0,3
Second inverse binomial transform of A134760. A134760 interpolated with 1's.
The first few terms are (1, 1, 3, 1, 11, 1, 39,...), since A134760 = (1, 3, 11, 39, 139, 503,...).
Cf. A134760, A000984.
Sequence in context: A200652 A119632 A201131 * A166752 A205483 A120291
Adjacent sequences: A134758 A134759 A134760 * A134762 A134763 A134764
nonn
Gary W. Adamson (qntmpkt(AT)yahoo.com), Nov 09 2007