id:A083181 - OEIS Search Results

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a(1)=1, a(n) = smallest positive integer not included earlier such that the partial sums of a(A000040) are composite and the partial sums of a(A002808) are primes.

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1, 4, 2, 3, 6, 8, 9, 12, 14, 10, 5, 20, 7, 16, 18, 26, 11, 22, 13, 24, 38, 28, 15, 30, 42, 36, 32, 40, 19, 44, 17, 46, 48, 50, 34, 60, 21, 56, 52, 54, 23, 66, 25, 62, 58, 68, 27, 64, 78, 102, 72, 90, 31, 74, 70, 80, 76, 84, 29, 86, 33, 88, 98, 94, 104, 82, 35, 92, 96, 106, 37 (list; graph; listen)

	OFFSET	`1,2`
	CROSSREFS	`Cf. A083179, A083180.` `Sequence in context: A095185 A128009 A072425 this_sequence A134074 A010315 A021240` `Adjacent sequences: A083178 A083179 A083180 this_sequence A083182 A083183 A083184`
	KEYWORD	`nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Apr 26 2003`
	EXTENSIONS	`More terms from David Wasserman (wasserma(AT)spawar.navy.mil), Oct 26 2004`

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Last modified July 6 17:22 EDT 2008. Contains 140988 sequences.

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