This page is the electronic distribution for the codes presented in
Further Results on Constructing Asymmetric Covering Codes by Tabu Search, submitted.

Asymmetric covering codes are given by their decimal value (i.e. 11 in decimal is ...001011 in binary). The covering code files list the codewords, the filename contains the other relevalent information (length N, covering radius R and cardinality M).

Excluding (n=12, R=4), these are just improvements to our earlier results (as we are not aware of other improvements) .

n \ R	1	2	3	4	5	6
10
11		120	49
12		215	84	40
13		414	146	65	33