%I #6 Dec 15 2017 17:36:04
%S 2,5,13,17,31,37,61,79,89,97,109,127,139,193,229,277,307,311,313,349,
%T 373,379,401,409,439,457,499,541,569,571,577,653,661,691,701,709,751,
%U 811,823,829,877,991,1021,1069,1087,1201,1291,1381,1429,1483,1549,1597
%N Primes p such that all p-k^2 for p/2 < k^2 < p are composite.
%e 61 is here since the squares between 30 and 61 are 36 and 49 and 61-49 = 12, 61-36 = 25, composites.
%K nonn
%O 1,1
%A _Jason Earls_, Sep 11 2002