A029721 Theta series of 6-dimensional extremal 5-modular lattice Q6(4)^{+2}.

1, 0, 0, 20, 30, 24, 60, 60, 60, 120, 144, 240, 200, 120, 300, 380, 390, 240, 400, 720, 534, 600, 480, 780, 1020, 648, 1200, 1080, 840, 960, 1260, 1920, 1020, 960, 1920, 2100, 2250, 1080, 1440, 3360, 2244, 2040, 2320, 2340, 3120, 2304, 3180, 2940, 2840, 3000

Offset

0,4

Links

Table of n, a(n) for n=0..49.

G. Nebe and N. J. A. Sloane, Home page for this lattice

Crossrefs

Sequence in context: A171908 A338158 A107714 * A224400 A132067 A072989

Adjacent sequences: A029718 A029719 A029720 * A029722 A029723 A029724

Keyword

nonn

Author

N. J. A. Sloane.

Extensions

More terms from Sean A. Irvine, Mar 03 2020

Status

approved