1,1
Terms > 1000 are often only strong pseudo-primes.
Cf. A000043, A057468, A059801, A059802, A062572-A062666.
Sequence in context: A142642 A201850 A013526 * A184953 A201184 A046024
Adjacent sequences: A062626 A062627 A062628 * A062630 A062631 A062632
nonn,hard
Mike Oakes (Mikeoakes2(AT)aol.com), May 18 2001, May 19 2001