1,1

Terms > 1000 are often only strong pseudo-primes.

Cf. A000043, A057468, A059801, A059802, A062572-A062666.

Sequence in context: A019408 A070045 A063557 this_sequence A108137 A102978 A107165

Adjacent sequences: A062616 A062617 A062618 this_sequence A062620 A062621 A062622

nonn,hard

Mike Oakes (Mikeoakes2(AT)aol.com), May 18 2001, May 19 2001