The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 4 1 1 1 1 1 1 1 1 1 1 2 1 1 2 1 0 1 1 1 0 2 1 2 1 4 1 1 1 1 2 1 0 12 0 12 0 12 0 12 8 4 0 12 4 0 8 12 8 12 4 8 12 0 0 4 0 12 4 12 8 4 0 8 0 12 0 0 12 4 8 4 8 12 0 12 0 4 12 12 4 0 4 4 4 8 8 8 8 4 12 12 0 0 4 8 0 8 8 12 12 8 12 4 8 12 8 4 8 8 12 4 8 8 8 0 12 8 12 12 12 12 0 0 0 8 0 0 0 0 0 8 0 0 8 8 8 8 0 8 0 8 0 8 0 8 0 0 0 8 8 8 0 8 0 0 0 0 8 0 0 0 0 8 8 8 0 0 8 8 8 0 8 8 8 0 8 8 0 8 8 8 8 0 8 8 0 8 0 0 0 0 0 8 0 0 0 8 0 8 8 8 8 8 8 0 0 0 0 8 0 8 0 0 0 0 0 8 0 0 0 0 0 8 0 8 0 0 0 8 0 0 8 0 0 0 0 8 8 0 8 8 8 0 8 8 0 0 8 0 8 8 8 8 8 0 8 0 0 8 8 0 0 0 0 8 0 8 0 8 8 0 8 0 8 8 0 0 8 8 0 0 0 8 8 8 8 0 0 0 0 8 0 0 8 0 8 8 0 8 8 8 8 0 0 0 0 0 0 8 0 0 0 0 0 8 0 0 0 8 0 8 8 8 8 8 0 8 8 8 0 8 8 8 0 0 0 0 0 0 8 8 8 8 8 0 0 8 0 8 0 0 0 0 8 0 8 8 8 8 8 0 0 0 0 8 0 8 8 8 8 8 8 8 0 8 0 0 0 8 0 0 0 8 0 8 0 0 0 8 0 0 8 8 0 8 0 0 0 0 0 8 0 0 0 0 8 8 0 8 8 8 8 0 0 8 0 0 8 8 0 0 8 0 8 8 8 0 0 0 8 0 0 8 8 0 0 8 0 8 0 0 0 0 8 8 0 8 8 0 0 0 8 0 8 8 0 0 8 8 8 8 0 8 0 8 0 0 0 8 0 0 8 8 8 8 0 8 8 0 0 0 0 8 8 0 8 0 0 0 0 0 0 8 0 8 0 8 8 8 0 0 0 8 8 0 0 0 0 0 8 0 8 8 8 0 8 0 0 8 8 0 8 0 8 8 0 0 8 8 0 0 0 8 0 8 8 0 0 0 8 0 8 0 8 0 8 8 8 0 0 0 0 8 8 0 8 8 8 8 0 8 0 8 8 0 8 8 8 8 8 0 8 0 0 0 8 0 0 0 0 0 0 0 0 8 0 8 8 0 0 8 8 8 8 0 8 8 0 8 0 0 0 8 8 0 0 0 8 8 8 0 8 0 8 8 0 0 0 0 8 8 8 8 0 0 8 0 8 0 8 0 0 8 0 8 8 0 8 0 0 0 8 8 8 8 0 0 8 0 0 8 0 8 8 0 0 0 8 0 8 0 0 8 0 0 8 8 0 generates a code of length 91 over Z16 who´s minimum homogenous weight is 82. Homogenous weight enumerator: w(x)=1x^0+56x^82+119x^84+118x^86+32x^87+131x^88+768x^89+142x^90+1472x^91+106x^92+768x^93+94x^94+32x^95+93x^96+62x^98+35x^100+26x^102+21x^104+10x^106+4x^108+2x^110+1x^112+2x^114+1x^160 The gray image is a code over GF(2) with n=728, k=12 and d=328. This code was found by Heurico 1.16 in 1.51 seconds.