id:A089683 - OEIS Search Results

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3^(4n).

+0
1

81, 6561, 531441, 43046721, 3486784401, 282429536481, 22876792454961, 1853020188851841, 150094635296999121, 12157665459056928801, 984770902183611232881, 79766443076872509863361 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`Tanya Khovanova, Recursive Sequences`
	FORMULA	`81^n` `G.f.: 81x/(1-81x). [From Philippe DELEHAM (kolotoko(AT)wanadoo.fr), Nov 25 2008]`
	CROSSREFS	`Cf. A000244, A001019, A009971.` `Sequence in context: A060349 A036354 A016948 this_sequence A099372 A036515 A046172` `Adjacent sequences: A089680 A089681 A089682 this_sequence A089684 A089685 A089686`
	KEYWORD	`nonn`
	AUTHOR	`Douglas Winston (douglas.winston(AT)srupc.com), Jan 05 2004`

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.

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