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A095961
If p(x) is the x-th prime, then the n-th set of 2 consecutive sexy prime pairs starts at p(a(n)).
0
9, 16, 21, 37, 54, 56, 71, 74, 84, 100, 103, 105, 108, 165, 185, 200, 208, 216, 243, 255, 271, 273, 298, 345, 347, 349, 354, 356, 372, 412, 464, 466, 494, 504, 506, 521, 554, 559, 603, 627, 630, 660, 668, 682, 684, 709, 711, 720, 762, 767, 769, 787, 789, 814
OFFSET
1,1
EXAMPLE
a(2)=16. p(16)=53 and p(17)=59, the first sexy prime pair. p(18)=61 and p(19)=67, the second sexy prime pair.
CROSSREFS
Sequence in context: A072836 A373265 A068824 * A356295 A045911 A287186
KEYWORD
nonn
AUTHOR
Ray G. Opao, Jul 15 2004
STATUS
approved