A081956 Duplicate of A056182.

2, 10, 38, 130, 422, 1330, 4118, 12610, 38342, 116050, 350198, 1054690, 3172262, 9533170, 28632278, 85962370, 258018182, 774316690, 2323474358, 6971471650, 20916512102, 62753730610, 188269580438, 564825518530, 1694510110022

Offset

1,1

Links

Table of n, a(n) for n=1..25.

Crossrefs

Sequence in context: A119358 A110148 A281199 * A056182 A120278 A166898

Adjacent sequences: A081953 A081954 A081955 * A081957 A081958 A081959

Keyword

dead

Author

Amarnath Murthy, Apr 02 2003

Status

approved