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A008435 Theta series of {D_7}^{+} packing. +0
1
1, 0, 0, 0, 0, 0, 0, 64, 84, 0, 0, 0, 0, 0, 0, 448, 574, 0, 0, 0, 0, 0, 0, 1344, 1288, 0, 0, 0, 0, 0, 0, 2688, 3444, 0, 0, 0, 0, 0, 0, 4928, 4424, 0, 0, 0, 0, 0, 0, 8064, 9240, 0, 0, 0, 0, 0, 0, 11200, 11088, 0, 0, 0 (list; graph; listen)
OFFSET

0,8

REFERENCES

J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 120.

CROSSREFS

Adjacent sequences: A008432 A008433 A008434 this_sequence A008436 A008437 A008438

Sequence in context: A057372 A057442 A141817 this_sequence A119894 A138667 A114407

KEYWORD

nonn,easy

AUTHOR

njas

page 1

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Last modified October 6 16:13 EDT 2008. Contains 144667 sequences.


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