> -----Original Message----- > From: James Sissel [mailto:James.Sissel@labone.com] > Sent: Friday, June 06, 2003 8:24 AM > To: kclug@kclug.org > Subject: RE: OT: password/passphrase generation > > > >> What number does not belong? < 1 2 3 4 5 > And why does > it not belong? > > > > 4 it is not prime > > Neither is 1. Although it is interesting to note that 4 is the only square number in the list. Sometimes it is possible to get the right answer for the wrong reasons. ;) enjoy, Brian