|
| |
|
|
A135468
|
|
Numerators of expansion of eta(5t)^2*eta(10t)^(13/5)*eta(20t)^(-9/5)*eta(40t)^(6/5).
|
|
0
| |
|
|
0, 0, 1, 0, 0, 0, 0, -2, 0, 0, 0, 0, -18, 0, 0, 0, 0, 36, 0, 0, 0, 0, 122, 0, 0, 0, 0, -144, 0, 0, 0, 0, -852, 0, 0, 0, 0, -96, 0, 0, 0, 0, 5244, 0, 0, 0, 0, -4538, 0, 0, 0, 0, -7332, 0, 0, 0, 0, 151164, 0, 0, 0, 0, 67896, 0, 0, 0, 0, 236208, 0, 0, 0, 0, -1405224, 0, 0, 0, 0, 577248, 0, 0, 0, 0, -20031881
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 2,8
|
|
|
REFERENCES
| Ishikawa, T., Congruences between binomial coefficients binom(2f,f) and Fourier coefficients of certain eta-products, Hiroshima Math. J. 22 (1992), no. 3, 583-590.
|
|
|
EXAMPLE
| q^2-2*q^7-18/5*q^12+36/5*q^17+122/25*q^22-144/25*q^27-...
|
|
|
CROSSREFS
| Sequence in context: A011992 A107503 A184366 * A003196 A062977 A072325
Adjacent sequences: A135465 A135466 A135467 * A135469 A135470 A135471
|
|
|
KEYWORD
| sign,frac
|
|
|
AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com), Feb 07 2008
|
| |
|
|
