OFFSET
0,4
COMMENTS
(Note this uses the incorrect offset 0 for A001286. - R. J. Mathar, Apr 04 2012)
EXAMPLE
a(3) = (1, -2, 1) dot (1, 6, 36) = (1 - 12 + 36), where A001286 = (1, 6, 36, 240, 1800, ...).
CROSSREFS
KEYWORD
nonn
AUTHOR
Gary W. Adamson, Nov 23 2007
STATUS
approved