A160535 Omit first term from A160534 and divide by 7.

0, -1, 2, 1, -7, 3, 5, 6, -8, -17, 15, -10, 21, 21, -19, -24, -33, 36, -22, 45, 63, 1, -92, -82, 85, -97, 105, 82, 28, -58, -120, 120, -210, 122, 180, 3, -231, -138, 225, -168, 255, 210, 5, -282, -294, 219, -284, 276, 341, -43, -310, -288, 441, -346, 410, 366, -29, -360, -668, 435, -504, 465, 600, 46, -603, -504

Offset

0,3

Comments

These are Watson's coefficients beta_n on page 125.

Links

Seiichi Manyama, Table of n, a(n) for n = 0..1000

Watson, G. N., Ramanujans Vermutung ueber Zerfaellungsanzahlen. J. Reine Angew. Math. (Crelle), 179 (1938), 97-128.

Crossrefs

Sequence in context: A120903 A180335 A257699 * A258235 A330877 A021050

Adjacent sequences: A160532 A160533 A160534 * A160536 A160537 A160538

Keyword

sign

Author

N. J. A. Sloane, Nov 14 2009

Status

approved