0,5

Table of n, a(n) for n=0..104.

Cf. A151758.

Sequence in context: A241442 A043551 A162888 * A008443 A196456 A196485

Adjacent sequences: A151756 A151757 A151758 * A151760 A151761 A151762

nonn

N. J. A. Sloane, Jun 22 2009

approved