A181478 a(n) has generating function 1/((1-x)^k*(1-x^2)^(k*(k-1)/2)) for k=6.

1, 6, 36, 146, 561, 1812, 5552, 15372, 40677, 100562, 239316, 541926, 1188341, 2507736, 5149056, 10251560, 19935135, 37790610, 70187260, 127580310, 227779695, 399218820, 688680720, 1169024220, 1956567795, 3228473430

Offset

0,2

Links

Alois P. Heinz, Table of n, a(n) for n = 0..1000

Wikipedia, Schur Polynomial

Mathematica

CoefficientList[Series[1/(1-x)^6/(1-x^2)^15, {x, 0, 16}], x]; see also A181477.

Crossrefs

Column k=6 of A210391. - Alois P. Heinz, Mar 22 2012

Sequence in context: A321579 A364429 A018214 * A223841 A210322 A056268

Adjacent sequences: A181475 A181476 A181477 * A181479 A181480 A181481

Keyword

nonn,easy

Author

Wouter Meeussen, Oct 24 2010

Status

approved