A253170 Row sums of table A333867.

1, 1, 2, 3, 5, 7, 10, 13, 17, 22, 28, 35, 42, 50, 60, 72, 85, 101, 119, 139, 162, 187, 215, 246, 279, 315, 353, 394, 437, 482, 529, 579, 632, 688, 748, 810, 875, 944, 1016, 1094, 1177, 1263, 1351, 1443, 1538, 1637, 1742, 1852, 1966, 2083, 2205, 2330, 2460

Offset: 1

Author

Reinhard Zumkeller, Dec 28 2014

Keywords

• nonn

Links

• Reinhard Zumkeller, Table of n, a(n) for n = 1..500

Crossrefs

Cf. A333867, A126027, A030719 (first differences).

Programs

Haskell

a253170 = sum . a333867_row