1,1

Terms > 1000 are often only strong pseudo-primes.

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

Sequence in context: A155225 A051842 A147447 this_sequence A086208 A090968 A020641

Adjacent sequences: A062602 A062603 A062604 this_sequence A062606 A062607 A062608

nonn,hard

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