writes:

> You mention that G0(n) = n*(1+i)^n + 1 and is

It is if n = 0 mod 8, which was (one of) the values I was talking about.

> related to Cullens but later state that G0(n) = n*2^(n/2) + 1 and then

> go on to show primes of that form. Am I missing something? n*(1+i)^n

> + 1 =/= n*2^(n/2) + 1.

>

Remember: (1+i)^2 = 2*i.

-Mike Oakes

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