Extension: [9,9,1] to [50,9,9] 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--50; Till dimension 2--50; Till dimension 3--50; Till dimension 4--50; Till dimension 5--50; Till dimension 6--50; Till dimension 7--50; Till dimension 8--50; Till dimension 9--50; The minimum distance of the dual codes is: 2 ======================== Start matrix 1 51 E 111111110000000000000000000000000000000001000000001 000000000000000000000000000000000000000000100000002 000000000000000000000000000000000000000000010000003 000000000000000000000000000000000000000000001000004 000000000000000000000000000000000000000000000100005 000000000000000000000000000000000000000000000010006 000000000000000000000000000000000000000000000001007 000000000000000000000000000000000000000000000000108 000000000000000000000000000000000000000000000000019 ?9 50 3 _9 1 11111111000000000000000000000000000000000100000000 11122200222222222220000000000000000000000010000000 11122200111222222002200000000000000000000001000000 11122200120122220121200000000000000000000000100000 11122200000022200000022222222000000000000000010000 11122200000022200000011122200220000000000000001000 11122200000022200000012012012120000000000000000100 11122200000022200000000000000002222222200000000010 00000000000000000000000000000001112220022000000001 AUT: 53747712 $1z^{0}+20z^{9}+528z^{18}+4712z^{27}+14422z^{36} dd-2$\\ ?9 50 3 _9 2 11111111000000000000000000000000000000000100000000 11122200222222222220000000000000000000000010000000 11122200111222222002200000000000000000000001000000 11122200120122220121200000000000000000000000100000 11122200000022200000022222222000000000000000010000 11122200000022200000011122200220000000000000001000 11122200000022200000012012012120000000000000000100 00000000000000000000000000000002222222200000000010 00000000000000000000000000000001112220022000000001 AUT: 214990848 $1z^{0}+26z^{9}+510z^{18}+4730z^{27}+14416z^{36} dd-2$\\ ?9 50 3 _9 3 11111111000000000000000000000000000000000100000000 11122200222222222220000000000000000000000010000000 11122200111222222002200000000000000000000001000000 11122200120122220121200000000000000000000000100000 11122200000022200000022222222000000000000000010000 11122200000022200000011122200220000000000000001000 00000000000000000000000000000002222222200000000100 00000000000000000000000000000001112220022000000010 00000000000000000000000000000001201201212000000001 AUT: 698720256 $1z^{0}+38z^{9}+474z^{18}+4766z^{27}+14404z^{36} dd-2$\\ ?9 50 3 _9 4 11111111000000000000000000000000000000000100000000 11122200222222222220000000000000000000000010000000 11122200111222222002200000000000000000000001000000 11122200120122220121200000000000000000000000100000 12012012000012000000000000000000000000000000010000 00000000000000000000022222222000000000000000001000 00000000000000000000011122200220000000000000000100 00000000000000000000000000000002222222200000000010 00000000000000000000000000000001112220022000000001 AUT: 3439853568 $1z^{0}+32z^{9}+546z^{18}+4640z^{27}+14464z^{36} dd-2$\\ ?9 50 3 _9 5 11111111000000000000000000000000000000000100000000 11122200222222222220000000000000000000000010000000 11122200111222222002200000000000000000000001000000 11122200120122220121200000000000000000000000100000 00000000000000000000022222222000000000000000010000 00000000000000000000011122200220000000000000001000 00000000000000000000012012012120000000000000000100 00000000000000000000000000000002222222200000000010 00000000000000000000000000000001112220022000000001 AUT: 2794881024 $1z^{0}+44z^{9}+618z^{18}+4460z^{27}+14560z^{36} dd-2$\\ ?9 50 3 _9 6 11111111000000000000000000000000000000000100000000 11122200222222222220000000000000000000000010000000 11122200111222222002200000000000000000000001000000 00000000000000000000022222222000000000000000100000 00000000000000000000011122200220000000000000010000 00000000000000000000012012012120000000000000001000 00000000000000000000000000000002222222200000000100 00000000000000000000000000000001112220022000000010 00000000000000000000000000000001201201212000000001 AUT: 36333453312 $1z^{0}+56z^{9}+906z^{18}+3848z^{27}+14872z^{36} dd-2$\\ DIFFERENT ENUMERATORS :6 ALL CODES: 6 1 1 AUT: 53747712 $1z^{0}+20z^{9}+528z^{18}+4712z^{27}+14422z^{36} dd-2$\\ 2 1 AUT: 214990848 $1z^{0}+26z^{9}+510z^{18}+4730z^{27}+14416z^{36} dd-2$\\ 3 1 AUT: 698720256 $1z^{0}+38z^{9}+474z^{18}+4766z^{27}+14404z^{36} dd-2$\\ 4 1 AUT: 3439853568 $1z^{0}+32z^{9}+546z^{18}+4640z^{27}+14464z^{36} dd-2$\\ 5 1 AUT: 2794881024 $1z^{0}+44z^{9}+618z^{18}+4460z^{27}+14560z^{36} dd-2$\\ 6 1 AUT: 36333453312 $1z^{0}+56z^{9}+906z^{18}+3848z^{27}+14872z^{36} dd-2$\\