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A109773 Expansion of eighth root of theta series of D_8 lattice. 1
1, 14, -544, 34496, -2512254, 197053696, -16194254272, 1374326128896, -119403428951808, 10561444878559246, -947458249960057024, 85971010094510200128, -7874673015172093889024, 727016151987267244001536, -67573426491012510177925760, 6317185611058637805840976640 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

LINKS

N. Heninger, E. M. Rains and N. J. A. Sloane, On the Integrality of n-th Roots of Generating Functions, J. Combinatorial Theory, Series A, 113 (2006), 1732-1745.

CROSSREFS

Cf. A008430, A008427, A109772.

Sequence in context: A024299 A190999 A159645 * A205582 A002010 A166185

Adjacent sequences:  A109770 A109771 A109772 * A109774 A109775 A109776

KEYWORD

sign

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com) and Nadia Heninger (nadiah(AT)cs.princeton.edu), Aug 13 2005

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Last modified February 16 11:51 EST 2012. Contains 205908 sequences.