

A227063


Prime in the middle of a list of 7 consecutive primes such that each of them is a member of a twin pair.


1



11, 9433, 9437, 62983, 62987, 72229, 72251, 392269, 392279, 495589, 495611, 663583, 663587, 909301, 909317, 909319, 909329, 1006309, 1006331, 1138393, 1138409, 1159201, 1159229, 1173553, 1173581, 1322161, 1322171, 2144491
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OFFSET

1,1


COMMENTS

This is roughly a search for at least three successive zeros in A048614.


LINKS

Table of n, a(n) for n=1..28.


EXAMPLE

The twin prime 9433 is in the sequence because it is in the middle of the list of 7 successive primes 9419, 9421, 9431, 9433, 9437, 9439, 9461, of which each is a member of a twin prime pair.


CROSSREFS

Cf. A001097, A048614.
Sequence in context: A080050 A067254 A099806 * A286197 A287078 A286964
Adjacent sequences: A227060 A227061 A227062 * A227064 A227065 A227066


KEYWORD

nonn


AUTHOR

Irina Gerasimova, Jun 30 2013


STATUS

approved



