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A023931 Theta series of A*_19 lattice. +0
1
1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 40, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 380, 0, 0, 0, 380, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2280, 0, 0, 0, 0, 0, 0, 0, 6840, 0, 0, 0, 0, 9690, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 31008, 38800, 0, 0, 0, 29070 (list; graph; listen)
OFFSET

0,20

REFERENCES

J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 114.

CROSSREFS

Sequence in context: A027490 A115462 A112950 this_sequence A067159 A013306 A013373

Adjacent sequences: A023928 A023929 A023930 this_sequence A023932 A023933 A023934

KEYWORD

nonn

AUTHOR

njas

page 1

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Last modified December 3 14:12 EST 2008. Contains 151279 sequences.


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