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 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 12 0 4 0 0 4 12 0 0 4 12 0 0 4 12 0 0 4 0 0 4 4 0 4 0 4 0 4 4 4 0 8 8 8 12 12 8 12 12 8 8 12 12 8 8 4 12 8 8 4 12 8 8 4 12 8 8 12 12 8 8 12 4 0 0 0 0 12 4 0 12 4 0 0 12 4 0 0 12 4 0 8 4 12 8 4 12 12 8 8 4 8 8 12 8 8 4 4 8 4 8 12 8 8 12 4 8 8 12 8 4 0 4 12 0 0 4 12 0 0 4 12 0 12 8 0 12 4 0 0 0 0 0 0 8 0 0 8 0 8 8 0 8 8 8 0 8 8 8 8 8 8 0 8 0 8 0 0 0 0 0 8 0 0 0 0 8 8 0 8 8 8 8 0 0 8 8 0 0 8 8 8 8 8 0 0 0 0 8 0 0 0 0 8 8 0 0 0 0 0 0 8 8 8 8 8 8 0 8 0 0 8 0 0 0 0 8 8 8 8 8 8 8 8 0 0 0 0 0 0 0 8 0 8 8 8 0 8 8 8 8 0 0 0 0 0 0 0 0 8 8 8 8 0 8 0 0 0 8 8 8 0 0 generates a code of length 66 over Z16 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+63x^64+896x^66+63x^68+1x^132 The gray image is a code over GF(2) with n=528, k=10 and d=256. This code was found by Heurico 1.16 in 23.7 seconds.