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A132063 Alternating row sums of Jabotinsky type triangle S2p(-3):= A000369. 0
1, 2, 13, 137, 1996, 37109, 838993, 22336292, 684256123, 23705447669, 916278718246, 39088637286467, 1824146816097373, 92434987026468722, 5054207258536066681, 296598839923053166109, 18593246768511584995468 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..17.

FORMULA

a(n)=sum(A000369(n,m)*(-1)^(m-1),m=1..n)

E.g.f.: 1-exp(-(1-(1-4*x)^(1/4))).

CROSSREFS

Cf. A016036 (row sums of A000369).

Sequence in context: A242004 A187021 A152059 * A318003 A143137 A003414

Adjacent sequences:  A132060 A132061 A132062 * A132064 A132065 A132066

KEYWORD

nonn,easy

AUTHOR

Wolfdieter Lang Sep 14 2007

STATUS

approved

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Last modified April 15 02:27 EDT 2021. Contains 342974 sequences. (Running on oeis4.)