A076622 - OEIS

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A076622

Coefficient of x^a(n) in (x-1)*(x-2)*...*(x-n) is the largest one (not in absolute value).

1, 0, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,4`
	FORMULA	`Is a(n)-floor(log(n)) bounded ?`
	EXAMPLE	`(x-1)(x-2)(x-3) = x^3 - 6x^2 + 11x - 6, 11 is the largest coefficient for x^1, hence a(3)=1`
	CROSSREFS	`Cf. A065048.` `Sequence in context: A161287 A167969 A096370 * A194513 A161314 A161248` `Adjacent sequences: A076619 A076620 A076621 * A076623 A076624 A076625`
	KEYWORD	`nonn`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), Nov 10 2002`

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Last modified February 14 05:35 EST 2012. Contains 205570 sequences.