1,2
Table of n, a(n) for n=1..17.
Cf. A068854, A068864.
Sequence in context: A179334 A068864 A068854 * A111704 A052041 A018884
Adjacent sequences: A068864 A068865 A068866 * A068868 A068869 A068870
base,nonn
Amarnath Murthy, Mar 13 2002
approved