1,1

For corresponding short legs, see A115280.

Table of n, a(n) for n=1..55.

Cf. A020882.

Sequence in context: A243012 A053244 A096696 * A279393 A182288 A087879

Adjacent sequences: A115276 A115277 A115278 * A115280 A115281 A115282

nonn,base

Lekraj Beedassy, Jan 19 2006

Edited by Charles R Greathouse IV, Aug 05 2010

approved