%I #13 Jul 21 2020 09:45:54
%S 7,13,19,31,37,43,61,67,73,79,97,103,109,127,139,151,157,163,181,193,
%T 199,211,223,229,241,271,277,283,307,313,331,337,349,367,373,379,397,
%U 409,421,433,439,457,463,487,499,523,541,547,571,577,601,607,613,619
%N Duplicate of A002476.
%K dead
%O 1,1