|
| |
|
|
A048110
|
|
Fourier coefficients of T_{20}.
|
|
6
|
|
|
|
1, -456, -39600, -1516256, -37547076, -695294928, -10390984576, -131304417600, -1447427871414, -14232212453368, -126913165432704, -1039564575554400, -7901386666587800, -56184964286852016, -376299050740397568
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
|
OFFSET
|
-2,2
|
|
|
REFERENCES
|
C.L. Siegel, Advanced Analytic Number Theory,Tata Institute of Fundamental Research, Bombay, 1980, pp. 249-268.
|
|
|
LINKS
|
Table of n, a(n) for n=-2..12.
|
|
|
FORMULA
|
G.f.: G_6/Delta^2 (in Siegel's notation.)
|
|
|
EXAMPLE
|
T_{20} = 1 q^(-2) - 456 q^(-1) - 39600 q^0 - 1516256 q^1 - 37547076 q^2 - ....
|
|
|
CROSSREFS
|
Cf. A048057, A006922, A048100, A048101, A048110, A048145.
Sequence in context: A200784 A077578 A223750 * A037945 A068259 A036271
Adjacent sequences: A048107 A048108 A048109 * A048111 A048112 A048113
|
|
|
KEYWORD
|
easy,sign
|
|
|
AUTHOR
|
Barry Brent (barryb(AT)primenet.com)
|
|
|
STATUS
|
approved
|
| |
|
|
