Vampire Numbers in Ruby in bytes.Cheevos Holes Recent Holes Langs Medals Misc All Holes12 Days of Christmas24 Game99 Bottles of BeerAbundant NumbersAbundant Numbers (Long)Arabic to RomanArithmetic NumbersArrowsAscending PrimesASCII TablebrainfuckCatalan NumbersCatalan’s ConstantChristmas TreesCollatzCSS ColorsCubesDay of WeekDFA SimulatorDiamondsDivisorsEmirp NumbersEmirp Numbers (Long)EmojifyEvil NumbersEvil Numbers (Long)Factorial FactorisationFarey SequenceFibonacciFizz BuzzFoo Fizz Buzz BarForsyth–Edwards NotationFractionsGame of LifeGijswijt’s SequenceHappy NumbersHappy Numbers (Long)HexdumpIntersectionInventory SequenceISBNJacobi SymbolKolakoski ConstantKolakoski SequenceLeap YearsLevenshtein DistanceLeyland Numbersln 2Look and SayLucky NumbersLucky TicketsMahjongMazeMedal TallyMorse DecoderMorse EncoderMusical ChordsN QueensNiven NumbersNiven Numbers (Long)Number SpiralOdious NumbersOdious Numbers (Long)Ordinal NumbersPangram GrepPascal’s TrianglePernicious NumbersPernicious Numbers (Long)PokerPrime NumbersPrime Numbers (Long)Proximity GridQR DecoderQuineRecamánRepeating DecimalsReverse Polish NotationRijndael S-boxRock-paper-scissors-Spock-lizardRoman to ArabicRule 110Seven SegmentSI UnitsSierpiński TriangleSmith NumbersSpelling NumbersStar Wars Opening CrawlSudokuSudoku v2Ten-pin BowlingTime DistanceTongue-twistersUnited StatesVampire NumbersVan Eck SequenceZodiac Signsγλπτφ√2𝑒 All Languages><>AssemblyAWKBashBASICBerrybrainfuckCC#C++ClojureCOBOLCoconutCrystalDDartElixirF#FactorForthFortranGoGolfScriptHaskellHexagonyJJanetJavaJavaScriptJuliaKLispLuaNimOCamlPascalPerlPHPPowerShellPrologPythonRRakuRockstarRubyRustsedSQLSwiftTclTeXVVimLWrenZig Bytes CharsScoringBytes CharsLanguageAll ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren ZigHoleAll 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 brainfuck 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 Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong 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 Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒#GolferLangPointsBytesTime1st nwellnhof 🇩🇪Ruby1,00010321 Dec 20202nd primo-ppcg 🇹🇭Ruby96310713 Dec 20202nd stefangimmillaroRuby96310717 Nov 20224th Lydxn 🇨🇦Ruby9361103 Apr 20225th MeWhenI 🇻🇦Ruby92011212 Aug 20226th GrayJoKing 🇦🇺Ruby91211312 Sep 20217th JayXon 🇺🇸Ruby8961151 Jan 20228th KSH-code 🇰🇷Ruby88011713 Dec 20218th ovs-code 🇩🇪Ruby88011722 Oct 202310th emgordon154Ruby86611911 Dec 202110th sisyphus-ppcg 🇦🇺Ruby86611923 Jan 202312th anter69 🇭🇺Ruby85112117 Jan 202312th SirBogman 🇺🇸Ruby85112110 Jan 202414th Natanaelel 🇸🇪Ruby83712322 Oct 202115th prplz 🇦🇺Ruby81712631 Oct 202015th flavono123Ruby8171261 Nov 202115th scpchicken 🇵🇼Ruby81712630 Jan 202318th Irratix 🇳🇱Ruby8051289 Mar 202219th annaproxyRuby79213024 Oct 202320th Andriamanitra 🇫🇮Ruby78613131 Oct 202221st jared-hughesRuby77413320 Sep 202222nd proton 🇩🇪Ruby7691343 Nov 202022nd Shanethegamer 🇺🇸Ruby76913424 May 202224th KatieLG 🇬🇧Ruby72514229 Jul 202225th adoxographyRuby69114926 Feb 202226th eldritchconundrumRuby68715031 Oct 202227th FlyingPenguin223Ruby6821518 Nov 202328th yzhs 🇩🇪Ruby6601561 Nov 202029th Waffle3zRuby62016620 Sep 202130th BrenSchaapRuby46822013 Nov 202131st msbranickyRuby45222831 Oct 202332nd tatzyrRuby25640216 Apr 202133rd Yewzir 🇧🇪Ruby1646277 Feb 202434th hiddicop 🇸🇪Ruby16363030 Jan 202135th dokutanRuby16263414 Apr 202436th olleicua 🇺🇸Ruby1059774 Mar 202437th JRaspass 🇬🇧Ruby961,0761 Nov 202037th xiBread 🇺🇸Ruby961,07625 Sep 202137th KatieLG-Transpiler 🇬🇧Ruby961,07624 Jun 202237th 4hg 🇺🇸Ruby961,07631 Oct 202237th retrohunRuby961,07628 Dec 202237th Haksell 🇦🇶Ruby961,07623 Feb 202337th HumanoidCPURuby961,07610 days ago44th mokymok 🇺🇸Ruby841,2308 Nov 20211–44 of 44