The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 2 1 1 2 2 2 2 1 1 1 1 2 1 1 1 1 4 2 2 0 2 4 0 2 2 4 4 2 4 4 2 8 8 4 2 2 4 1 1 1 1 1 0 12 0 12 8 4 8 4 0 12 0 12 8 4 8 4 0 12 0 12 8 12 4 12 8 4 4 4 0 8 0 12 8 4 12 0 12 8 4 12 0 8 4 12 12 4 0 8 0 8 4 4 4 4 4 4 8 0 8 0 0 0 8 8 0 0 0 8 8 8 8 0 0 0 0 8 8 8 8 0 0 0 0 8 8 8 0 0 8 0 8 8 0 8 8 0 0 0 0 8 8 8 8 8 0 0 0 8 0 8 0 8 8 8 8 8 8 0 0 8 0 0 0 0 0 0 8 8 0 0 generates a code of length 65 over Z16 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+7x^64+100x^65+6x^66+12x^69+2x^74 The gray image is a code over GF(2) with n=520, k=7 and d=256. This code was found by Heurico 1.16 in 0.192 seconds.