A167686 Hankel transform of A003823.

1, -1, -1, -1, 1, -1, -1, 0, 1, -1, 0, 1, 1, 0, 0, -1, 1, 0, 0, 1, 1, 0, 0, 0, 1, -1, 0, 0, 0, -1, -1, 0, 0, 0, 0, -1, 1, 0, 0, 0, 0, -1, -1, 0, 0, 0, 0, 0, 1, -1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, -1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, -1, 0, 0, 0, 0, 0, 0, 0, -1, -1, 0, 0, 0, 0, 0

Offset

0,1

Links

Table of n, a(n) for n=0..95.

Crossrefs

Cf. A167683.

Sequence in context: A359834 A179775 A341952 * A190207 A156706 A075743

Adjacent sequences: A167683 A167684 A167685 * A167687 A167688 A167689

Keyword

easy,sign

Author

Paul Barry, Nov 09 2009

Status

approved