id:A049488 - OEIS Search Results

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Both a(n) and a(n)+16 prime.

+0
5

3, 7, 13, 31, 37, 43, 67, 73, 97, 151, 157, 163, 181, 211, 223, 241, 277, 331, 337, 367, 373, 433, 463, 487, 541, 547, 571, 577, 601, 631, 643, 661, 727, 757, 811, 823, 937, 967, 997, 1033, 1087, 1093, 1171, 1201, 1213, 1291, 1303, 1423, 1471, 1483, 1543 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`A. Granville and G. Martin, Prime number races`
	EXAMPLE	`7 and 7+16=23 are prime`
	MATHEMATICA	`lst={}; d=16; Do[p=Prime[n]; If[PrimeQ[p+d], AppendTo[lst, p]], {n, 6!}]; lst [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Dec 25 2008]`
	CROSSREFS	`Cf. A001359, A023200, A023202.` `Sequence in context: A136060 A023227 A031157 this_sequence A136051 A100750 A105435` `Adjacent sequences: A049485 A049486 A049487 this_sequence A049489 A049490 A049491`
	KEYWORD	`nonn`
	AUTHOR	`Labos E. (labos(AT)ana.sote.hu)`

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Last modified December 7 23:50 EST 2009. Contains 170430 sequences.

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