A120079 - OEIS

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A120079

Unsigned row sums of triangle A120078.

1, 7, 68, 279, 7056, 7100, 349200, 1400175, 12622400, 12637296, 118881 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	FORMULA	`a(n)=sum(abs(A120078(n,k)),k=1..n), n>=1.`
	CROSSREFS	`Signed row sums conjectured to be A027451(n), which als appears in the denominator of o.g.f.s. G(x, n) given in A120078 as numbers A(n).` `Sequence in context: A082578 A082698 A093170 * A087567 A136629 A197525` `Adjacent sequences: A120076 A120077 A120078 * A120080 A120081 A120082`
	KEYWORD	`nonn,easy`
	AUTHOR	`Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de), Jul 20 2006`

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Last modified February 16 14:37 EST 2012. Contains 205930 sequences.