A251591 Dimension of space of invariant tensors in 2n-th tensor power of the third fundamental representation of Sp(6).

1, 1, 4, 35, 560, 14973, 589743, 30078048, 1824041570, 125400975830, 9507019477382, 78070828079199, 68560287232877740, 6376178095301876005, 623169409884847073730, 636070059202675270255520, 6745818886029778590765570, 740194253157571009569356970

Offset

0,3

Links

Table of n, a(n) for n=0..17.

Prog

(LiE) p_tensor(2*n, [0, 0, 1], C3)|[0, 0, 0]

Crossrefs

Cf. A138540, A138550.

Sequence in context: A007134 A334412 A238390 * A346802 A376111 A351730

Adjacent sequences: A251588 A251589 A251590 * A251592 A251593 A251594

Keyword

nonn,more

Author

Bruce Westbury, Dec 05 2014

Status

approved