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A217939 Number of additive codes of type (1,1) over Z_4[xi]. 0
5, 420, 28560, 1855040 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
REFERENCES
E. Salturk and I. Siap, Generalized Gaussian Numbers Related to Linear Codes over Galois Rings, European Journal of Pure and Applied Mathematics, Vol. 5, No. 2, 2012, 250-259; ISSN 1307-5543; www.ejpam.com.
LINKS
CROSSREFS
Sequence in context: A365370 A301309 A218406 * A147684 A199090 A218393
KEYWORD
nonn,more
AUTHOR
N. J. A. Sloane, Oct 23 2012
STATUS
approved

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Last modified April 12 10:51 EDT 2024. Contains 371632 sequences. (Running on oeis4.)