The exponentiation table of Z sub 35 |

It represents a special class of products of two distinct primes with peculiar properties. Such products of primes are really easy to factor.

Before I talk more about other products of primes like this, first I have to introduce a new definition, which is not new to me but it is new to this blog.

**Definition**: Selfie powers are integers k mod n such that 2*k = n-1 and k^k = phi(n)/2 where phi(n) is Euler's Totient Function

**Example:**

Given n = 35 then (n-1)/2 = 17 and 17^17 = 12, which is phi(35)/2