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%I A106980
%S A106980 2,11,47,89,113,251,293,311,443,599,653,659,677,809,911,1013,1091,1163,
%T A106980 1181,1187,1361,1409,1607,1871,1877,2243,2351,2357,2477,2549,2579,2711,
%U A106980 2741,2969,3089,3221,3251,3323,3461,3581,3671,4013,4019
%N A106980 Primes of the form 2x^2+xy+11y^2, with x and y nonnegative.
%C A106980 Discriminant=-87. See A106856 for more information.
%t A106980 QuadPrimes[2, 1, 11, 10000] (* see A106856 *)
%Y A106980 Sequence in context: A042927 A140305 A142346 this_sequence A089682 A050929 
               A019005
%Y A106980 Adjacent sequences: A106977 A106978 A106979 this_sequence A106981 A106982 
               A106983
%K A106980 nonn,easy
%O A106980 1,1
%A A106980 T. D. Noe (noe(AT)sspectra.com), May 09 2005

    
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Last modified December 4 08:07 EST 2009. Contains 170310 sequences.


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