19818RE: [PrimeNumbers] Re: Find non-integer A such that floor(A^n) is never prime?
- Jan 16, 2009Thanks Robert for the nice closed form example.
> As for the larger question: I have no good idea for aNo, his note is very short, contains no numerics,
> closed form. Did Mills address the question of the
> existence, in principle, of such a number A?
and is very focused on his result. However, it
would be trivial to modify his methods of proof
for composites, and of course the exponent 3 can
be reduced (for composites). CC
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