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%I #5 Jul 31 2015 10:19:03
%S 89,97,137,257,449,457,569,641,761,769,809,929,977,1289,1297,1481,
%T 1609,1777,2129,2137,2417,2609,2729,2753,2777,3089,3137,3329,3449,
%U 3929,4001,4073,4289,4457,4649,4889,4937,4969,5009,5273,5297,5849,6521,6569,6689
%N Primes p such that p = q^2 - 8*r^2 where q and r are also primes.
%H Colin Barker, <a href="/A260807/b260807.txt">Table of n, a(n) for n = 1..1000</a>
%e 449 is in the sequence because 449 = 29^2 - 8*7^2 and 449, 29 and 7 are all primes.
%Y Cf. A260805, A260806, A260808, A260809.
%K nonn
%O 1,1
%A _Colin Barker_, Jul 31 2015