A028591 Expansion of (theta_3(z)*theta_3(6z)+theta_2(z)*theta_2(6z))^2.

1, 0, 0, 0, 4, 0, 0, 8, 4, 0, 0, 16, 0, 0, 16, 8, 4, 0, 0, 16, 8, 0, 32, 16, 4, 0, 0, 0, 16, 0, 16, 40, 20, 0, 0, 48, 4, 0, 32, 16, 24, 0, 0, 48, 32, 0, 32, 48, 4, 0, 0, 16, 24, 0, 0, 64, 32, 0, 0, 64, 16, 0, 80, 8, 52, 0, 0, 64, 40

Offset

0,5

Links

Table of n, a(n) for n=0..68.

Crossrefs

Sequence in context: A016678 A055028 A330316 * A048728 A002915 A127733

Adjacent sequences: A028588 A028589 A028590 * A028592 A028593 A028594

Keyword

nonn

Author

N. J. A. Sloane.

Status

approved