2 Mar
2014
2 Mar
'14
6:05 p.m.
P.S. This reminder by Keith led me to review that April 1975 column (which I have on my computer from a CD I got from the MAA). Fun! —Dan On Mar 2, 2014, at 3:19 PM, Keith F. Lynch <kfl@KeithLynch.net> wrote:
I first heard of it in Martin Gardner's Mathematical Games column in the April 1975 Scientific American, in which he claimed that exp(pi*sqrt(163)) had recently been proven to be an integer.