A034611 Theta series of (putative) extremal 2-modular even lattice in dimension 68.

1, 0, 0, 0, 0, 141269184, 57691771200, 9335354976000, 765400967314200, 37318643219625600, 1207581862711198464, 28046704812893222400, 495333516948436454400, 6951105022771840593600, 80193981324403339228800

Offset

0,6

Links

Table of n, a(n) for n=0..14.

H.-G. Quebbemann, Modular lattices in Euclidean spaces, J. Number Theory, 54 (1995), 190-202.

Crossrefs

Sequence in context: A262532 A075130 A202280 * A207798 A204806 A186174

Adjacent sequences: A034608 A034609 A034610 * A034612 A034613 A034614

Keyword

nonn

Author

N. J. A. Sloane.

Status

approved