id:A088709 - OEIS Search Results

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Numbers n which are a product of two primes j and k such that n+j+k is prime.

+0
2

6, 10, 14, 15, 21, 26, 33, 34, 35, 38, 46, 51, 55, 57, 58, 65, 74, 85, 86, 93, 111, 118, 123, 141, 143, 145, 155, 158, 161, 166, 177, 178, 185, 194, 201, 203, 205, 206, 209, 215, 221, 254, 267, 278, 295, 298, 319, 321, 323, 326, 327, 329, 334, 341, 346, 355, 365 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`a(2)=10 because 10 has only one pair of prime factors (2 and 5) and 10+2+5=17 which is prime.`
	CROSSREFS	`Cf. A001358.` `Sequence in context: A093772 A046400 A100660 this_sequence A063078 A064452 A085647` `Adjacent sequences: A088706 A088707 A088708 this_sequence A088710 A088711 A088712`
	KEYWORD	`nonn`
	AUTHOR	`Chuck Seggelin (barkeep(AT)plastereddragon.com), Oct 11 2003`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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