A119006 Number of n X n real symmetric (0,1)-matrices having minimal determinant (A118998).

1, 3, 3, 8, 60, 1620, 840

Offset

1,2

Links

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

Crossrefs

Cf. A118998, A119007, A119002.

Sequence in context: A221165 A221776 A221225 * A248241 A109695 A372038

Adjacent sequences: A119003 A119004 A119005 * A119007 A119008 A119009

Keyword

nonn,more

Author

Giovanni Resta, May 08 2006

Status

approved