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A238667 Primes p such that (p+5)^2+5 is prime but (p+j)^2+j is not prime for all 0<j<5. 2

%I

%S 193,331,409,457,487,787,829,991,1087,1117,1249,1297,1303,1543,1627,

%T 2251,2311,2377,2521,2767,2857,3061,3067,3739,3769,3907,3931,4027,

%U 4057,4099,4159,4567,5023,5281,5407,5581,5749,5827,5839,6073,6379,7039,7879,7963,8017

%N Primes p such that (p+5)^2+5 is prime but (p+j)^2+j is not prime for all 0<j<5.

%H Alois P. Heinz, <a href="/A238667/b238667.txt">Table of n, a(n) for n = 1..10000</a>

%Y Column k=5 of A238086.

%K nonn

%O 1,1

%A _Alois P. Heinz_, Mar 02 2014

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Last modified October 19 11:45 EDT 2021. Contains 348088 sequences. (Running on oeis4.)