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A231493
Dimensions of the Bell subalgebra of the Hopf algebra PML_1.
0
1, 1, 2, 9, 53, 390, 3389, 33881
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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:
A192131
A326287
A351815
*
A218945
A233338
A360454
Adjacent sequences:
A231490
A231491
A231492
*
A231494
A231495
A231496
KEYWORD
nonn
,
more
AUTHOR
N. J. A. Sloane
, Nov 09 2013
STATUS
approved
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Last modified June 6 13:08 EDT 2024. Contains 373128 sequences. (Running on oeis4.)