1,1

Terms > 1000 are often only strong pseudo-primes.

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

Sequence in context: A034317 A056749 A134776 this_sequence A128147 A068918 A055379

Adjacent sequences: A062592 A062593 A062594 this_sequence A062596 A062597 A062598

nonn,hard,bref

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