1,1
Cf. A068849, A068850.
Sequence in context: A069596 A112766 A128950 * A037069 A195893 A175662
Adjacent sequences: A068848 A068849 A068850 * A068852 A068853 A068854
base,nonn
Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Mar 12 2002