> (x, 2x, 4x) gives you a "yes" every time, therefore it is a correct answer I t...

		ttctciyf on July 2, 2015 \| parent \| context \| favorite \| on: A Quick Puzzle to Test Your Problem Solving > (x, 2x, 4x) gives you a "yes" every time, therefore it is a correct answer I think this logic is a bit wonky - if there are sequences that get a "yes", but don't match (x, 2x, 4x) then the correct rule cannot be (x, 2x, 4x), can it?