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 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 8 2 0 2 8 2 8 0 2 4 0 2 0 6 4 14 12 2 4 6 8 10 0 6 4 2 0 6 12 10 8 14 4 2 8 14 4 2 4 2 8 14 0 6 0 6 4 2 12 10 0 0 6 6 4 2 12 10 12 10 4 2 12 6 4 14 6 14 4 0 0 8 10 8 2 4 6 2 14 2 2 2 2 14 12 0 0 12 0 4 4 0 4 12 0 4 0 0 12 0 12 8 8 8 8 4 4 12 12 8 8 8 8 4 4 12 12 0 0 12 12 4 12 8 0 0 12 0 12 12 4 0 8 12 4 0 8 4 8 8 4 4 8 4 8 4 0 4 12 8 12 0 0 4 4 12 4 12 0 8 0 0 0 8 0 0 8 8 8 8 8 0 8 0 0 8 8 8 8 0 0 0 0 8 0 8 0 0 8 8 8 0 0 0 0 8 8 0 8 8 8 8 0 8 0 0 0 8 8 0 8 8 0 0 0 8 8 0 0 8 8 0 0 0 8 8 8 0 0 8 8 0 0 8 8 0 0 0 0 8 0 0 0 0 8 8 8 8 8 8 8 8 0 0 8 0 8 8 0 0 8 8 0 0 8 8 0 8 0 8 0 8 0 8 0 0 0 8 8 0 8 0 8 8 0 8 0 0 8 0 0 8 0 0 0 0 8 8 8 8 8 0 0 0 0 0 8 0 8 8 generates a code of length 75 over Z16 who´s minimum homogenous weight is 71. Homogenous weight enumerator: w(x)=1x^0+236x^71+188x^72+208x^73+324x^74+204x^75+336x^76+160x^77+152x^78+164x^79+18x^80+16x^81+4x^82+36x^83+1x^128 The gray image is a code over GF(2) with n=600, k=11 and d=284. This code was found by Heurico 1.16 in 14.7 seconds.