Extension: [7,7,1] to [45,7,9] 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 45 Maximal number for proportional coordinates in the output codes:Till dimension 1--45; Till dimension 2--45; Till dimension 3--45; Till dimension 4--45; Till dimension 5--45; Till dimension 6--45; Till dimension 7--45; The minimum distance of the dual codes is: 2 ======================== Start matrix 1 46 E 1111111100000000000000000000000000000010000001 0000000000000000000000000000000000000001000002 0000000000000000000000000000000000000000100003 0000000000000000000000000000000000000000010004 0000000000000000000000000000000000000000001005 0000000000000000000000000000000000000000000106 0000000000000000000000000000000000000000000017 ?7 45 3 _7 1 111111110000000000000000000000000000001000000 111222002222222222222222222200000000000100000 222111001111112222222222220022000000000010000 222111002222221111112222220000220000000001000 222111002222222222221111110000002200000000100 000000000000000000001112220000000022000000010 000000000000001112220000000000000000220000001 AUT: 10368 $1z^{0}+6z^{9}+176z^{18}+1100z^{27}+888z^{36}+16z^{45} dd-2$\\ ?7 45 3 _7 2 111111110000000000000000000000000000001000000 111222002222222222222222222200000000000100000 222111001111112222222222220022000000000010000 222111002222221111112222220000220000000001000 111222002220002220001110000000002200000000100 111222000002220002221110000000000022000000010 111222000002222220000001110000000000220000001 AUT: 5184 $1z^{0}+2z^{9}+138z^{18}+1184z^{27}+850z^{36}+12z^{45} dd-2$\\ ?7 45 3 _7 3 111111110000000000000000000000000000001000000 111222002222222222222222222200000000000100000 222111001111112222222222220022000000000010000 222111002222221111112222220000220000000001000 000000000000000000001112220000002200000000100 000000000000001112220000000000000022000000010 000000001112220000000000000000000000220000001 AUT: 62208 $1z^{0}+8z^{9}+132z^{18}+1166z^{27}+880z^{36} dd-2$\\ ?7 45 3 _7 4 111111110000000000000000000000000000001000000 111222002222222222222222222200000000000100000 222111001111112222222222220022000000000010000 111222002220001112220000000000220000000001000 111222000002222221110000000000002200000000100 000000002221112220002222220000000022000000010 000000000000000000001112220000000000220000001 AUT: 10368 $1z^{0}+4z^{9}+136z^{18}+1178z^{27}+860z^{36}+8z^{45} dd-2$\\ ?7 45 3 _7 5 111111110000000000000000000000000000001000000 111222002222222222222222222200000000000100000 222111001111112222222222220022000000000010000 111222002220001112220000000000220000000001000 111222000002222221110000000000002200000000100 000000002221112220002222220000000022000000010 000000001112220002222222220000000000220000001 AUT: 8640 $1z^{0}+2z^{9}+180z^{18}+1112z^{27}+868z^{36}+24z^{45} dd-2$\\ ?7 45 3 _7 6 111111110000000000000000000000000000001000000 111222002222222222200000000000000000000100000 120120121111222200022200000000000000000010000 012201121220120011212200000000000000000001000 000000000120001212001200000000000000000000100 000000000000000000000022222222000000000000010 000000000000000000000000000000222222220000001 AUT: 13436928 $1z^{0}+10z^{9}+256z^{18}+944z^{27}+944z^{36}+32z^{45} dd-2$\\ ?7 45 3 _7 7 111111110000000000000000000000000000001000000 111222002222222222200000000000000000000100000 111222001112222220022000000000000000000010000 222111000002222220000222220000000000000001000 222111000002222220000111002200000000000000100 000000000001112220000000000022000000000000010 000000000000000000000000000000222222220000001 AUT: 124416 $1z^{0}+10z^{9}+256z^{18}+944z^{27}+944z^{36}+32z^{45} dd-2$\\ ?7 45 3 _7 8 111111110000000000000000000000000000001000000 111222002222222222200000000000000000000100000 111222001112222220022000000000000000000010000 222111000002222220000222220000000000000001000 222111000002222220000111002200000000000000100 000000000000000000000000000022222222000000010 000000000000000000000000000011122200220000001 AUT: 124416 $1z^{0}+14z^{9}+168z^{18}+1076z^{27}+928z^{36} dd-2$\\ ?7 45 3 _7 9 111111110000000000000000000000000000001000000 000000002222222222222222200000000000000100000 000000001111112222220000022222000000000010000 000000002220001112221110022200220000000001000 000000000002222221111110022200002200000000100 000000002221110001112220022200000022000000010 111222000000000000000000000000000000220000001 AUT: 760320 $1z^{0}+8z^{9}+132z^{18}+1166z^{27}+880z^{36} dd-2$\\ ?7 45 3 _7 10 111111110000000000000000000000000000001000000 000000002222222222222222200000000000000100000 000000001111112222220000022222000000000010000 000000002220001112221110022200220000000001000 000000000002222221111110022200002200000000100 000000002221110001112220022200000022000000010 000000001112221110002220022200000000220000001 AUT: 380160 $1z^{0}+2z^{9}+264z^{18}+968z^{27}+904z^{36}+48z^{45} dd-2$\\ ?7 45 3 _7 11 111111110000000000000000000000000000001000000 111222002200000000000000000000000000000100000 000000000022222222000000000000000000000010000 000000000011122200220000000000000000000001000 000000000000000000002222222200000000000000100 000000000000000000001112220022000000000000010 000000000000000000000000000000222222220000001 AUT: 1327104 $1z^{0}+26z^{9}+240z^{18}+896z^{27}+1024z^{36} dd-2$\\ DIFFERENT ENUMERATORS :11 ALL CODES: 11 1 1 AUT: 10368 $1z^{0}+6z^{9}+176z^{18}+1100z^{27}+888z^{36}+16z^{45} dd-2$\\ 2 1 AUT: 5184 $1z^{0}+2z^{9}+138z^{18}+1184z^{27}+850z^{36}+12z^{45} dd-2$\\ 3 1 AUT: 62208 $1z^{0}+8z^{9}+132z^{18}+1166z^{27}+880z^{36} dd-2$\\ 4 1 AUT: 10368 $1z^{0}+4z^{9}+136z^{18}+1178z^{27}+860z^{36}+8z^{45} dd-2$\\ 5 1 AUT: 8640 $1z^{0}+2z^{9}+180z^{18}+1112z^{27}+868z^{36}+24z^{45} dd-2$\\ 6 1 AUT: 13436928 $1z^{0}+10z^{9}+256z^{18}+944z^{27}+944z^{36}+32z^{45} dd-2$\\ 7 1 AUT: 124416 $1z^{0}+10z^{9}+256z^{18}+944z^{27}+944z^{36}+32z^{45} dd-2$\\ 8 1 AUT: 124416 $1z^{0}+14z^{9}+168z^{18}+1076z^{27}+928z^{36} dd-2$\\ 9 1 AUT: 760320 $1z^{0}+8z^{9}+132z^{18}+1166z^{27}+880z^{36} dd-2$\\ 10 1 AUT: 380160 $1z^{0}+2z^{9}+264z^{18}+968z^{27}+904z^{36}+48z^{45} dd-2$\\ 11 1 AUT: 1327104 $1z^{0}+26z^{9}+240z^{18}+896z^{27}+1024z^{36} dd-2$\\