Extension: [8,8,1] to [38,8,9] 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--38; Till dimension 2--38; Till dimension 3--38; Till dimension 4--38; Till dimension 5--38; Till dimension 6--38; Till dimension 7--38; Till dimension 8--38; The minimum distance of the dual codes is: 2 ======================== Start matrix 1 39 E 111111110000000000000000000000100000001 000000000000000000000000000000010000002 000000000000000000000000000000001000003 000000000000000000000000000000000100004 000000000000000000000000000000000010005 000000000000000000000000000000000001006 000000000000000000000000000000000000107 000000000000000000000000000000000000018 ?8 38 3 _8 1 11111111000000000000000000000010000000 11122200220000000000000000000001000000 12012012120000000000000000000000100000 00000000002222222200000000000000010000 00000000001112220022000000000000001000 00000000001201201212000000000000000100 00000000000000000000222222220000000010 00000000000000000000111222002200000001 AUT: 12111151104 $1z^{0}+60z^{9}+1092z^{18}+5408z^{27} dd-2$\\ DIFFERENT ENUMERATORS :1 ALL CODES: 1 1 1 AUT: 12111151104 $1z^{0}+60z^{9}+1092z^{18}+5408z^{27} dd-2$\\