A231491 Dimensions of the total congruence subalgebra of the Hopf algebra PMN_1.

1, 1, 4, 57, 2306

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: A300103 A358687 A209317 * A240887 A209316 A221866

Adjacent sequences: A231488 A231489 A231490 * A231492 A231493 A231494

Keyword

nonn,more

Author

N. J. A. Sloane, Nov 09 2013

Status

approved