id:A004420 - OEIS Search Results

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Expansion of (Sum x^(n^2), n = -inf .. inf )^(-19).

+0
1

1, -38, 760, -10640, 117002, -1075248, 8582224, -61061440, 394559320, -2348001494, 13008061200, -67666510320, 332809029680, -1556541579760, 6955832361824, -29820933412800, 123079426294922, -490508040685920 (list; graph; listen)

	OFFSET	`0,2`
	CROSSREFS	`Sequence in context: A010954 A035714 A010990 this_sequence A020930 A104761 A016075` `Adjacent sequences: A004417 A004418 A004419 this_sequence A004421 A004422 A004423`
	KEYWORD	`sign`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research