A083963 a(n) = A083962(n)/n.

1, 106, 7374, 1055306, 108442449, 10903687076, 522031603509, 29567776530704, 8040602458050703, 0, 91, 17501, 15400770154, 14300715143, 348001400080015, 40762513125750141, 5677764829418824857, 15536233345000666792054

Offset

1,2

Links

Table of n, a(n) for n=1..18.

Crossrefs

Cf. A083962.

Sequence in context: A206755 A200969 A234413 * A166912 A223497 A078281

Adjacent sequences: A083960 A083961 A083962 * A083964 A083965 A083966

Keyword

base,nonn

Author

Amarnath Murthy and Meenakshi Srikanth (menakan_s(AT)yahoo.com), May 20 2003

Extensions

Corrected and extended by David Wasserman, Dec 06 2004

Status

approved