The generator matrix 1 0 0 0 0 1 1 1 2 0 1 1 1 0 1 1 0 2 1 1 1 1 0 2 1 2 2 2 2 1 1 0 2 0 2 1 1 1 1 2 0 2 1 1 2 1 1 2 1 2 2 1 2 1 2 0 1 1 1 1 1 0 2 0 1 1 0 1 1 1 2 1 1 1 0 1 2 1 1 1 1 0 1 0 0 0 0 0 0 0 1 1 1 1 1 0 3 0 1 2 3 1 2 2 1 1 0 0 1 1 0 3 1 0 2 1 3 3 2 2 0 1 1 3 2 1 0 3 2 2 0 0 3 1 2 1 2 1 2 0 2 1 2 1 2 0 2 2 1 3 2 0 1 1 2 1 2 2 3 3 1 0 0 0 1 0 0 0 1 1 1 1 3 2 0 0 3 1 1 0 2 2 2 3 0 2 3 1 1 3 1 2 3 3 1 2 0 3 2 1 1 2 1 1 3 2 3 0 1 2 1 1 0 2 1 3 1 0 3 1 3 3 2 1 3 1 2 0 1 3 2 2 1 1 0 1 3 0 1 0 1 0 0 0 0 0 1 0 1 1 0 3 1 2 3 0 3 0 0 2 3 0 3 2 1 1 2 1 3 2 2 1 1 1 0 2 1 0 0 3 0 0 1 3 1 3 3 2 3 0 1 2 3 2 2 0 3 2 2 1 1 0 1 2 3 1 1 0 3 1 3 2 0 3 0 0 3 2 3 2 3 0 2 0 0 0 0 0 1 1 0 1 1 2 2 0 3 1 0 3 3 0 3 1 2 1 1 3 2 2 0 0 1 2 1 2 1 3 1 0 0 1 2 0 2 2 2 3 1 3 3 3 2 2 1 3 3 0 3 1 1 0 3 1 1 2 3 3 1 0 2 3 1 3 0 0 2 3 3 0 2 1 1 3 0 0 0 0 0 0 2 0 2 0 0 2 2 2 0 2 2 0 0 2 0 2 0 0 2 0 2 0 2 2 0 0 2 0 0 0 0 0 2 0 2 2 0 2 2 2 0 0 2 2 0 2 2 2 2 0 2 2 0 0 2 0 0 0 2 0 0 0 2 0 0 2 0 0 0 2 2 0 0 2 2 0 0 0 0 0 0 0 2 2 2 2 2 0 0 2 2 2 2 0 0 0 0 2 0 0 2 2 2 2 2 0 0 0 0 2 2 0 2 0 0 2 0 0 0 2 0 2 2 2 0 0 2 2 2 0 0 0 2 0 0 0 2 2 2 2 2 2 0 0 0 0 2 2 0 0 2 0 2 2 2 0 0 generates a code of length 81 over Z4 who´s minimum homogenous weight is 70. Homogenous weight enumerator: w(x)=1x^0+42x^70+84x^71+138x^72+202x^73+239x^74+252x^75+230x^76+226x^77+214x^78+244x^79+222x^80+196x^81+203x^82+208x^83+199x^84+148x^85+170x^86+162x^87+131x^88+118x^89+100x^90+94x^91+77x^92+66x^93+49x^94+38x^95+24x^96+4x^97+6x^98+6x^99+2x^100+1x^102 The gray image is a code over GF(2) with n=162, k=12 and d=70. This code was found by Heurico 1.16 in 3.05 seconds.