A337650 Volume of the positive Birkhoff polytope BB_{+}(n).

1, 4, 642, 12065248

Offset

1,2

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. A337651, A337652, A337653.

Sequence in context: A079103 A191953 A169619 * A091288 A067171 A046348

Adjacent sequences: A337647 A337648 A337649 * A337651 A337652 A337653

Keyword

nonn,more

Author

N. J. A. Sloane, Sep 26 2020

Status

approved