A028156 Expansion of 1/((1-4x)(1-8x)(1-9x)(1-11x)).

1, 32, 653, 10852, 160329, 2196744, 28582501, 358350284, 4370826977, 52208034736, 613595259069, 7120485417396, 81801199876345, 932195385723608, 10554384751300757, 118870719509813788, 1333093245475954833

Offset

0,2

Links

Table of n, a(n) for n=0..16.

Formula

a(n)=(10*11^(n+3)-42*9^(n+3)+35*8^(n+3)-3*4^(n+3))/420. [Yahia Kahloune, Jun 11 2013]

Crossrefs

Sequence in context: A028190 A028202 A028185 * A028177 A028183 A192392

Adjacent sequences: A028153 A028154 A028155 * A028157 A028158 A028159

Keyword

nonn

Author

N. J. A. Sloane.

Status

approved