A075062 Row sums of triangle in A075059.

2, 7, 24, 58, 315, 381, 2968, 6756, 22725, 25255, 304986, 332718, 4684771, 5045145, 5405520, 11531656, 208288233, 220540491, 4423058830, 4655851410, 4888643991, 5121436573, 123147264516, 128501493420, 669278610325, 696049754751

Offset

1,1

Comments

For odd n, a(n) is a multiple of n.

Links

Table of n, a(n) for n=1..26.

Formula

a(n)=n*A075059(n)+A000217(n-1). - R. J. Mathar, Mar 20 2007

Crossrefs

Cf. A075059, A060401, A075061.

Sequence in context: A355981 A171130 A112089 * A022497 A358655 A258341

Adjacent sequences: A075059 A075060 A075061 * A075063 A075064 A075065

Keyword

nonn

Author

Amarnath Murthy, Sep 08 2002

Extensions

More terms from R. J. Mathar, Mar 20 2007

Status

approved