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 1 1 1 2 1 2 2 1 1 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 2 0 2 2 2 0 0 2 2 0 2 2 2 0 2 0 2 0 0 2 0 0 2 0 0 2 2 0 2 0 0 2 2 0 2 0 2 0 2 0 0 2 0 2 2 2 2 0 0 2 0 0 0 2 0 2 2 2 0 0 2 0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 2 2 2 2 0 0 0 2 2 0 2 0 2 2 2 0 0 2 0 2 2 2 0 0 0 2 2 0 2 2 2 2 2 0 2 2 2 2 2 0 0 0 2 2 0 0 2 0 0 2 2 0 2 2 0 0 0 2 2 0 0 0 2 0 0 0 0 0 0 0 0 2 0 2 2 0 2 2 0 0 2 0 2 2 2 0 0 0 2 0 2 2 0 2 2 0 0 0 2 2 2 2 0 2 0 2 2 0 0 2 2 2 0 0 2 0 0 2 2 2 0 0 0 0 0 2 0 2 2 0 0 0 2 0 2 2 0 0 0 0 2 0 0 0 0 0 0 0 2 2 0 2 2 0 2 2 0 0 0 2 2 0 0 2 2 0 0 2 2 0 0 0 2 2 2 0 2 0 2 2 2 2 0 2 0 0 2 0 0 2 0 0 2 2 0 2 0 2 2 0 0 2 0 2 0 2 2 0 2 0 0 2 2 0 0 0 0 0 2 0 0 0 2 2 2 0 0 0 0 2 2 2 2 0 0 0 2 0 0 0 0 2 2 2 2 0 0 2 2 0 0 2 2 0 0 2 2 2 0 2 0 2 0 2 0 0 0 2 0 2 0 0 2 0 0 2 2 2 2 0 0 2 2 2 0 2 2 2 0 0 0 0 0 0 0 0 2 0 2 2 2 0 0 0 0 0 0 0 2 2 2 0 2 0 0 0 2 2 0 2 2 0 2 2 2 2 0 2 0 0 2 0 0 0 2 0 2 0 2 0 2 2 0 2 2 2 2 2 2 2 2 2 0 0 2 2 2 0 0 0 2 0 0 2 2 0 2 0 0 0 0 0 0 0 2 2 0 2 2 0 0 0 0 0 2 2 0 0 2 2 0 0 2 2 0 2 2 0 0 2 0 2 0 2 2 2 2 0 0 0 0 2 2 2 2 2 2 0 0 0 0 0 0 0 2 2 0 2 0 0 0 2 2 0 2 0 2 2 0 2 0 2 2 0 generates a code of length 77 over Z4 who´s minimum homogenous weight is 70. Homogenous weight enumerator: w(x)=1x^0+49x^70+71x^72+40x^74+80x^76+127x^78+86x^80+8x^82+31x^86+17x^88+1x^94+1x^144 The gray image is a code over GF(2) with n=154, k=9 and d=70. This code was found by Heurico 1.16 in 57.5 seconds.