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A119000 Minimal determinant of real n X n symmetric (+1,-1) matrices. 2
-1, -2, -4, -16, -48, -160, -576 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..7.

CROSSREFS

Cf. A119001, A119007, A119003.

Sequence in context: A077162 A128903 A103435 * A034917 A215724 A003433

Adjacent sequences:  A118997 A118998 A118999 * A119001 A119002 A119003

KEYWORD

sign,more

AUTHOR

Giovanni Resta, May 08 2006

STATUS

approved

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Last modified May 25 08:26 EDT 2020. Contains 334585 sequences. (Running on oeis4.)