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%I #12 Jun 10 2021 17:05:22
%S 0,1,4,6,9,10,15,16,19,24,25,31,34,36,40,46,49,51,54,60,61,64,69,76,
%T 79,81,85,90,94,96,100,106,109,114,115,121,124,135,136,139,141,144,
%U 150,151,159,160,166,169,171,181,184,186,190,196,199,204,211,214,216,225
%N Numbers represented by quadratic form with Gram matrix [ 2, 1; 1, 8 ] (divided by 2).
%C Nonnegative integers of the form x^2 + x*y + 4y^2, discriminant -15. - _Ray Chandler_, Jul 12 2014
%H N. J. A. Sloane et al., <a href="https://oeis.org/wiki/Binary_Quadratic_Forms_and_OEIS">Binary Quadratic Forms and OEIS</a> (Index to related sequences, programs, references)
%Y Primes are in A033212.
%K nonn
%O 1,3
%A _N. J. A. Sloane_.
%E More terms from Larry Reeves (larryr(AT)acm.org), Mar 29 2000
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