1,1

Terms > 1000 are often only strong pseudo-primes.

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

Sequence in context: A145620 A130412 A069139 this_sequence A041505 A124275 A013130

Adjacent sequences: A062608 A062609 A062610 this_sequence A062612 A062613 A062614

nonn,hard

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