id:A035097 - OEIS Search Results

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Related to 9-factorial numbers A045756.

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1, 45, 2565, 161595, 10762227, 742593663, 52511980455, 3780862592760, 276002969271480, 20369019132235224, 1516566060845513496, 113742454563413512200, 8583180609746819651400, 651095557682223033556200 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`Convolution of A035024(n-1) with A025754(n), n >= 1.`
	LINKS	`Index entries for sequences related to factorial numbers`
	FORMULA	`a(n) = 9^(n-1)A045756(n)/n!, A045756(n)=(9n-8)(!^9) := product(9j-8, j=1..n); G.f. (-1+(1-81x)^(-1/9))/9.`
	CROSSREFS	`Cf. A045756, A035024, A025754, A034996.` `Sequence in context: A009989 A095658 A109941 this_sequence A130017 A025755 A113630` `Adjacent sequences: A035094 A035095 A035096 this_sequence A035098 A035099 A035100`
	KEYWORD	`easy,nonn`
	AUTHOR	`Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de)`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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