A162778 Partial sums of A160120.

0, 1, 5, 12, 28, 47, 75, 112, 170, 237, 313, 398, 504, 625, 767, 936, 1156, 1403, 1659, 1924, 2210, 2511, 2833, 3182, 3582, 4015, 4469, 4950, 5482, 6065, 6705, 7414, 8240, 9147, 10075, 11012, 11970, 12943, 13937, 14958, 16030, 17135, 18261, 19414, 20618

Offset

0,3

Links

Table of n, a(n) for n=0..44.

Crossrefs

Cf. A160120, A160424.

Sequence in context: A240187 A172426 A145768 * A160807 A038376 A002767

Adjacent sequences: A162775 A162776 A162777 * A162779 A162780 A162781

Keyword

nonn

Author

Omar E. Pol, Jul 16 2009

Extensions

Extended beyond a(16) by R. J. Mathar, Aug 01 2009

Status

approved