On the classification of Z4-codes

This page lists Z4-codes given in the following paper:
M. Araya, M. Harada, H. Ito and K. Saito, On the classification of Z4-codes, Adv. Math. Commun. 11(4), 747-756, 2017.
Data files are in Magma format.

Table 1: Length 1

|C|
k1
k2
N'(1,k1,k2)
2
0
1
1
22
1
0
1

Table 2: Length 2

|C|
k1
k2
N'(2,k1,k2)
2
0
1
1
22
0
2
1
22
1
0
2
23
1
1
2
24
2
0
1

Table 3: Length 3

|C|
k1
k2
N'(3,k1,k2)
2
0
1
1
22
0
2
2
22
1
0
3
23
0
3
1
23
1
1
7
24
1
2
3
24
2
0
5
25
2
1
3
26
3
0
1

Table 4: Length 4

|C|
k1
k2
N'(4,k1,k2)
2
0
1
1
22
0
2
3
22
1
0
4
23
0
3
3
23
1
1
17
24
0
4
1
24
1
2
16
24
2
0
18
25
1
3
4
25
2
1
23
26
2
2
6
26
3
0
9
27
3
1
4
28
4
0
1

Table 5: Length 5

|C|
k1
k2
N'(5,k1,k2)
2
0
1
1
22
0
2
4
22
1
0
5
23
0
3
6
23
1
1
33
24
0
4
4
24
1
2
54
24
2
0
49
25
0
5
1
25
1
3
29
25
2
1
121
26
1
4
5
26
2
2
67
26
3
0
63
27
2
3
10
27
3
1
55
28
3
2
10
28
4
0
14
29
4
1
5
210
5
0
1

Table 6: Length 6

|C|
k1
k2
N'(6,k1,k2)
2
0
1
1
22
0
2
6
22
1
0
6
23
0
3
12
23
1
1
58
24
0
4
11
24
1
2
149
24
2
0
121
25
0
5
5
25
1
3
134
25
2
1
499
26
0
6
1
26
1
4
47
26
2
2
500
26
3
0
381
27
1
5
6
27
2
3
157
27
3
1
587
28
2
4
16
28
3
2
212
28
4
0
179
29
3
3
22
29
4
1
112
210
4
2
16
210
5
0
20
211
5
1
6
212
6
0
1

Table 7: Length 7

|C|
k1
k2
N'(7,k1,k2)
2
0
1
1
22
0
2
7
22
1
0
7
23
0
3
21
23
1
1
93
24
0
4
27
24
1
2
359
24
2
0
256
25
0
5
17
25
1
3
503
25
2
1
1728
26
0
6
6
26
1
4
283
26
2
2
2896
26
3
0
1955
27
0
7
1
27
1
5
70
27
2
3
1582
27
3
1
5184
28
1
6
7
28
2
4
319
28
3
2
3247
28
4
0
2215
29
2
5
23
29
3
3
648
29
4
1
2257
210
3
4
43
210
4
2
565
210
5
0
429
211
4
3
43
211
5
1
204
212
5
2
23
212
6
0
27
213
6
1
7
214
7
0
1