%I A040084
%S A040084 7,13,31,37,43,61,67,73,79,103,139,157,163,193,199,211,223,229,241,331,
%T A040084 337,349,367,379,397,433,439,457,463,499,523,541,547,571,601,607,619,
%U A040084 631,643,673,709,727,739,751
%N A040084 Primes p such that x^3 = 19 has no solution mod p.
%Y A040084 Sequence in context: A063583 A065764 A073473 this_sequence A151723 A046139 
               A023243
%Y A040084 Adjacent sequences: A040081 A040082 A040083 this_sequence A040085 A040086 
               A040087
%K A040084 nonn
%O A040084 1,1
%A A040084 N. J. A. Sloane (njas(AT)research.att.com).