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Self-orthogonal codes




Table 1. Classification of binary self-orthogonal codes.

n\k 3 4 5 6 7 8 9 10
7  4  1
8  4  1  4  1
9  4  1  4  0
10  4  3  4  3
11  4  2  4  2  4  1
12  6  1  4  10  4  5  4  1
13  6  1  4  6  4  5  4  1
14  8  1  6  2  4  22  4  10  4  1
15  8  1  8  1  6  1  4  13  4  3
16  8  3  8  2  8  1  6  1  4  20  4  3
17  8  3  8  2  8  1  6  2  4  37  4  4
18  8  8  8  10  8  5  8  2  6  3  4  45  4  2
19  10  1  8  12  8  10  8  2  8  1  6  1  4  12
20  10  2  8  50  8  50  8  23  8  4  8  1  6  1  4  7
21  12  1  10  1  8  101  8  57  8  15  8  2  8  1  6  1
22  12  1  10  6  8  417  8  416  8  117  8  16  8  2  8  1
23  12  3  12  1  10  2  8  1729  8  848  8  104  8  12  8  2
24  12  6  12  4  12  1  10  1  8  9839  8  1824  8  124  8  16
25  12  8  12  6  12  2  10  27  8  96560  8  37625  8  1891  8  60
26  14  1  12  27  12  13  12  2  10  26  8    8    8  1689
27  14  2  12  48  12  60  12  24  12  1  10  1  8    8  
28  16  1  14  1  12  345  12  383  12  61  10  43579  8    8  
29  16  1  14  3  12  1507  12  4468  12  5694  12  73  10    8  
30  16  3  16  1  14  3  12    12    12    12  9  10  
31  16  6  16  2  16  1  12    12    12    12    12  2
32  16  12  16  9  16  3  16  1  12    12    12    12  
33  18  1  16  16  16  8  16  0  12    12    12    12  
34  18  2  16  71  16  63  16  15  14  5399  12    12    12  
35  20  1  16  152  16  380  16  362  16  4  14    12    12  
36  20  1  18  2  16  2876  16  20392  16  7484  16  2  14    12  
37  20  3  18  8  16  17705  16    16    16    14    14  
38  20  6  20  1  18  3  16    16    16    16  47  14  
39  20  12  20  4  18  50  16    16    16    16    14  
40  22  1  20  17  20  3  18  41  16    16    16    16  


Table 2. Classification of ternary self-orthogonal codes.

n\k 3 4 5 6
7  3  1
8  3  1  3  1
9  6  1  3  1
10  6  1  6  1
11  6  2  6  1  6  1
12  6  6  6  6  6  1  6  1
13  9  1  6  10  6  4  6  1
14  9  1  6  27  6  15  6  4
15  9  4  9  3  6  73  6  20
16  9  9  9  13  9  1  6  121
17  9  16  9  58  9  35  6  885
18  12  2  9  308  9  997  9  105
19  12  4  12  1  9  15207  9  18019
20  12  14  12  32  12  2  9  
21  12  36  12  406  12  359  9  
22  15  1  12  3679  12  107017  12  698
23  15  3  12  20673  12    12  
24  15  15  15  13  12    12  
25  18  45  15  699  15  23  12  
26  18  1  15  17703  15    15  2
27  18  4  18  1  15    15  
28  18  14  18  6  15    15  
29  18  49  18  406  18  1  15  


Table 3. Classification of Hermitian self-orthogonal codes over F4.

n\k 3 4 5 6
6  4  1
7  4  1
8  4  4  4  1
9  6  1  4  2
10  6  4  4  12  4  2
11  6  6  6  2  4  6
12  8  5  6  22  6  2  4  5
13  8  10  8  5  6  19  6  1
14  10  1  8  92  8  4  6  23
15  10  7  8  911  8  460  8  3
16  12  1  10  50  8  45311  8  1081
17  12  4  12  1  10  91  8  
18  12  45  12  12  10    10  3
19  12  185  12  5673  10    10  
20  14  10  12    12    10  
21  16  1  14  212  12    12  
22  16  4  14    14  67  12  
23  16  46  16  3  14    12  
24  16  614  16  40397  16    14  
25  18  6  16    16    14  
26  18  185  18  14  16    16  
27  20  2  18    16    16  
28  20  46  20  1  18    16  
29  20  850  20  22656  18    16  


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