Extension:
[6,6,1] to [30,6,8]
Number of the matrices for extension:1
{self-orthogonal  no}
Number of ones  to add in the first row in the generator matrix of the codes: 7

Weights:
8 16 24 
Maximal number for proportional coordinates in the output codes:Till dimension 1--30;
Till dimension 2--30;
Till dimension 3--30;
Till dimension 4--30;
Till dimension 5--30;
Till dimension 6--30;

 The minimum distance of the dual codes is:
2
========================

Start matrix
1 31 E
1111111000000000000000001000001
0000000000000000000000000100002
0000000000000000000000000010003
0000000000000000000000000001004
0000000000000000000000000000105
0000000000000000000000000000016
?6 30 4  _6 1
111111100000000000000000100000
112233030000000000000000010000
000000003333333000000000001000
000000001122330300000000000100
000000000000000033333330000010
000000000000000011223303000001
AUT: 279936000 $1z^{0}+45z^{8}+675z^{16}+3375z^{24}  dd-2$\\

DIFFERENT ENUMERATORS :1   ALL CODES: 1

    1 1 AUT: 279936000 $1z^{0}+45z^{8}+675z^{16}+3375z^{24}  dd-2$\\