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 2 1 1 2 1 1 1 1 2 1 2 1 1 2 1 1 1 1 2 1 1 1 0 1 0 1 1 1 1 1 1 0 2 0 0 0 0 0 0 0 0 2 0 2 2 0 2 0 0 2 0 2 2 0 0 2 0 2 0 0 2 2 2 2 0 2 0 0 2 0 2 0 0 0 2 0 2 2 2 2 0 2 2 2 2 2 0 0 0 0 0 2 0 2 2 0 2 0 2 0 0 0 0 0 0 2 0 0 0 0 0 0 0 2 2 2 0 2 2 0 0 0 0 2 2 0 2 0 2 2 2 2 2 2 0 0 0 2 0 2 0 0 0 2 2 2 2 0 0 2 0 0 2 2 2 0 0 0 0 0 2 0 0 2 0 2 0 0 2 2 0 0 2 0 2 0 0 0 2 0 0 0 0 0 2 0 2 0 2 2 0 0 2 0 0 2 2 0 0 2 2 0 0 0 2 2 0 2 2 0 2 0 2 0 2 0 2 0 0 2 2 0 0 2 0 0 0 2 2 2 2 2 2 2 2 0 0 0 0 2 0 0 0 2 0 0 2 0 0 0 0 2 0 0 0 0 2 0 0 0 0 2 2 0 2 2 0 2 2 2 0 0 0 2 2 0 0 2 0 2 2 2 0 0 0 2 2 2 2 0 0 2 2 0 2 0 2 2 2 0 2 0 0 2 0 0 0 2 0 2 0 2 0 0 0 2 2 0 0 0 0 0 0 0 2 0 0 0 2 0 0 2 2 2 2 0 0 0 2 0 2 2 2 2 2 2 0 2 0 2 0 2 0 0 0 2 0 2 2 0 0 2 0 2 0 0 0 0 2 0 0 0 2 2 2 2 0 0 2 2 2 0 2 2 2 0 0 2 2 2 2 0 0 0 0 0 0 2 0 0 2 0 2 2 0 0 0 2 0 2 0 2 2 0 0 0 2 2 0 2 0 2 2 2 2 0 0 2 2 0 2 2 0 2 2 2 2 0 0 2 2 0 2 0 0 0 2 0 0 0 0 0 2 2 2 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 2 0 2 2 2 0 0 0 2 0 0 2 2 0 2 0 2 2 2 0 2 0 0 0 0 0 2 0 2 2 2 2 0 0 2 2 2 2 0 0 0 2 2 2 0 0 0 2 2 0 0 2 0 0 2 2 2 2 2 2 2 2 0 2 0 0 0 0 0 0 0 0 0 2 2 2 0 0 2 0 0 2 2 2 0 2 0 2 2 2 0 0 0 2 0 2 2 2 0 0 0 0 0 0 0 2 2 2 2 2 2 0 2 2 0 2 0 2 0 0 0 2 0 2 0 2 2 2 2 2 2 2 0 0 2 0 2 generates a code of length 72 over Z4 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+194x^64+128x^68+404x^72+128x^76+140x^80+28x^88+1x^128 The gray image is a code over GF(2) with n=144, k=10 and d=64. This code was found by Heurico 1.16 in 45.5 seconds.