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A015240 (2n-5)n^2. 0
0, -3, -4, 9, 48, 125, 252, 441, 704, 1053, 1500, 2057, 2736, 3549, 4508, 5625, 6912, 8381, 10044, 11913, 14000, 16317, 18876, 21689, 24768, 28125, 31772, 35721, 39984, 44573, 49500, 54777, 60416, 66429 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

Sequence in context: A080849 A058857 A084715 * A032477 A073015 A063930

Adjacent sequences:  A015237 A015238 A015239 * A015241 A015242 A015243

KEYWORD

sign

AUTHOR

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

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Last modified February 14 20:38 EST 2012. Contains 205663 sequences.