This number is a prime.

Single Curio View:   (Seek other curios for this number)
5 is the smallest first member of a twin primes pair (a, b) such that (a + b) +/- 1 is a second twin primes pair (c, d). [De Geest]

Submitted: 2002-08-31 13:32:37;   Last Modified: 2016-07-02 19:57:51.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell