Maximal number of pairs of minimal vectors in an n-dimensional lattice.

A028925

Maximal number of pairs of minimal vectors in an n-dimensional lattice.

Terms

    a(0) =0a(1) =1a(2) =3a(3) =6a(4) =12a(5) =20a(6) =36a(7) =63a(8) =120a(9) =136

External references