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A243167 Nonnegative integers of the form -x^2+6xy+2y^2. 0


%S 0,2,7,8,10,11,18,19,28,32,35,40,43,44,50,55,63,72,74,76,79,83,90,95,

%T 98,99,106,107,112,127,128,131,139,140,151,154,160,162,167,171,172,

%U 175,176,178,194,200,211,215,220,226,227,239,242,250,252,259,263,266,271,274,275,283,288,296,304,307,314,315,316,332

%N Nonnegative integers of the form -x^2+6xy+2y^2.

%C Discriminant 44.

%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 in this sequence = A141183.

%K nonn

%O 1,2

%A _N. J. A. Sloane_, May 31 2014

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Last modified July 26 01:49 EDT 2021. Contains 346294 sequences. (Running on oeis4.)