A077663 Sum of terms of n-th row of A077661.

1, 6, 18, 20, 75, 32, 196, 72, 135, 92, 726, 117, 1183, 184, 258, 272, 2601, 257, 3610, 351, 541, 464, 6348, 450, 1625, 652, 1134, 712, 12615, 632, 15376, 1056, 1427, 1124, 2007, 999, 26011, 1408, 2032, 1367, 35301, 1261, 40678, 1816, 2219, 2072, 53016, 1764

Offset: 1

Author

Amarnath Murthy, Nov 14 2002

Keywords

• nonn

Comments

a(p) = p^2*(p+1)/2.

a(2^n) = n*(n+1).

Crossrefs

Cf. A077661, A077662.

Extensions

More terms from Sascha Kurz, Jan 27 2003