1,1

Terms > 1000 are often only strong pseudo-primes.

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

Sequence in context: A090100 A132484 A160858 this_sequence A094003 A093553 A027673

Adjacent sequences: A062645 A062646 A062647 this_sequence A062649 A062650 A062651

nonn,hard

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