Originally Posted by butterflywing
i really still don't understand it, but i have to say i think it's remarkable. and now even more so. i know i'm mathematically impaired. thanks for the explanation.
i have to share this with dh.
I'm with you, butterflywing - - it amazes me that the technique makes perfect sense to someone, but it far beyond my ken, even with my enjoyment of numbers <wave>