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 4 1 1 1 1 1 1 1 1 1 1 1 2 1 0 1 1 1 1 1 2 1 1 1 1 2 1 1 2 1 2 1 8 1 1 1 1 4 0 1 8 0 12 1 2 1 1 0 1 1 0 2 0 2 0 8 10 2 4 6 4 14 12 4 6 6 0 10 4 6 6 8 4 6 0 10 14 4 10 12 10 12 2 12 2 0 10 6 2 14 8 6 12 12 14 12 2 2 14 8 2 12 0 8 0 0 10 8 0 14 14 2 10 12 2 14 2 14 12 2 4 6 4 2 2 6 4 2 14 0 12 8 0 0 2 2 12 14 6 4 4 14 2 0 8 14 10 4 0 10 10 8 10 14 0 12 12 8 6 6 4 10 14 0 2 4 4 2 2 4 8 6 12 10 14 12 4 14 0 8 8 6 6 4 10 2 8 14 2 2 2 12 12 4 6 2 2 2 14 8 12 0 2 14 2 6 14 14 2 0 4 2 8 4 0 0 0 8 0 0 8 0 8 0 8 8 8 8 0 8 0 8 0 0 0 8 0 0 8 8 8 8 8 0 0 8 0 0 0 8 0 8 8 8 8 8 0 0 0 0 8 0 8 8 0 8 8 8 8 0 0 0 0 0 8 8 0 8 0 8 0 0 8 0 8 0 0 8 8 8 0 0 8 8 8 0 0 0 0 0 8 8 8 8 8 8 0 0 0 8 0 8 8 8 0 8 8 8 0 0 0 0 0 0 8 8 0 8 0 0 0 0 8 0 8 8 8 0 8 8 8 0 0 8 8 0 8 0 8 8 0 0 0 0 8 8 0 0 0 8 8 8 0 8 0 0 8 0 0 8 0 8 8 8 0 8 8 0 generates a code of length 82 over Z16 who´s minimum homogenous weight is 76. Homogenous weight enumerator: w(x)=1x^0+102x^76+140x^77+322x^78+304x^79+479x^80+502x^81+556x^82+476x^83+473x^84+220x^85+217x^86+88x^87+95x^88+26x^89+40x^90+24x^91+17x^92+8x^93+4x^95+1x^96+1x^134 The gray image is a code over GF(2) with n=656, k=12 and d=304. This code was found by Heurico 1.16 in 0.865 seconds.