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A232012 Numbers n such that p^2 + n is prime for some prime p. 4

%I

%S 1,2,3,4,6,7,8,9,10,12,13,14,15,16,18,19,20,22,24,25,27,28,30,32,33,

%T 34,36,37,38,39,40,42,43,44,46,48,49,50,52,54,55,57,58,60,62,63,64,66,

%U 67,69,70,72,74,75,76,78,79,80,82,84,85,88,90,92,93,94,96,97,98,99,100

%N Numbers n such that p^2 + n is prime for some prime p.

%C Supersequence of A023200 (primes p such that p + 4 is also prime). Complement of A232010.

%e 2 is in sequence because 3^2 + 2 = 11 (3 and 11 are primes).

%Y Cf. A232009, A232010, A232011, A023200.

%K nonn

%O 1,2

%A _Jaroslav Krizek_, Nov 22 2013

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Last modified August 17 11:51 EDT 2019. Contains 326057 sequences. (Running on oeis4.)