The generator matrix 1 0 0 1 1 1 10 4 1 1 1 6 1 1 10 1 1 1 12 2 6 1 1 12 1 1 4 10 8 1 1 1 14 1 8 8 1 1 4 0 6 1 1 10 6 1 6 1 4 1 1 1 10 1 1 1 4 1 10 1 0 2 1 0 1 0 4 5 1 1 1 10 7 6 1 11 9 0 8 4 11 6 1 1 11 2 1 8 13 1 6 1 8 7 15 4 6 1 1 2 9 12 1 0 15 3 1 14 0 14 6 1 10 7 5 10 0 15 9 2 1 1 4 14 1 0 0 0 1 7 3 4 3 1 13 2 0 8 12 9 1 14 13 15 1 1 6 1 10 0 15 2 15 1 14 4 15 0 1 9 11 6 15 9 1 5 1 14 1 12 1 14 1 7 12 6 11 8 1 0 2 15 1 13 7 3 1 1 0 0 0 0 8 0 0 0 0 8 0 0 0 0 0 0 0 8 0 8 8 8 0 8 8 8 8 0 8 0 8 8 0 8 0 0 0 0 8 8 8 0 8 8 8 0 8 0 8 8 0 8 8 8 8 8 8 0 8 8 0 0 8 0 0 0 0 0 8 0 8 0 8 8 8 8 8 8 0 0 0 0 0 8 0 0 8 8 8 0 0 0 0 0 8 0 8 8 8 8 8 0 8 0 8 0 8 8 0 0 0 8 0 0 0 8 0 8 8 8 8 8 8 8 0 8 0 0 0 0 0 0 8 0 0 0 8 8 8 0 8 8 8 8 8 8 8 0 0 8 8 8 0 8 0 8 0 0 8 8 0 8 0 8 8 8 8 0 8 8 0 0 0 8 8 0 8 8 0 8 8 8 8 8 8 0 0 8 0 8 generates a code of length 63 over Z16 who´s minimum homogenous weight is 56. Homogenous weight enumerator: w(x)=1x^0+51x^56+528x^57+853x^58+2198x^59+2531x^60+4092x^61+3718x^62+5090x^63+3945x^64+3904x^65+2324x^66+1898x^67+730x^68+578x^69+134x^70+94x^71+35x^72+46x^73+7x^74+3x^76+2x^77+4x^78+2x^81 The gray image is a code over GF(2) with n=504, k=15 and d=224. This code was found by Heurico 1.16 in 9.69 seconds.