A174910 Partial sums of A028835.

2, 5, 10, 17, 28, 40, 54, 70, 90, 111, 134, 159, 188, 218, 250, 284, 322, 361, 402, 445, 492, 540, 590, 642, 698, 755, 814, 875, 940, 1006, 1074, 1144, 1218, 1293, 1370, 1449, 1532, 1616, 1702, 1790, 1882, 1975, 2070, 2167, 2268, 2370, 2474, 2580, 2690, 2801

Offset

1,1

Links

Table of n, a(n) for n=1..50.

Formula

a(n) = Sum{i=1..n} A028835(i).

Crossrefs

Cf. A028835.

Sequence in context: A056871 A246883 A329864 * A363072 A301273 A007504

Adjacent sequences: A174907 A174908 A174909 * A174911 A174912 A174913

Keyword

base,easy,nonn

Author

Jonathan Vos Post, Apr 01 2010

Extensions

a(37) corrected by Georg Fischer, Aug 28 2020

Status

approved