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A029597 Numbers represented by quadratic form with Gram matrix [ 3, 1, 1; 1, 2, 1; 1, 1, 3 ]. 0

%I

%S 0,2,3,4,6,7,8,10,11,12,14,15,16,18,19,22,23,24,26,27,28,30,31,32,34,

%T 35,36,38,39,40,42,43,44,46,47,48,50,51,54,55,56,58,59,60,62,63,64,66,

%U 67,68,70,71,72,74,75,76,78,79,82,83,86,87,88,90,91,92,94,95

%N Numbers represented by quadratic form with Gram matrix [ 3, 1, 1; 1, 2, 1; 1, 1, 3 ].

%H G. Nebe and N. J. A. Sloane, <a href="http://www.math.rwth-aachen.de/~Gabriele.Nebe/LATTICES/digonalI.html">Home page for this lattice</a>

%K nonn

%O 1,2

%A _N. J. A. Sloane_.

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Last modified May 17 19:51 EDT 2022. Contains 353778 sequences. (Running on oeis4.)