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%I #4 Mar 31 2012 10:29:22
%S 47,71,251,2777,5801,14657,18401,33521,115751,246497,340877,345647,
%T 382541,675071,703631,809297,1136567,1237487,1454927,1506917,2226467,
%U 2832941,2925077,2973017,3170357,3309167,3382217,3505571,3951401
%N The value of C in y = x^2+11x+C such that y is prime for all x = 0 to 6.
%e a(1) = 47: y = x^2+11x+47.
%e If x = 0; y = 0+0+47 = 47, which is prime.
%e If x = 1; y = 1+11+47 = 59, which is prime.
%e If x = 2; y = 4+22+47 = 73, which is prime.
%e If x = 3; y = 9+33+47 = 89, which is prime.
%e If x = 4; y = 16+44+47 = 107, which is prime.
%e If x = 5; y = 25+55+47 = 127, which is prime.
%e If x = 6; y = 36+66+47 = 149, which is prime.
%K nonn
%O 1,1
%A _Ray G. Opao_, Aug 23 2004
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