A091621 Row sums of triangle A091615.

1, 3, 7, 18, 43, 102, 241, 563, 1293, 2960, 6722, 15140, 33919, 75576, 167490, 369556, 811953, 1776993, 3875220, 8423004, 18251468, 39435686, 84980633, 182669118, 391736024, 838237802, 1789955529, 3814790598, 8115210879

Offset

1,2

Links

Table of n, a(n) for n=1..29.

Crossrefs

Sequence in context: A036669 A000633 A340409 * A129921 A036670 A369200

Adjacent sequences: A091618 A091619 A091620 * A091622 A091623 A091624

Keyword

nonn

Author

Christian G. Bower, Jan 23 2004

Status

approved