login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A167686 Hankel transform of A003823. 1
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 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

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

CROSSREFS

Cf. A167683.

Sequence in context: A175860 A092152 A179775 * A190207 A156706 A075743

Adjacent sequences:  A167683 A167684 A167685 * A167687 A167688 A167689

KEYWORD

easy,sign

AUTHOR

Paul Barry, Nov 09 2009

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified October 22 09:31 EDT 2019. Contains 328315 sequences. (Running on oeis4.)