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A109475 G.f.: square root of weight enumerator of [16,7,6] DEC extended BCH code (cf. A085517). 1
1, 0, 0, 24, 15, 24, -288, -360, -688, 6552, 12672, 28824, -179760, -489576, -1302048, 5217048, 19526032, 60278040, -148068864, -784538856, -2808829296, 3690331416, 31279327200, 130628742552, -54844246832, -1220948555112, -6032746152576, -1938148274280, 45890479702608 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,4
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: A118661 A132420 A171907 * A105191 A033826 A033824
KEYWORD
sign
AUTHOR
N. J. A. Sloane and Nadia Heninger, Aug 29 2005
STATUS
approved

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Last modified May 14 01:40 EDT 2024. Contains 372528 sequences. (Running on oeis4.)