login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A089804 Expansion of Jacobi theta function theta_4^3(q^5). 1

%I #8 Nov 20 2017 23:31:13

%S 1,0,0,0,0,-6,0,0,0,0,12,0,0,0,0,-8,0,0,0,0,6,0,0,0,0,-24,0,0,0,0,24,

%T 0,0,0,0,0,0,0,0,0,12,0,0,0,0,-30,0,0,0,0,24,0,0,0,0,-24,0,0,0,0,8,0,

%U 0,0,0,-24,0,0,0,0,48,0,0,0,0,0,0,0,0,0,6,0,0,0,0,-48,0,0,0,0,36,0,0,0,0,-24,0

%N Expansion of Jacobi theta function theta_4^3(q^5).

%H G. C. Greubel, <a href="/A089804/b089804.txt">Table of n, a(n) for n = 0..1000</a>

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/JacobiThetaFunctions.html">Jacobi Theta Functions</a>

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/q-SeriesIdentities.html">q-Series Identities</a>

%t A089804[n_] := SeriesCoefficient[EllipticTheta[4, 0, q^5]^3, {q, 0, n}]; Table[A089804[n], {n, 0, 50}] (* _G. C. Greubel_, Nov 20 2017 *)

%K sign

%O 0,6

%A _Eric W. Weisstein_, Nov 12 2003

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)