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A238676 Fourth prime p such that (p+n)^2+n is prime but (p+j)^2+j is not prime for all 0<j<n. 2

%I #4 Mar 02 2014 16:07:48

%S 19,43,61,163,457,769,389,937,311,887,4003,953,1049,8101,719,8969,

%T 6793,1847,7823,4549,18899,2267,16087,20921,4127,56149,8387,5189,

%U 177109,9257,61493,36451,34807,30491,92941,39569,10181,141961,45971,64067,497899,33347

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

%H Alois P. Heinz, <a href="/A238676/b238676.txt">Table of n, a(n) for n = 1..100</a>

%Y Row n=4 of A238086.

%K nonn

%O 1,1

%A _Alois P. Heinz_, Mar 02 2014

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Last modified April 25 13:34 EDT 2024. Contains 371971 sequences. (Running on oeis4.)