%I A055551
%S A055551 0,0,1,12,36,114,375,1071,2939,7706,20417,53332,124882
%N A055551 Number of base-2 Euler-Jacobi pseudoprimes (A047713) less than 10^n.
%H A055551 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               Euler-JacobiPseudoprime.html">Link to a section of The World of Mathematics.</
               a>
%H A055551 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               Pseudoprime.html">Link to a section of The World of Mathematics.</
               a>
%Y A055551 Cf. A047713.
%Y A055551 Sequence in context: A033196 A060621 A058880 this_sequence A073403 A064518 
               A135178
%Y A055551 Adjacent sequences: A055548 A055549 A055550 this_sequence A055552 A055553 
               A055554
%K A055551 nonn,more
%O A055551 1,4
%A A055551 Eric Weisstein (eric(AT)weisstein.com)