%I A040145
%S A040145 2,3,19,31,59,67,71,79,101,103,107,127,149,151,157,167,179,211,223,227,
%T A040145 229,233,277,307,313,331,349,379,383,397,431,439,457,461,487,523,547,
%U A040145 557,563,577,593,599,607,613
%N A040145 x^4 = 19 has a solution mod p.
%Y A040145 Sequence in context: A127941 A140555 A058912 this_sequence A142955 A088790 
               A135958
%Y A040145 Adjacent sequences: A040142 A040143 A040144 this_sequence A040146 A040147 
               A040148
%K A040145 nonn
%O A040145 1,1
%A A040145 N. J. A. Sloane (njas(AT)research.att.com).