrausRaus 🇺🇸 740 50 9ms 11 Jul 2020 92nd raphaelimahorn 740 50 8ms 3 Sep 2020 92nd mesayi 740 50 9ms 2 Nov 2020 92nd neihousaigaai 740 50 9ms 13 May 2021 92nd hpr 740 50 9ms 13 Jun 2021 92nd evalPenny 🇰🇷 740 50 9ms 7 Jul 2021 92nd Ivraj 740 50 9ms 11 Aug 2021 92nd olivermrose 🇺🇸 740 50 10ms 30 Aug 2021 92nd akshatj27 🇦🇶 740 50 9ms 12 Nov 2021 92nd mukulkesh 740 50 9ms 8 Apr 2022 92nd JayantaNath 740 50 9ms 29 Apr 2022 92nd tcrognon 740 50 10ms 22 May 2022 92nd BambooleanLogic 🇸🇪 740 50 11ms 7 Sep 2022 92nd 5quiwyrm 740 50 11ms 23 Sep 2022 92nd LukeBridges 🇬🇧 740 50 10ms 26 Sep 2022 92nd aksyristos 740 50 9ms 28 Oct 2022 92nd Garklein 🇨🇦 740 50 10ms 8 Nov 2022 92nd Setvizan 740 50 9ms 22 Dec 2022 92nd DayDun 🇸🇪 740 50 9ms 19 Jan 2023 92nd dylanarmstrong 740 50 9ms 11 Dec 2023 92nd xyangst 740 50 11ms 28 Sep 2024 92nd KingSkyrock 🇺🇸 740 50 9ms 14 Oct 2024 92nd hourianto 740 50 11ms 1 Feb 2025 92nd rbuetzer 740 50 11ms 31 Mar 2025 92nd iczelia 🇩🇪 740 50 9ms 25 Sep 2025 122nd tianshuo 725 51 9ms 19 Jun 2019 122nd dorinoltean 725 51 9ms 30 Sep 2019 122nd lukedigby 725 51 9ms 28 Mar 2020 122nd efgen 725 51 10ms 14 Jun 2020 122nd vmcnabb 🇳🇿 725 51 11ms 19 Apr 2021 122nd Mazn3k 725 51 10ms 12 Aug 2021 122nd uttumuttu 🇫🇮 725 51 10ms 4 Jan 2022 122nd cyrilboyer 🇫🇷 725 51 9ms 21 Dec 2023 122nd junkondo-jp 725 51 11ms 25 Jun 2024 122nd goodwyna21 725 51 9ms 29 Oct 2024 122nd levinwinter 725 51 9ms 4 days ago 133rd saramaebee 712 52 9ms 15 Oct 2018 133rd skps2010 712 52 9ms 3 Jan 2019 133rd user189032 712 52 12ms 29 May 2019 133rd pomber 712 52 9ms 8 Jul 2020 133rd ArmaanAS 712 52 19ms 8 Mar 2021 133rd kozgera 712 52 10ms 19 Apr 2021 133rd baby-steve 712 52 9ms 2 May 2021 133rd c0d3-4-F00d 🇩🇪 712 52 9ms 25 May 2021 133rd pineapplebox 712 52 9ms 10 Feb 2022 133rd moikaturns 🇬🇧 712 52 11ms 9 Oct 2022 133rd unfinishedprogram 712 52 11ms 15 Sep 2025 144th dee-gomma 698 53 12ms 28 Mar 2019 144th lukasmoellerch 698 53 10ms 19 Nov 2019 144th maxpelic 🇺🇸 698 53 10ms 9 Jul 2022 144th raszpi 🇭🇺 698 53 9ms 29 Jul 2023 144th CarsonChr 🇺🇸 698 53 9ms 7 Apr 2024 149th frobinsonj 685 54 12ms 28 Mar 2018 149th Mikaeel66 685 54 11ms 10 Nov 2019 First Prev 76–150 of 446 Next Last