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 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 12 0 4 0 0 4 12 8 8 12 4 8 8 12 4 0 8 4 12 0 8 4 12 8 0 12 4 4 4 8 8 0 0 12 12 4 4 12 12 8 0 12 4 0 0 8 8 0 8 4 12 0 8 4 12 8 12 0 12 8 0 4 4 0 0 12 4 8 4 12 8 8 4 12 8 0 12 4 0 0 4 4 0 8 12 12 8 4 12 0 8 4 12 8 0 12 4 12 4 8 0 12 4 12 4 8 0 0 8 8 0 0 4 4 0 8 12 12 8 8 12 12 4 0 4 8 0 generates a code of length 64 over Z16 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+252x^64+2x^80+1x^96 The gray image is a code over GF(2) with n=512, k=8 and d=256. This code was found by Heurico 1.16 in 0.138 seconds.