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A230884 Dimensions of algebraic generators of Hopf algebra PML_2. 0
0, 2, 4, 56, 816, 15904, 375360, 10407040, 331093248 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
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: A087621 A062784 A318642 * A362735 A185182 A098626
Adjacent sequences: A230881 A230882 A230883 * A230885 A230886 A230887
KEYWORD
nonn,more
AUTHOR
N. J. A. Sloane, Nov 09 2013
STATUS
approved

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Last modified May 16 04:39 EDT 2024. Contains 372549 sequences. (Running on oeis4.)