A033727 Product theta3(q^d); d | 15.
1, 2, 0, 2, 6, 2, 4, 4, 4, 14, 0, 0, 14, 4, 4, 2, 10, 12, 12, 16, 6, 28, 8, 12, 48, 2, 8, 38, 20, 12, 4, 16, 40, 48, 8, 4, 66, 4, 8, 52, 4, 36, 28, 28, 16, 14, 12, 36, 106, 18, 0, 60, 28, 12, 40, 0, 52, 64, 16, 24, 14, 28, 16, 100
Offset: 0
Keywords
References
- J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p 102 eq 9.
Links
- Seiichi Manyama, Table of n, a(n) for n = 0..10000