A014713 - OEIS

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A014713

Theta series of shadow of lattice described in A014711.

0, 0, 0, 256, 2304, 9216, 28672, 96768, 276480, 563200, 1032192, 2292480, 4746240, 7382016, 10838016, 20110848, 35536896, 48273408, 63078400, 105166080, 169385472, 211988480, 256757760, 400559616 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`0,4`
	LINKS	`Table of n, a(n) for n=0..23.` `E. M. Rains and N. J. A. Sloane, The Shadow Theory of Modular and Unimodular Lattices, J. Number Theory, 73 (1998), 359-389.`
	FORMULA	`(theta_3(z)theta_2(2z))^6((theta_3(z)theta_2(2z))^2+4(theta_4(z)theta_3(2z))^2).`
	CROSSREFS	`Sequence in context: A207792 A206109 A206102 * A205642 A205635 A205027` `Adjacent sequences: A014710 A014711 A014712 * A014714 A014715 A014716`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane, E. M. Rains`
	STATUS	`approved`

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Last modified June 19 02:31 EDT 2013. Contains 226386 sequences.