A196420 Number of distinct weight enumerators of indecomposable Hermitian self-dual additive codes over GF(9) of length n.

1, 1, 1, 3, 5, 18, 52, 244, 1217, 9885

Offset

1,4

Links

Table of n, a(n) for n=1..10.

Lars Eirik Danielsen, Classification of Hermitian Self-Dual Additive Codes over GF(9), arXiv preprint arXiv:1106.2428, 2011

Crossrefs

Sequence in context: A069066 A011964 A123793 * A199676 A303684 A022489

Adjacent sequences: A196417 A196418 A196419 * A196421 A196422 A196423

Keyword

nonn

Author

N. J. A. Sloane, Oct 02 2011

Status

approved