A230887 Dimensions of totally primitive elements of Hopf algebra PML_1.

0, 1, 0, 5, 36, 381, 4720, 67867, 1109434

Offset

0,4

Links

Table of n, a(n) for n=0..8.

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

Crossrefs

Sequence in context: A247496 A302584 A356001 * A365356 A194958 A241346

Adjacent sequences: A230884 A230885 A230886 * A230888 A230889 A230890

Keyword

nonn,more

Author

N. J. A. Sloane, Nov 09 2013

Status

approved