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A196419 Number of (not necessarily indecomposable) Hermitian self-dual additive codes over GF(9) of length n. 1

%I

%S 1,2,3,7,13,39,121,817,18525,2822779

%N Number of (not necessarily indecomposable) Hermitian self-dual additive codes over GF(9) of length n.

%H Lars Eirik Danielsen, <a href="http://arxiv.org/abs/1106.2428">Classification of Hermitian Self-Dual Additive Codes over GF(9)</a>, arXiv preprint arXiv:1106.2428, 2011

%Y Cf. A196418.

%K nonn

%O 1,2

%A _N. J. A. Sloane_, Oct 02 2011

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Last modified July 31 22:33 EDT 2021. Contains 346377 sequences. (Running on oeis4.)