3

This number is a prime.

Single Curio View:   (Seek other curios for this number)
The number of sides of the only regular polygon which cannot be formed with n-3 folds of a rectangular strip of paper where n is the number of sides of the polygon [Fellows]

Submitted: 2009-05-04 09:31:40;   Last Modified: 2009-05-04 17:06:00.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell