%I
%S 3,13,67,157,283,643,877,1453,3037,4603,5197,5827,7933,8707,12163,
%T 14107,17293,18427,19597,30253,34843,38083,41467,56443,58477,62653,
%U 66973,71437,83227,93307,95917,98563,103963,109507,118093,123997
%N Primes of the form 2n^2  5.
%H Vincenzo Librandi, <a href="/A201713/b201713.txt">Table of n, a(n) for n = 1..5000</a>
%t Select[Table[2n^25,{n,2,1000}],PrimeQ]
%o (MAGMA) [a: n in [2..300]  IsPrime(a) where a is 2*n^25];
%K nonn,easy
%O 1,1
%A _Vincenzo Librandi_, Dec 04 2011
