A077162 Sum of terms in n-th rows of triangle in A077159.

2, 4, 16, 48, 56, 144, 147, 294, 358, 624, 548, 1020, 978, 1576, 1685, 2340, 2048, 3456, 3036, 4454, 4481, 5870, 5188, 7722, 7289, 9560, 9365, 11976, 10889, 15378, 13729, 17066, 17330, 21168, 20051, 25428, 22997, 29048, 28817, 34428, 31444

Offset: 1

Author

Amarnath Murthy, Oct 31 2002

Keywords

• easy
• nonn

Crossrefs

Cf. A077159, A077160, A077161.

Extensions

Corrected and extended by Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 20 2003