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A004415 Expansion of (Sum x^(n^2), n = -inf .. inf )^(-14). 0
1, -28, 420, -4480, 38052, -273336, 1723008, -9770240, 50722980, -244273820, 1102294984, -4698110592, 19034512000, -73696070840, 273868321536, -980502270720, 3392689809572, -11376760267320, 37060195850020 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

Sequence in context: A022592 A121798 A024213 * A096949 A093974 A121803

Adjacent sequences:  A004412 A004413 A004414 * A004416 A004417 A004418

KEYWORD

sign

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 15 15:20 EST 2012. Contains 205823 sequences.