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A231497 Dimensions of the total congruence subalgebra of the Hopf algebra PML_1. 0
1, 1, 1, 3, 11, 43, 191, 939 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,4
LINKS
Table of n, a(n) for n=0..7.
H. Cheballah, S. Giraudo, R. Maurice, Combinatorial Hopf algebra structure on packed square matrices, arXiv preprint arXiv:1306.6605, 2013
CROSSREFS
Sequence in context: A300626 A126282 A039627 * A309473 A349058 A051257
Adjacent sequences: A231494 A231495 A231496 * A231498 A231499 A231500
KEYWORD
nonn,more
AUTHOR
N. J. A. Sloane, Nov 09 2013
STATUS
approved

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Last modified May 14 21:33 EDT 2024. Contains 372533 sequences. (Running on oeis4.)