id:A087542 - OEIS Search Results

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a(0) = 1, a(1) = 3, a(n) = smallest prime beginning with the product of two previous terms.

+0
4

1, 3, 3, 97, 2917, 2829493, 825363108107, 23353591368469997519, 19275192757341204633460418786533027, 45014497520343896793289997535704043520848244930156001377 (list; graph; listen)

	OFFSET	`0,2`
	EXAMPLE	`a(1)=3, a(2)=3,a(3) = 97 is the smallest prime beginning with 3*3 = 9.`
	CROSSREFS	`Cf. A087541, A087543, A087544.` `Sequence in context: A126227 A024189 A007451 this_sequence A016456 A010266 A009491` `Adjacent sequences: A087539 A087540 A087541 this_sequence A087543 A087544 A087545`
	KEYWORD	`base,nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Sep 13 2003`
	EXTENSIONS	`Corrected and extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), Sep 23 2003`

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

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