id:A072034 - OEIS Search Results

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A072034

Sum(binomial(n,k)*k^n,k=1..n).

+0
2

1, 6, 54, 680, 11000, 217392, 5076400, 136761984, 4175432064, 142469423360, 5372711277824, 221903307604992, 9961821300640768, 482982946946734080, 25150966159083264000, 1400031335107317628928, 82960293298087664648192 (list; graph; listen)

	OFFSET	`1,2`
	FORMULA	`E.g.f.: -LambertW(-xexp(x))/(1+LambertW(-xexp(x))). - Vladeta Jovovic (vladeta(AT)eunet.rs), Mar 29 2008`
	CROSSREFS	`Sequence in context: A034001 A084062 A137591 this_sequence A167571 A138434 A049037` `Adjacent sequences: A072031 A072032 A072033 this_sequence A072035 A072036 A072037`
	KEYWORD	`nonn`
	AUTHOR	`Karol A. Penson (penson(AT)lptl.jussieu.fr), Jun 07 2002`

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

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