id:A083297 - OEIS Search Results

Search: id:A083297

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(4*4^n+(-6)^n)/5.

+0
3

1, 2, 20, 8, 464, -736, 12608, -42880, 388352, -1805824, 12932096, -69203968, 448778240, -2558451712, 15887581184, -93178003456, 567657955328, -3371587993600, 20366966915072, -121652045676544, 732111297314816, -4383871690866688, 26338414517288960 (list; graph; listen)

	OFFSET	`0,2`
	COMMENT	`Binomial transform of A083296`
	FORMULA	`a(n)=(4*4^n+(-6)^n)/5 G.f. (1+4x)/((1-4x)(1+6x)) E.g.f. (4exp(4x)+exp(-6x))/5`
	CROSSREFS	`Cf. A083222.` `Adjacent sequences: A083294 A083295 A083296 this_sequence A083298 A083299 A083300` `Sequence in context: A077341 A076495 A058403 this_sequence A012739 A075031 A072998`
	KEYWORD	`easy,sign`
	AUTHOR	`Paul Barry (pbarry(AT)wit.ie), Apr 24 2003`

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Last modified October 9 14:06 EDT 2008. Contains 144831 sequences.

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