1,1

Terms > 1000 are often only strong pseudo-primes.

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

Adjacent sequences: A062589 A062590 A062591 this_sequence A062593 A062594 A062595

Sequence in context: A111002 A042481 A088419 this_sequence A074349 A129660 A028414

nonn,hard

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