A033727 - OEIS

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

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,2

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

CROSSREFS

Sequence in context: A373167 A242860 A320239 * A033757 A320240 A320992

Adjacent sequences: A033724 A033725 A033726 * A033728 A033729 A033730

KEYWORD

nonn

AUTHOR

N. J. A. Sloane

STATUS

approved