A178240 Row sums of triangle A178239.

1, 2, 3, 5, 7, 11, 16, 23, 32, 46, 64, 88, 119, 156, 203

Offset: 0

Author

Gary W. Adamson, May 23 2010

Keywords

• nonn

Examples

			a(5) = 16 = (1 + 1 + 5 + 1 + 5 + 2 + 1).
		

Crossrefs

Cf. A178239

Formula

a(n) = sum of r-th row terms of triangle A178239