Pernicious Numbers in Ruby 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 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 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 All Languages ><> 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 Zig Bytes Chars Scoring Bytes Chars Language All ><> 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 Zig 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 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 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 # Golfer Lang Points Bytes Time 61st yokasuretsu Ruby 500 58 16 Apr 2018 61st reireias Ruby 500 58 30 Jul 2019 63rd caerbannogwhite Ruby 492 59 13 Apr 2018 63rd handisb Ruby 492 59 26 Oct 2019 65th sapphyrus Ruby 483 60 18 Feb 2020 65th nif33 Ruby 483 60 30 Jul 2022 67th flavono123 Ruby 475 61 16 Jul 2019 67th aksyristos Ruby 475 61 2 Feb 2023 67th msbranicky Ruby 475 61 5 Sep 2023 70th PikeIt Ruby 468 62 27 Jun 2023 70th olleicua 🇺🇸 Ruby 468 62 3 Feb 2024 72nd robymus Ruby 460 63 17 Sep 2018 73rd snltd Ruby 453 64 18 Aug 2019 74th nlc Ruby 446 65 18 Dec 2017 74th rbviz Ruby 446 65 28 Mar 2021 74th snoozingnewt 🇺🇸 Ruby 446 65 8 Oct 2023 77th aaronze 🇦🇺 Ruby 439 66 17 Sep 2023 78th ajc2 Ruby 433 67 1 May 2018 78th acornellier Ruby 433 67 8 Dec 2018 78th 0xddom Ruby 433 67 18 Dec 2019 81st Eebil Ruby 426 68 17 Mar 2023 82nd stevehodges Ruby 420 69 9 Nov 2017 82nd pandapawskat Ruby 420 69 7 Oct 2021 84th HallMatthew314 Ruby 403 72 21 Dec 2021 85th JeremyC-za Ruby 397 73 29 Nov 2017 85th ejini6969 Ruby 397 73 2 Apr 2023 87th babcockd Ruby 372 78 19 Dec 2017 88th bryanmytko Ruby 367 79 27 Sep 2023 89th FnControlOption Ruby 354 82 21 Aug 2022 90th adoxography Ruby 349 83 1 Jun 2018 91st atayarani Ruby 326 89 18 Jan 2019 92nd ninjawarrior1337 Ruby 302 96 1 Dec 2021 93rd segiddins Ruby 287 101 24 Aug 2018 94th JRaspass 🇬🇧 Ruby 276 105 12 Feb 2018 94th retrohun Ruby 276 105 21 Dec 2018 94th KatieLG-Transpiler 🇬🇧 Ruby 276 105 24 Jun 2022 97th graemewalters Ruby 232 125 23 Mar 2019 98th mokymok 🇺🇸 Ruby 207 140 11 Nov 2021 Prev 61–98 of 98