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A095963 If p(x) is the x-th prime, then the n-th set of 4 consecutive sexy prime pairs starts at p(a(n)). +0
1
345, 821, 823, 825, 1722, 2207, 2771, 3164, 4350, 4751, 6201, 7616, 7686, 8141, 10138, 10140, 10827, 10829, 12217, 12219, 12915, 14128, 14130, 16386, 16746, 21417, 21594, 21724, 21726, 21777, 21788, 26561, 28594, 29519, 29662, 30573 (list; graph; listen)
OFFSET

1,1

EXAMPLE

a(1)=345. p(345)=2333 and p(346)=2339, the first sexy prime pair. p(347)=2341 and p(348)=2347, the second sexy prime pair. p(349)=2351 and p(350)=2357, the third sexy prime pair. p(351)=2371 and p(352)=2377, the fourth sexy prime pair.

CROSSREFS

Cf. A023201, A046117.

Sequence in context: A086028 A116347 A063370 this_sequence A138043 A048904 A139266

Adjacent sequences: A095960 A095961 A095962 this_sequence A095964 A095965 A095966

KEYWORD

nonn

AUTHOR

Ray Opao (1260(AT)email.com), Jul 15 2004

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.


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