%I A020217
%S A020217 4,8,9,15,22,33,44,45,55,85,88,99,153,165,169,341,385,495,561,765,1035,
%T A020217 1045,1105,1165,1309,1387,1441,1541,1581,1649,1729,2097,2465,2529,2611,
%U A020217 2701,2805,2821,2977,3015,3201,3961,4015,4061,4187,4371,4777,4849,5005
%N A020217 Pseudoprimes to base 89.
%H A020217 <a href="Sindx_Ps.html#pseudoprimes">Index entries for sequences related 
               to pseudoprimes</a>
%Y A020217 Sequence in context: A158337 A161542 A131195 this_sequence A141066 A018196 
               A072103
%Y A020217 Adjacent sequences: A020214 A020215 A020216 this_sequence A020218 A020219 
               A020220
%K A020217 nonn
%O A020217 1,1
%A A020217 David W. Wilson (davidwwilson(AT)comcast.net)