a(n) = smallest pseudoprime to base 2 with n prime factors.

A007011

a(n) = smallest pseudoprime to base 2 with n prime factors.

Terms

    a(0) =341a(1) =561a(2) =11305a(3) =825265a(4) =45593065a(5) =370851481a(6) =38504389105

External references