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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: A329756 A268162 A223750 * A282101 A037945 A278731

Adjacent sequences:  A048107 A048108 A048109 * A048111 A048112 A048113

KEYWORD

easy,sign

AUTHOR

Barry Brent (barryb(AT)primenet.com)

STATUS

approved

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Last modified April 6 14:08 EDT 2020. Contains 333276 sequences. (Running on oeis4.)