A337651 Volume of the signed Birkhoff polytope BB(n).

2, 64, 328704, 790708092928

Offset

1,1

Links

Table of n, a(n) for n=1..4.

Florian Kohl, McCabe Olsen, and Raman Sanyal, Unconditional reflexive polytopes, arXiv:1906.01469 [math.CO], 2019. Also Discrete and Computational Geom., 64:2 (2020), 427-452.

Crossrefs

Cf. A337650, A337652, A337653.

Sequence in context: A092238 A228252 A339305 * A287649 A229352 A229815

Adjacent sequences: A337648 A337649 A337650 * A337652 A337653 A337654

Keyword

nonn,more

Author

N. J. A. Sloane, Sep 26 2020

Status

approved