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A051526
Order of group G_{1,n}^{8}.
3
192, 1536, 4608, 12288, 23040, 368648, 64512, 98304
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OFFSET
1,1
COMMENTS
Bannai et al. write that a(2^n) = 192*2^(n-1), but it seems that a(2^n) = 192*8^n instead. -
Charles R Greathouse IV
, Jun 19 2013
LINKS
Table of n, a(n) for n=1..8.
E. Bannai, S. T. Dougherty, M. Harada and M. Oura,
Type II Codes, Even Unimodular Lattices and Invariant Rings
, IEEE Trans. Information Theory, Volume 45, Number 4, 1999, 1194-1205.
CROSSREFS
Cf.
A051465
,
A051483
,
A051527
.
Sequence in context:
A133064
A183685
A254846
*
A188786
A362510
A251442
Adjacent sequences:
A051523
A051524
A051525
*
A051527
A051528
A051529
KEYWORD
nonn
,
nice
,
more
AUTHOR
N. J. A. Sloane
STATUS
approved
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Last modified April 24 19:36 EDT 2024. Contains 371962 sequences. (Running on oeis4.)