A096592 Row sums of triangle A096591, which shifts one place diagonally left and upward under the matrix square operation.

1, 2, 3, 5, 8, 15, 28, 61, 133, 328, 807, 2173, 5847, 16794, 48331, 145815, 441838, 1385737, 4371171, 14143062, 46053372, 152839735, 510525852, 1730174514, 5900106553, 20347687842, 70580227781, 247012709141, 869062063044

Offset

0,2

Comments

Also, the second column of the said triangle when interpreted as a matrix. - Ivan Neretin, Sep 13 2018

Links

Table of n, a(n) for n=0..28.

Crossrefs

Cf. A096591.

Sequence in context: A110536 A049861 A130476 * A305370 A192571 A215525

Adjacent sequences: A096589 A096590 A096591 * A096593 A096594 A096595

Keyword

nonn

Author

Paul D. Hanna, Jun 28 2004

Status

approved