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A023908 Theta series of A_17 lattice. +0
1
1, 306, 18360, 376176, 3406086, 17783496, 70085016, 222878160, 606828294, 1467198158, 3232761480, 6610437216, 12689365284, 23141407896, 40339237032, 67639875264, 109818485334, 173032004196 (list; graph; listen)
OFFSET

0,2

REFERENCES

J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 110.

CROSSREFS

Adjacent sequences: A023905 A023906 A023907 this_sequence A023909 A023910 A023911

Sequence in context: A005951 A030030 A064257 this_sequence A035843 A128477 A028680

KEYWORD

nonn

AUTHOR

njas

EXTENSIONS

More terms from Robert.Harley(AT)inria.fr, see A023902.

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Last modified October 11 13:47 EDT 2008. Contains 144830 sequences.


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