id:A075338 - OEIS Search Results

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a(1) = 1, a(2n) = smallest prime obtained by adding a composite number to a(2n-1). a(2n+1) = the smallest composite number obtained by adding a prime to a(2n).

+0
2

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	OFFSET	`1,2`
	CROSSREFS	`Sequence in context: A153363 A154119 A096545 this_sequence A088646 A090679 A031191` `Adjacent sequences: A075335 A075336 A075337 this_sequence A075339 A075340 A075341`
	KEYWORD	`nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Sep 18 2002`
	EXTENSIONS	`More terms from David Wasserman (dwasserm(AT)earthlink.net), Jan 16 2005`

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Last modified December 17 13:29 EST 2009. Contains 170826 sequences.

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