id:A048626 - OEIS Search Results

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Pisot sequence P(6,9).

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6, 9, 13, 19, 28, 41, 60, 88, 129, 189, 277, 406, 595, 872, 1278, 1873, 2745, 4023, 5896, 8641, 12664, 18560, 27201, 39865, 58425, 85626, 125491, 183916, 269542, 395033, 578949, 848491, 1243524, 1822473, 2670964, 3914488, 5736961, 8407925, 12322413, 18059374 (list; graph; listen)

	OFFSET	`0,1`
	FORMULA	`a(n) = a(n-1) + a(n-3) (Checked up to n = 1000)` `a(n)=A048625(n+1). [From R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Oct 15 2008]`
	CROSSREFS	`Subsequence of A048625, A000930. See A008776 for definitions of Pisot sequences.` `Cf. A020721.` `Sequence in context: A020751 A164315 A092949 this_sequence A002598 A155705 A036992` `Adjacent sequences: A048623 A048624 A048625 this_sequence A048627 A048628 A048629`
	KEYWORD	`nonn`
	AUTHOR	`David W. Wilson (davidwwilson(AT)comcast.net)`

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Last modified December 1 13:27 EST 2009. Contains 167806 sequences.

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