Extension: [6,6,1] to [22,6,8] 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 12 16 20 Maximal number for proportional coordinates in the output codes:Till dimension 1--22; Till dimension 2--22; Till dimension 3--22; Till dimension 4--22; Till dimension 5--22; Till dimension 6--22; The minimum distance of the dual codes is: 2 ======================== Start matrix 1 23 E 11111110000000001000001 00000000000000000100002 00000000000000000010003 00000000000000000001004 00000000000000000000105 00000000000000000000016 ?6 22 4 _6 1 1111111000000000100000 1122330333333333010000 3322110111222333001000 3030303300200100000100 3030303030020010000010 3030303003002001000001 AUT: 1105920 $1z^{0}+30z^{8}+204z^{12}+3081z^{16}+780z^{20} dd-4$\\ DIFFERENT ENUMERATORS :1 ALL CODES: 1 1 1 AUT: 1105920 $1z^{0}+30z^{8}+204z^{12}+3081z^{16}+780z^{20} dd-4$\\