A231489 Dimensions of the plactic subalgebra of the Hopf algebra PMN_1.

1, 1, 7, 177, 17339

Offset

0,3

Links

Table of n, a(n) for n=0..4.

H. Cheballah, S. Giraudo, R. Maurice, Combinatorial Hopf algebra structure on packed square matrices, arXiv preprint arXiv:1306.6605, 2013

Crossrefs

Sequence in context: A098433 A009708 A231490 * A221110 A142256 A226427

Adjacent sequences: A231486 A231487 A231488 * A231490 A231491 A231492

Keyword

nonn,more

Author

N. J. A. Sloane, Nov 09 2013

Status

approved