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A014970 Expansion of (theta_3 / theta_4)^3. 0
1, 12, 72, 304, 1056, 3240, 9056, 23520, 57600, 134332, 300528, 648720, 1357184, 2761800, 5482944, 10645664, 20256768, 37842264, 69511272, 125712624, 224104896, 394198912, 684799776, 1175834016, 1996991488 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

REFERENCES

J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 102.

CROSSREFS

Sequence in context: A008414 A052181 A118979 * A036392 A035472 A036398

Adjacent sequences:  A014967 A014968 A014969 * A014971 A014972 A014973

KEYWORD

nonn

AUTHOR

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

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Last modified February 15 21:56 EST 2012. Contains 205860 sequences.