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 A095964 If p(x) is the x-th prime, then the n-th set of 5 consecutive sexy prime pairs starts at p(a(n)). 0

%I #3 Mar 31 2012 20:35:48

%S 821,823,10138,10827,12217,14128,21724,30929,48132,63375,67244,95411,

%T 118666,127721,157547,157549,214245,243947,261071,261996,264314,

%U 281625,284778,322576,340791,340793,344154,362020,367638,393331,405109,405111

%N If p(x) is the x-th prime, then the n-th set of 5 consecutive sexy prime pairs starts at p(a(n)).

%e a(3)=10138. p(10138)=106357 and p(10139)=106363, the first sexy prime pair. p(10140)=106367 and p(10141)=106373, the second sexy prime pair. p(10142)=106391 and p(10143)=106397, the third sexy prime pair. p(10144)=106411 and p(10145)=106417, the fourth sexy prime pair. p(10146)=106427 and p(10147)=106433, the fifth sexy prime pair.

%Y Cf. A023201, A046117.

%K nonn

%O 1,1

%A _Ray G. Opao_, Jul 15 2004

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Last modified August 13 15:35 EDT 2024. Contains 375142 sequences. (Running on oeis4.)