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A231494
Dimensions of the Sylvester subalgebra of the Hopf algebra PML_1.
0
1, 1, 2, 9, 52, 364, 2918, 26138
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OFFSET
0,3
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:
A069271
A305987
A355789
*
A006152
A369551
A143508
Adjacent sequences:
A231491
A231492
A231493
*
A231495
A231496
A231497
KEYWORD
nonn
,
more
AUTHOR
N. J. A. Sloane
, Nov 09 2013
STATUS
approved
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Last modified May 28 22:13 EDT 2024. Contains 372921 sequences. (Running on oeis4.)