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 1 1 2 1 1 1 1 1 1 1 1 12 1 1 1 2 1 1 1 8 2 1 2 4 2 12 1 1 4 1 4 2 1 8 8 2 8 1 2 2 12 2 1 0 2 0 2 8 0 6 14 0 8 6 2 0 10 0 2 2 12 14 12 14 2 12 4 10 8 10 4 4 12 14 14 12 12 0 6 6 2 0 10 14 4 14 14 8 12 2 14 4 14 12 10 12 4 2 8 6 2 14 6 2 8 0 8 2 10 2 4 4 2 10 2 10 2 4 2 10 0 6 8 14 2 2 0 0 0 2 2 0 14 6 8 4 10 2 8 14 14 4 4 12 4 6 6 8 14 10 12 6 8 4 14 8 14 2 4 2 8 14 4 14 8 4 2 12 0 0 0 6 4 6 8 12 10 2 2 2 2 0 10 10 2 10 6 14 2 10 10 8 0 4 8 0 14 4 8 12 6 2 6 12 2 8 6 2 10 0 8 0 0 0 4 4 4 0 4 12 4 8 4 8 4 0 0 12 12 4 4 8 8 8 8 12 8 4 8 12 12 0 0 12 0 0 12 8 8 4 12 4 8 0 12 12 4 0 12 0 4 0 8 4 4 12 8 4 0 12 12 12 0 4 4 12 8 0 8 4 8 8 4 4 12 8 0 12 8 8 4 8 4 12 8 generates a code of length 84 over Z16 who´s minimum homogenous weight is 78. Homogenous weight enumerator: w(x)=1x^0+50x^78+194x^79+376x^80+370x^81+458x^82+458x^83+515x^84+452x^85+430x^86+230x^87+184x^88+122x^89+100x^90+46x^91+31x^92+32x^93+24x^94+16x^95+4x^96+2x^98+1x^128 The gray image is a code over GF(2) with n=672, k=12 and d=312. This code was found by Heurico 1.16 in 0.917 seconds.