A127845 - OEIS

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A127845

Numbers n such that n^2+5 and n^2+7 are twin primes.

0, 6, 12, 36, 48, 78, 114, 162, 258, 414, 666, 792, 804, 996, 1044, 1206, 1308, 1314, 1356, 1548, 1584, 1632, 1734, 1902, 2106, 2196, 2214, 2346, 2358, 2592, 2634, 2766, 2808, 2868, 2892, 2988, 3072, 3246, 3432, 3516, 3576, 3774, 3894, 3912, 3996, 4038 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	COMMENTS	`All terms are multiples of 6. Intersection of A114270 and A078402.`
	PROG	`(MAGMA) [n: n in [0..500] \| IsPrime(n^2+5) and IsPrime(n^2+7)] [From Vincenzo Librandi (vincenzo.librandi(AT)tin.it), Nov 23 2010]`
	CROSSREFS	`Cf. A078402, A114270.` `Sequence in context: A166636 A167338 A078402 * A096932 A176681 A064476` `Adjacent sequences: A127842 A127843 A127844 * A127846 A127847 A127848`
	KEYWORD	`nonn`
	AUTHOR	`Zak Seidov (zakseidov(AT)yahoo.com), Apr 05 2007`

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Last modified February 14 11:36 EST 2012. Contains 205623 sequences.