id:A066815 - OEIS Search Results

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G.f.: Product_{k>=1} 1/(1-A001055(k)*x^k).

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1, 1, 2, 3, 6, 8, 14, 19, 33, 45, 69, 94, 148, 197, 289, 390, 575, 762, 1086, 1439, 2040, 2687, 3712, 4874, 6749, 8792, 11918, 15526, 20998, 27164, 36277, 46820, 62367, 80146, 105569, 135326, 177979, 227139, 296027, 377142, 490554, 622526, 804158 (list; graph; listen)

	OFFSET	`0,3`
	FORMULA	`a(n)=1/nSum_{k=1..n} a(n-k)b(k), n > 0, a(0)=1, b(k)=Sum_{d\|k} d*(A001055(d))^(k/d).`
	CROSSREFS	`Cf. A001055, A066739.` `Sequence in context: A114319 A089426 A066739 this_sequence A106182 A097097 A095162` `Adjacent sequences: A066812 A066813 A066814 this_sequence A066816 A066817 A066818`
	KEYWORD	`nonn`
	AUTHOR	`Vladeta Jovovic (vladeta(AT)eunet.rs), Jan 20 2002`

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Last modified December 1 19:22 EST 2009. Contains 167811 sequences.

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