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 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 0 2 0 0 0 0 0 0 0 2 2 2 2 2 2 2 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2 0 0 0 0 2 2 2 2 0 0 2 2 0 2 2 2 2 2 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 2 2 0 0 2 2 0 2 0 0 2 0 0 0 2 2 2 2 2 0 2 2 0 0 0 0 0 0 2 2 2 2 2 2 2 2 0 0 0 0 0 0 2 2 2 2 0 0 0 2 2 0 2 2 0 0 0 0 0 2 2 2 2 2 2 2 2 0 0 0 0 0 0 2 2 0 0 2 2 0 2 2 2 2 0 0 0 0 0 2 0 2 2 2 0 0 0 0 2 2 2 2 0 0 2 2 2 2 0 0 0 0 2 2 2 2 0 0 0 2 2 0 0 2 2 0 2 2 0 0 0 2 2 0 0 2 2 2 2 0 0 0 0 2 2 2 2 0 0 0 2 2 0 0 2 2 2 2 0 0 0 2 0 2 0 0 0 0 2 2 0 2 2 0 2 2 2 0 0 2 0 2 2 0 0 2 2 0 0 2 2 0 0 2 2 0 2 2 0 0 0 0 2 2 0 2 2 0 2 2 0 0 2 2 0 0 2 2 0 0 2 2 0 0 2 2 0 2 2 0 0 0 0 2 2 0 2 0 2 0 0 2 generates a code of length 78 over Z4 who´s minimum homogenous weight is 78. Homogenous weight enumerator: w(x)=1x^0+15x^78+32x^79+15x^80+1x^94 The gray image is a code over GF(2) with n=156, k=6 and d=78. This code was found by Heurico 1.16 in 0.0985 seconds.