The generator matrix 1 0 1 1 1 6 1 1 12 1 1 10 1 6 1 1 0 1 12 1 1 1 1 10 1 0 6 1 1 1 1 1 10 1 12 1 0 1 1 1 1 6 1 1 1 12 1 1 1 1 1 1 12 1 0 1 10 1 1 0 1 12 1 0 2 1 1 1 0 1 3 6 5 1 12 7 1 10 9 1 6 1 3 0 1 5 1 15 12 9 10 1 3 1 1 5 0 6 15 12 1 9 1 10 1 6 3 10 15 1 5 3 0 1 6 9 12 0 5 9 1 15 1 10 1 10 3 1 9 1 12 1 0 3 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 8 0 8 8 8 8 0 0 0 8 0 8 0 8 8 0 8 8 8 0 8 0 0 0 8 0 8 0 8 8 8 0 0 0 8 0 0 0 8 0 8 8 0 8 8 8 8 8 0 0 0 0 8 8 0 0 0 8 0 0 0 0 0 0 0 0 8 0 0 0 0 8 8 0 8 8 8 0 8 8 8 0 0 0 0 0 8 0 0 8 8 8 8 8 8 0 8 8 8 0 0 0 8 8 8 8 0 0 0 8 8 0 0 8 8 0 0 8 0 8 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 8 8 8 8 8 8 8 8 8 8 0 8 8 0 8 8 0 0 8 0 8 0 8 8 8 8 8 8 0 0 8 0 8 8 0 0 8 8 0 8 0 8 8 0 0 0 0 0 8 0 0 0 0 0 0 0 8 0 8 8 0 0 0 0 8 8 0 8 8 0 8 0 0 8 0 0 8 8 8 8 0 8 0 0 8 0 8 0 8 0 0 8 0 8 0 0 8 8 8 8 0 0 8 0 8 0 0 8 8 0 0 0 0 0 0 0 0 8 0 0 0 8 0 8 0 8 8 0 0 8 8 0 0 8 0 8 0 0 8 0 8 8 0 0 0 0 8 8 0 8 0 8 0 8 0 8 0 8 0 0 0 8 0 0 0 8 8 8 8 0 0 8 8 8 8 8 0 8 0 0 0 0 0 0 0 0 8 0 0 0 8 0 8 8 0 0 0 8 8 8 0 8 0 0 0 8 8 8 8 0 0 8 0 0 0 8 0 0 0 0 8 8 8 0 8 0 8 0 8 0 8 8 8 8 8 8 8 0 0 8 0 8 8 8 0 8 0 0 0 0 0 0 0 0 0 8 0 8 8 0 8 8 0 0 8 0 0 8 8 8 8 0 8 8 0 8 0 0 0 0 8 8 8 0 0 8 0 0 8 8 8 0 0 8 0 8 0 0 0 8 0 8 8 0 8 0 0 0 0 8 8 0 0 0 0 0 0 0 0 0 0 0 0 0 8 8 0 8 0 8 8 0 0 8 0 8 8 0 8 0 8 0 8 0 0 0 8 8 0 8 0 8 0 0 8 0 8 8 0 0 8 0 0 8 0 8 8 8 0 0 0 0 0 8 0 8 8 8 8 0 0 8 8 generates a code of length 68 over Z16 who´s minimum homogenous weight is 56. Homogenous weight enumerator: w(x)=1x^0+104x^56+86x^58+44x^59+454x^60+248x^61+952x^62+1364x^63+3719x^64+4224x^65+8452x^66+7416x^67+11467x^68+7472x^69+8392x^70+4200x^71+3710x^72+1344x^73+982x^74+284x^75+366x^76+24x^77+80x^78+4x^79+97x^80+31x^84+16x^88+2x^92+1x^96 The gray image is a code over GF(2) with n=544, k=16 and d=224. This code was found by Heurico 1.16 in 54.1 seconds.