id:A081723 - OEIS Search Results

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Let b(n)=floor((3/2)^n), c(n)=floor((4/3)^n); sequence gives values of n such that b(n+1)/b(n)=3/2 and c(n+1)/c(n)=4/3.

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13, 24, 49, 67, 79, 88, 102, 126, 132, 162, 172, 194, 199, 204, 217, 234, 253, 255, 261, 271, 297, 320, 325, 328, 338, 351, 365, 377, 403, 411, 414, 462, 477, 482, 525, 533, 537, 541, 567, 569, 579, 601, 613, 638, 706, 740, 749, 761, 762, 773, 804, 809, 817 (list; graph; listen)

	OFFSET	`1,1`
	FORMULA	`It seems that a(n) is asymptotic to C*n where 12<=C<=13`
	CROSSREFS	`Cf. A065554, A065564.` `Sequence in context: A104342 A119590 A032607 this_sequence A053080 A014357 A018991` `Adjacent sequences: A081720 A081721 A081722 this_sequence A081724 A081725 A081726`
	KEYWORD	`nonn`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), Apr 06 2003`

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Last modified December 16 17:18 EST 2009. Contains 170825 sequences.

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