A075845 Associated to determinants of skew-symmetric matrices related to Catalan-numbers or central binomial coefficients.

1, 2, 6, 31, 286, 4600, 130664, 6619840, 591478944, 93683332808, 26438906945728, 13204957909414302, 11705869922500953011, 18478647155522687153022, 51703789444327985876248510, 256918480515843999119385185643

Offset

1,2

Comments

Appears to be the Hankel transform of A127632. - Paul Barry, Jan 20 2007

Links

Table of n, a(n) for n=1..16.

R. Bacher, Determinants of matrices related to the Pascal triangle, Journal de Théorie des Nombres de Bordeaux 14 (2002), 19-41.

Crossrefs

Sequence in context: A369767 A018225 A217143 * A003087 A203901 A342396

Adjacent sequences: A075842 A075843 A075844 * A075846 A075847 A075848

Keyword

nonn

Author

Roland Bacher, Oct 15 2002

Status

approved