A125287 - OEIS

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A125287

mu(n) * T(n) where T(n) = A127510.

1, -3, -6, 0, -15, 21, -28, 0, 0, 55 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	EXAMPLE	`a(n) = -15 = (-1) * 15, since mu(5) = -1 and T(5) = 15.`
	CROSSREFS	`Cf. A008683, A000217, A127510.` `Sequence in context: A010618 A070297 A094674 * A009014 A009036 A021281` `Adjacent sequences: A125284 A125285 A125286 * A125288 A125289 A125290`
	KEYWORD	`sign`
	AUTHOR	`Gary W. Adamson (qntmpktK(AT)yahoo.com), Jan 17 2007`

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Last modified February 15 04:23 EST 2012. Contains 205694 sequences.