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A106056 Weight distribution of [13,6,6]_3 ternary code p_{13}. +0
1
1, 0, 156, 494, 78 (list; graph; listen)
OFFSET

0,3

REFERENCES

J. H. Conway and N. J. A. Sloane, Low-dimensional lattices II: Subgroups of GL(n,Z), Proc. Royal Soc. A 419 (1988), 29-68.

F. J. MacWilliams and N. J. A. Sloane, The Theory of Error-Correcting Codes, Elsevier/North Holland, 1977, p. 695.

LINKS

G. Nebe, E. M. Rains and N. J. A. Sloane, Self-Dual Codes and Invariant Theory, Springer, Berlin, 2006.

E. M. Rains and N. J. A. Sloane, Self-dual codes, pp. 177-294 of Handbook of Coding Theory, Elsevier, 1998; (Abstract, pdf, ps).

EXAMPLE

A_0 = 1, A_6 = 156, A_9 = 494, A_{12} = 78.

CROSSREFS

Sequence in context: A065709 A037983 A156849 this_sequence A043356 A038476 A158550

Adjacent sequences: A106053 A106054 A106055 this_sequence A106057 A106058 A106059

KEYWORD

nonn,fini,full

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), May 07 2005

EXTENSIONS

It would be good to have a set of generators (e.g. a MAGMA program to produce this code).

It would be good to also have the weight distribution of the dual code.

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.


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