1,1
Terms > 1000 are often only strong pseudo-primes.
Cf. A000043, A057468, A059801, A059802, A062572-A062666.
Sequence in context: A027328 A111842 A027458 * A116892 A201481 A054555
Adjacent sequences: A062629 A062630 A062631 * A062633 A062634 A062635
nonn,hard
Mike Oakes (Mikeoakes2(AT)aol.com), May 18 2001, May 19 2001