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 2 8 8 2 2 0 1 1 2 1 8 1 1 1 4 12 2 1 2 2 1 1 1 4 1 1 4 1 1 4 1 0 1 1 2 1 1 1 1 1 1 2 0 2 1 1 1 8 1 1 4 4 2 4 2 0 2 1 0 2 0 6 0 6 8 10 8 6 8 2 0 14 2 0 8 6 0 10 4 4 6 12 2 6 12 14 6 2 2 6 14 2 8 2 14 2 2 6 4 12 2 2 14 6 14 6 8 8 2 2 6 4 2 0 6 2 4 2 10 8 6 10 14 8 14 6 2 2 2 2 10 14 10 2 6 12 12 8 2 8 0 2 6 8 0 0 12 0 0 0 12 0 0 0 8 0 12 0 0 12 0 4 8 12 12 4 12 4 4 4 8 4 0 12 0 4 4 4 8 4 8 0 12 4 4 4 8 12 0 12 0 8 8 4 12 4 8 0 12 0 0 8 0 12 8 0 8 8 12 8 12 12 0 4 4 4 8 4 12 0 0 12 12 12 8 4 0 0 12 8 0 0 0 12 0 0 0 4 0 0 0 8 0 4 4 8 12 8 12 12 4 4 8 12 0 4 12 4 4 8 4 0 4 0 12 12 8 4 0 0 4 8 8 4 4 0 8 8 8 4 4 8 4 12 8 12 0 4 8 4 8 4 12 12 8 0 12 8 0 12 8 12 4 0 0 12 0 0 0 0 8 0 8 0 4 0 0 0 0 0 12 0 4 0 8 4 4 4 4 12 12 0 8 8 12 12 8 4 12 4 0 0 0 0 0 4 0 12 8 8 4 12 8 4 8 4 0 0 4 8 12 0 4 8 12 12 8 8 8 0 4 12 8 4 8 4 4 0 0 0 12 8 8 8 4 12 8 4 4 0 8 12 4 8 8 12 0 0 4 0 4 12 0 0 0 0 0 12 0 12 12 4 4 0 4 0 4 12 8 4 0 4 4 4 8 0 8 0 4 4 12 4 8 8 4 4 4 8 4 8 0 4 8 8 8 8 4 4 12 8 12 4 0 0 8 12 0 12 4 8 4 12 12 8 12 12 0 0 0 0 4 0 4 0 0 0 8 0 12 4 8 4 12 0 4 0 12 0 generates a code of length 86 over Z16 who´s minimum homogenous weight is 75. Homogenous weight enumerator: w(x)=1x^0+44x^75+185x^76+258x^77+439x^78+508x^79+1099x^80+1104x^81+2092x^82+2126x^83+3455x^84+3188x^85+3943x^86+3124x^87+3493x^88+2246x^89+2090x^90+936x^91+978x^92+450x^93+423x^94+194x^95+130x^96+84x^97+53x^98+36x^99+30x^100+24x^101+15x^102+6x^103+4x^104+6x^105+2x^107+1x^112+1x^114 The gray image is a code over GF(2) with n=688, k=15 and d=300. This code was found by Heurico 1.16 in 32.4 seconds.