A261008 Arises in study of density function for random n X n determinants with entries +1, -1.

1, 1, 3, 84, 2505

Offset

1,3

References

Nyquist, H., S. O. Rice, and J. Riordan. "The distribution of random determinants." Quart. Appl. Math 12.2 (1954): 97-104.

Links

Table of n, a(n) for n=1..5.

Crossrefs

Cf. A261007.

Sequence in context: A081542 A160877 A160880 * A217524 A203453 A086264

Adjacent sequences: A261005 A261006 A261007 * A261009 A261010 A261011

Keyword

nonn,more

Author

N. J. A. Sloane, Aug 13 2015

Status

approved