1,1

Table of n, a(n) for n=1..55.

14 is here because 14x15-17, 15x17-14 and 17x14-15 are all prime.

Sequence in context: A022884 A105857 A103055 * A293306 A014101 A039035

Adjacent sequences: A128992 A128993 A128994 * A128996 A128997 A128998

nonn

J. M. Bergot, Apr 30 2007

Edited by Don Reble, Jan 20 2008

approved