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 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 4 4 4 4 4 4 4 2 1 1 1 1 1 1 1 1 2 1 1 1 1 2 1 0 8 0 0 0 8 8 8 0 0 0 0 8 8 8 8 0 0 0 0 8 8 8 8 0 0 8 8 0 8 8 0 0 0 0 8 8 8 8 0 0 8 8 0 8 8 0 0 8 8 0 8 8 0 0 0 0 8 0 8 8 8 0 0 0 0 8 8 0 0 0 8 0 8 8 8 0 0 0 8 8 8 8 0 0 0 0 8 8 8 8 0 0 0 8 8 0 8 8 0 0 0 8 8 8 8 0 0 0 8 8 0 8 8 0 0 8 8 0 8 8 0 0 0 0 8 8 8 8 0 0 0 0 0 8 8 0 0 0 0 0 8 8 0 8 8 0 8 8 0 0 8 8 0 0 8 8 0 0 8 8 0 8 8 0 0 0 8 8 0 8 8 0 0 8 8 0 8 8 0 0 0 8 8 8 8 0 0 0 8 8 0 0 8 8 0 0 8 8 0 0 0 8 8 0 0 0 generates a code of length 69 over Z16 who´s minimum homogenous weight is 68. Homogenous weight enumerator: w(x)=1x^0+34x^68+72x^69+4x^70+6x^71+1x^72+3x^74+4x^76+2x^79+1x^90 The gray image is a code over GF(2) with n=552, k=7 and d=272. This code was found by Heurico 1.16 in 0.151 seconds.