id:A096425 - OEIS Search Results

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a(1)=a(2)=1, a(n) = (a(n-2)+p(n-2)) * (a(n-1)+p(n-1)) for n > 2 where p(i) is the i-th prime number.

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1, 1, 12, 68, 1275, 96450, 124051418, 11966373574405, 1484445813653376498440, 17763433157166097952069326452110312, 26368853986266794807407924573581272433758950459492905883 (list; graph; listen)

	OFFSET	`1,3`
	COMMENT	`The terms have an interesting factorization pattern, often sharing factors.`
	CROSSREFS	`Sequence in context: A117088 A059585 A050484 this_sequence A101097 A067702 A163193` `Adjacent sequences: A096422 A096423 A096424 this_sequence A096426 A096427 A096428`
	KEYWORD	`nonn`
	AUTHOR	`Gerald McGarvey (Gerald.McGarvey(AT)comcast.net), Aug 08 2004`

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Last modified December 10 00:48 EST 2009. Contains 170565 sequences.

AT&T Labs Research