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A022084 Theta series of D*_31 lattice. 0
1, 0, 0, 0, 62, 0, 0, 0, 1860, 0, 0, 0, 35960, 0, 0, 0, 503502, 0, 0, 0, 5440872, 0, 0, 0, 47229864, 0, 0, 0, 338599360, 0, 0, 2147483648, 2046701220, 0, 0, 0, 10604798246, 0, 0, 66571993088, 47775740520, 0, 0, 0, 189619489320 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,5

REFERENCES

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

LINKS

Table of n, a(n) for n=0..44.

CROSSREFS

Sequence in context: A176272 A173418 A147667 * A110823 A058913 A236301

Adjacent sequences:  A022081 A022082 A022083 * A022085 A022086 A022087

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified February 19 20:48 EST 2018. Contains 299357 sequences. (Running on oeis4.)