Extension:
[7,7,1] to [37,7,9]
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: 8

Weights:
9 18 27 36 
Maximal number for proportional coordinates in the output codes:Till dimension 1--37;
Till dimension 2--37;
Till dimension 3--37;
Till dimension 4--37;
Till dimension 5--37;
Till dimension 6--37;
Till dimension 7--37;

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

Start matrix
1 38 E
11111111000000000000000000000010000001
00000000000000000000000000000001000002
00000000000000000000000000000000100003
00000000000000000000000000000000010004
00000000000000000000000000000000001005
00000000000000000000000000000000000106
00000000000000000000000000000000000017
?7 37 3  _7 1
1111111100000000000000000000001000000
1112220022000000000000000000000100000
1201201212000000000000000000000010000
0000000000222222220000000000000001000
0000000000111222002200000000000000100
0000000000000000000022222222000000010
0000000000000000000011122200220000001
AUT: 51757056 $1z^{0}+42z^{9}+480z^{18}+1664z^{27}  dd-2$\\

DIFFERENT ENUMERATORS :1   ALL CODES: 1

    1 1 AUT: 51757056 $1z^{0}+42z^{9}+480z^{18}+1664z^{27}  dd-2$\\