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 2 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 2 2 1 1 1 1 2 2 1 1 1 4 1 2 1 2 1 1 1 0 8 0 0 0 0 0 0 0 0 0 0 0 8 8 8 0 0 0 0 8 8 8 8 0 8 8 0 8 8 8 8 0 0 0 8 0 0 8 0 0 0 8 8 0 8 8 8 8 8 8 8 0 8 0 0 0 0 8 0 0 8 8 8 0 0 8 0 8 8 8 8 8 8 8 0 0 8 0 0 8 0 8 8 0 0 0 8 0 0 0 0 0 0 0 0 8 8 8 8 8 0 8 8 8 0 8 8 8 0 8 8 0 0 0 0 0 0 0 8 0 8 8 0 0 8 8 0 8 8 0 0 0 0 8 8 8 0 8 0 0 8 0 8 0 0 8 0 8 0 0 0 8 0 8 0 8 8 0 8 8 8 0 8 8 0 0 8 0 0 0 0 0 8 0 0 0 0 0 0 8 8 8 0 8 8 0 8 8 0 0 0 0 0 0 0 0 8 0 8 8 0 8 8 8 0 8 0 0 8 8 8 0 8 0 8 8 8 8 0 0 8 8 8 8 8 8 8 8 0 8 0 0 8 0 0 0 0 0 0 8 8 8 0 8 0 8 8 0 0 8 0 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 8 0 8 0 8 0 8 8 8 0 0 8 0 8 8 8 8 8 0 8 8 0 0 0 8 0 8 8 0 8 8 0 8 8 8 0 8 8 0 0 0 8 8 8 0 0 0 8 0 0 8 0 8 8 0 0 0 8 8 8 8 8 0 8 8 0 0 0 8 0 8 0 0 0 0 0 0 0 8 0 0 0 8 0 0 8 0 0 8 8 8 8 0 8 0 8 8 0 8 0 0 8 8 8 0 8 0 8 8 8 0 0 0 8 0 0 0 8 8 0 0 0 0 8 0 8 0 8 8 0 8 0 8 8 0 0 0 8 0 0 8 0 8 8 8 0 8 8 0 0 0 8 0 8 0 0 8 0 0 0 0 0 0 0 8 0 0 8 0 8 0 8 0 0 0 8 0 0 0 8 8 8 8 8 0 0 8 0 8 0 8 8 0 8 0 8 0 8 8 0 8 8 8 8 0 0 0 8 8 8 0 0 0 0 0 0 8 8 8 8 0 0 0 8 8 0 0 0 8 0 0 0 8 8 8 0 8 0 8 8 8 8 8 0 0 0 0 0 0 0 8 0 8 8 8 0 8 0 8 0 0 8 8 8 0 0 8 8 8 8 0 0 8 8 0 0 0 0 8 8 0 0 8 8 8 0 0 0 0 8 8 0 8 8 0 8 0 8 0 8 0 8 0 0 0 8 8 8 8 0 0 8 8 0 8 0 8 8 0 8 8 8 8 8 0 0 0 8 0 0 0 0 0 0 0 0 8 8 8 0 0 8 8 8 8 8 0 8 0 8 0 8 8 0 8 0 8 8 8 0 8 8 8 0 8 8 8 8 8 8 8 0 0 0 0 8 8 0 8 8 8 0 8 8 0 8 0 8 0 0 8 0 8 8 8 8 8 8 8 0 8 8 0 8 8 0 8 8 8 8 8 8 0 generates a code of length 85 over Z16 who´s minimum homogenous weight is 74. Homogenous weight enumerator: w(x)=1x^0+29x^74+55x^76+10x^77+68x^78+18x^79+58x^80+60x^81+34x^82+132x^83+546x^84+2160x^85+551x^86+72x^87+33x^88+68x^89+37x^90+28x^91+32x^92+6x^93+18x^94+6x^95+23x^96+17x^98+14x^100+11x^102+5x^104+2x^106+1x^108+1x^146 The gray image is a code over GF(2) with n=680, k=12 and d=296. This code was found by Heurico 1.16 in 1.16 seconds.