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A276410 Largest determinant of a (real) {0,1}-matrix of order n subject to the restriction that the corresponding 0,1 simplex is acute. 0
1, 1, 1, 2, 3, 5, 9, 32, 56, 96 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,4

LINKS

Table of n, a(n) for n=0..9.

Jan Brandts, A. Cihangir, Enumeration and investigation of acute 0/1-simplices modulo the action of the hyperoctahedral group, arXiv preprint arXiv:1512.03044 [math.CO], 2015. See Fig. 1.

CROSSREFS

See A003432 for the usual version of this problem.

Sequence in context: A094206 A278119 A118998 * A003432 A179332 A081938

Adjacent sequences:  A276407 A276408 A276409 * A276411 A276412 A276413

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Sep 17 2016

STATUS

approved

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Last modified February 20 16:25 EST 2018. Contains 299380 sequences. (Running on oeis4.)