id:A112036 - OEIS Search Results

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A112036

Sum(k*C(n,k)^3*C(n+k,k),k=0..n), where C := binomial.

+0
1

0, 2, 36, 708, 13800, 275010, 5546016, 112928648, 2316836304, 47818490310, 991809240180, 20655287811972, 431646101898336, 9046910585978538, 190096907348726280, 4003238051096801040, 84468326787457833888, 1785362928126983779374, 37794508394454024115212, 801183789256961484235340 (list; graph; listen)

	OFFSET	`0,2`
	REFERENCES	`C. Elsner, On recurrence formulae for sums involving binomial coefficients, Fib. Q., 43 (No. 1, 2005), 31-45.`
	CROSSREFS	`Adjacent sequences: A112033 A112034 A112035 this_sequence A112037 A112038 A112039` `Sequence in context: A025608 A064030 A124104 this_sequence A093530 A001626 A009539`
	KEYWORD	`nonn`
	AUTHOR	`njas, Nov 28 2005`

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Last modified May 16 01:24 EDT 2008. Contains 139630 sequences.

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