1,1

Terms > 1000 are often only strong pseudo-primes.

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

Sequence in context: A089628 A083841 A154941 this_sequence A038198 A079037 A101315

Adjacent sequences: A062598 A062599 A062600 this_sequence A062602 A062603 A062604

nonn,hard

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