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A022083 Theta series of D*_30 lattice. +0
1
1, 0, 60, 0, 1740, 0, 32480, 0, 438540, 0, 4563672, 0, 38099040, 0, 262336320, 1073741824, 1521151500, 0, 7553367900, 32212254720, 32592806520, 0, 123909200160, 467077693440, 420775407200, 0 (list; graph; listen)
OFFSET

0,3

REFERENCES

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

CROSSREFS

Sequence in context: A087535 A058931 A092914 this_sequence A016532 A075080 A133000

Adjacent sequences: A022080 A022081 A022082 this_sequence A022084 A022085 A022086

KEYWORD

nonn

AUTHOR

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

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.


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