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A032802 Theta series of extremal odd unimodular lattice D_8^{+2} with minimal norm 2 in dimension 16. 0
1, 0, 224, 4096, 31200, 147456, 522880, 1548288, 3977696, 9011200, 18679872, 36679680, 68003456, 118112256, 196860160, 321773568, 509276640, 772374528, 1143964768, 1682657280, 2428094016, 3391815680 (list; graph; refs; listen; history; internal format)
OFFSET

0,3

REFERENCES

J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 416.

CROSSREFS

Sequence in context: A156813 A146745 A015048 * A007771 A051367 A076007

Adjacent sequences:  A032799 A032800 A032801 * A032803 A032804 A032805

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 17 20:50 EST 2012. Contains 206085 sequences.