id:A089450 - OEIS Search Results

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Sequence of primes 2*p(n)+3 such that 2*p(n)+3, 2*p(n+1)+3, 2*p(n+2)+3 are consecutive primes, where p(i) denotes the i-th prime.

+0
5

389, 449, 3217, 31469, 79757, 127297, 130817, 136417, 145349, 168601, 179957, 193577, 198277, 205069, 207377, 231677, 255617, 287137, 300749, 384001, 409589, 515737, 648437, 689917, 750509, 824069, 854869, 982301, 1103437, 1190237 (list; graph; listen)

	OFFSET	`0,1`
	FORMULA	`a(n)=2A088119(n)+3 = 2A000040(A088066(n))+3 = A000040(A089525(n)).`
	EXAMPLE	`p(44)=193, 2193+3=389=p(77)` `p(45)=197, 2197+3=397=p(78)` `p(46)=199, 2*199+3=401=p(79)`
	CROSSREFS	`Subsequence of A089528.` `Cf. A088066, A088119, A089525.` `Sequence in context: A139660 A098078 A006476 this_sequence A106760 A052377 A052353` `Adjacent sequences: A089447 A089448 A089449 this_sequence A089451 A089452 A089453`
	KEYWORD	`nonn`
	AUTHOR	`Ray Chandler (rayjchandler(AT)sbcglobal.net), Nov 03 2003`

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Last modified July 24 12:00 EDT 2008. Contains 142294 sequences.

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