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A323283
Euler characteristic (H_*(h_{oo,1}^+)_{2n}^{Sp}) of the Sp-invariant homology group of the Lie algebra h_{oo,1}^+ of weight 2n.
1
1, 2, 4, 6, 10, 16, 23, 13, -96, -1299
OFFSET
1,2
LINKS
Shigeyuki Morita, Takuya Sakasai, and Masaaki Suzuki, Integral Euler characteristic of Out(F_11), arXiv:1405.4063 [math.AT], 2014. See Th. 1.1 and the proof of Th. 2.2..
CROSSREFS
Sequence in context: A131882 A073150 A076529 * A279715 A132212 A327047
KEYWORD
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AUTHOR
N. J. A. Sloane, Jan 13 2019
STATUS
approved