Theta series of (putative) extremal 2-modular even lattice in dimension 40.

A034604

Theta series of (putative) extremal 2-modular even lattice in dimension 40.

Terms

    a(0) =1a(1) =0a(2) =0a(3) =84480a(4) =20314800a(5) =1406896128a(6) =45028515840a(7) =840702551040

External references