%I A020237
%S A020237 133,793,2047,4577,5041,12403,13333,14521,17711,23377,43213,43739,47611,
%T A020237 48283,49601,50737,50997,56057,58969,68137,74089,85879,86347,87913,88831,
%U A020237 102173,111055,114211,115231,137149,139231,171601,172369,193249,196555
%N A020237 Strong pseudoprimes to base 11.
%H A020237 <a href="Sindx_Ps.html#pseudoprimes">Index entries for sequences related 
               to pseudoprimes</a>
%Y A020237 Sequence in context: A070158 A055940 A137879 this_sequence A117565 A038491 
               A020265
%Y A020237 Adjacent sequences: A020234 A020235 A020236 this_sequence A020238 A020239 
               A020240
%K A020237 nonn
%O A020237 1,1
%A A020237 David W. Wilson (davidwwilson(AT)comcast.net)