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A238678 Sixth 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 16:19:15

%S 53,97,71,199,787,1019,401,1741,1103,1447,10453,1283,1223,9631,1021,

%T 12109,15361,1913,14723,6397,26513,2789,25603,21491,6689,87103,10247,

%U 8597,254911,12007,71453,47521,37529,39971,109147,59453,12791,256147,59611,78317

%N Sixth 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="/A238678/b238678.txt">Table of n, a(n) for n = 1..100</a>

%Y Row n=6 of A238086.

%K nonn

%O 1,1

%A _Alois P. Heinz_, Mar 02 2014

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)