Table of n, a(n) for n=2..10.
Index entries for sequences related to pseudoprimes
800605 is the third term because 800605 = 5 * 13 * 109 * 113, more prime factors than smaller 2-strong pseudoprimes.
Cf. A007011, A001262.
Sequence in context: A001262 A141232 A062568 * A270697 A075954 A011561
Adjacent sequences: A180062 A180063 A180064 * A180066 A180067 A180068
Kevin Batista (kevin762401(AT)yahoo.com), Aug 09 2010
a(6)-a(10) and editing from Charles R Greathouse IV, Aug 29 2010