A132897 Expansion of 1/(1-9x*c(10x)), where c(x) is the g.f. of A000108.

1, 9, 171, 4149, 113931, 3371589, 104901291, 3382995429, 112077370251, 3791733009669, 130449626216811, 4549980276438309, 160525597608496971, 5718506593711745349, 205410965909348626731, 7431671761342761234789

Offset

0,2

Links

Table of n, a(n) for n=0..15.

Formula

a(n) = Sum_{k=0..n} A039599(n,k)*(-1)^k*10^(n-k). - Philippe Deléham, Dec 11 2007

G.f.: 20/(11 + 9*sqrt(1-40x)). - Philippe Deléham, Oct 27 2011

Crossrefs

Sequence in context: A229127 A358620 A358959 * A238466 A049212 A266856

Adjacent sequences: A132894 A132895 A132896 * A132898 A132899 A132900

Keyword

nonn

Author

Philippe Deléham, Nov 18 2007

Extensions

More terms from Philippe Deléham, Oct 27 2011

Status

approved