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A110830
G.f.: 4th root of weight enumerator of [8,7,2] Reed-Muller code RM(2,3).
0
1, 7, -56, 840, -14712, 279944, -5613496, 116703944, -2491139832, 54255679240, -1200518812472, 26905864347208, -609402981845112, 13925251619910792, -320604043308655288, 7429310292469872072, -173131499233512939000, 4054648130127668125192, -95374579073091515463224, 2252203702571454839335240
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
Sequence in context: A087751 A099345 A245249 * A304691 A218428 A365102
KEYWORD
sign
AUTHOR
STATUS
approved