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A089811 Expansion of Jacobi theta function (3theta_4(q^18)-theta_3(q^2))/2. 0
1, 0, 1, 0, 0, 0, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, -2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0 (list; graph; refs; listen; history; internal format)
OFFSET

0,19

REFERENCES

I. J. Zucker, "Further Relations Amongst Infinite Series and Products. II. The Evaluation of Three-Dimensional Lattice Sums." J. Phys. A: Math. Gen. 23, 117-132, 1990.

LINKS

Eric Weisstein's World of Mathematics, Jacobi Theta Functions

CROSSREFS

Sequence in context: A112315 A005926 A089803 * A091888 A083928 A074038

Adjacent sequences:  A089808 A089809 A089810 * A089812 A089813 A089814

KEYWORD

sign

AUTHOR

Eric Weisstein (eric(AT)weisstein.com), Nov 12, 2003

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Last modified February 16 20:14 EST 2012. Contains 205962 sequences.