%I #11 Aug 07 2015 03:45:44
%S 87,247,403,589,1891,2047,2611,4331,6697,7657,7745,9073,14689,14981,
%T 20591,22177,25327,31753,40501,49141,49601,57313,57553,68251,71857,
%U 111679,120061,124279,187405,188191,216457,221521,269011,277369,280369
%N Strong pseudoprimes to base 88.
%H R. J. Mathar, <a href="/A020314/b020314.txt">Table of n, a(n) for n = 1..300</a>
%H <a href="/index/Ps#pseudoprimes">Index entries for sequences related to pseudoprimes</a>
%K nonn
%O 1,1
%A _David W. Wilson_