- Sep 1, 2003Sorry folks, obvious error in my previous message. Not quite
with it today. Take 2:
An observation I made suggests that ODD composite nos can be
described in one of two ways:
- composite(odd): divisible by 3,5 or 7
- composite(odd): product of a prime no AND a no. indivisible by
3,5 or 7.
- << Previous post in topic Next post in topic >>