Sorry to disapoint. I've been reading http://mathworld.wolfram.com/Pisot-VijayaraghavanConstant.html and this stuff is way over my head. I just wanted to find other things to say about 4294967297 besides its being a nonprime Fermat number. I treid to see if maybe it was being some kind of figurate number (besides 4294967297-gonal) without any luck. Then I treid putting it in by itself to sloane lookup and the Pisot seqs were the only results that didn't have to do with it's Fermatness.  22:18, 12 Jul 2004 (UTC)