id:A147655 - OEIS Search Results

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Coefficients of x^n in the polynomial given by (1+prime(1)x)(1+prime(2)x^2)...

+0
5

2, 3, 11, 17, 40, 86, 153, 283, 547, 1069, 1737, 3238, 5340, 9574, 17251, 27897, 45845, 78601, 126725, 207153 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`Form a product from the primes: (1+2x)(1+3x^2)(1+5x^3)...(1+prime(n)x^n)... Multiplying out gives 1+2x+3x^2+11x^3+..., so the sequence begins 2,3,11,...`
	CROSSREFS	`Cf. A147541` `Sequence in context: A023870 A025099 A024597 this_sequence A051072 A051078 A051096` `Adjacent sequences: A147652 A147653 A147654 this_sequence A147656 A147657 A147658`
	KEYWORD	`nonn`
	AUTHOR	`N. Fernandez (primeness(AT)borve.org), Nov 09 2008`

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Last modified December 2 11:54 EST 2009. Contains 167921 sequences.