The generator matrix 1 0 1 1 1 0 1 1 0 1 1 2 1 1 0 1 0 1 1 2 1 1 0 1 1 0 1 1 1 0 2 1 1 0 0 1 1 1 1 2 1 1 1 1 2 0 1 1 1 1 1 1 1 0 2 1 0 1 2 1 1 0 0 1 1 1 1 1 0 2 1 0 1 1 0 1 1 0 1 1 2 3 1 0 3 1 3 1 0 3 1 0 2 1 3 2 1 3 3 0 1 1 1 3 1 1 0 2 3 3 1 3 0 2 3 1 1 0 1 2 2 0 0 2 1 1 1 1 2 1 0 1 1 1 0 2 3 3 3 1 1 3 0 0 2 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 2 0 0 2 0 2 2 2 2 2 0 0 2 2 2 2 2 2 2 2 0 2 2 2 2 0 0 2 2 2 2 2 0 0 2 2 0 2 2 0 0 0 0 2 0 2 2 0 2 2 0 0 0 2 0 0 0 0 0 2 0 0 0 0 0 2 2 0 2 2 0 0 2 0 2 0 2 0 2 2 0 2 0 2 0 2 2 0 0 2 0 2 0 0 0 2 2 2 0 2 2 2 0 0 0 2 2 0 0 2 0 2 2 0 0 2 2 2 0 0 2 0 0 0 0 2 0 0 0 0 0 2 0 0 2 2 2 2 2 2 0 2 0 2 2 2 0 0 0 0 0 2 0 0 2 2 0 0 0 0 2 0 0 0 2 2 2 2 0 2 0 2 2 2 2 2 2 2 0 0 0 2 0 2 2 2 2 0 2 2 0 0 0 0 0 0 0 2 0 0 0 0 0 2 0 2 2 2 0 0 0 2 2 2 2 0 2 0 2 0 2 0 2 2 2 0 2 0 0 2 2 0 2 2 0 0 2 2 0 2 0 2 2 2 0 2 0 0 0 0 0 2 0 0 0 2 0 0 2 2 0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 2 2 0 2 0 0 0 0 2 2 2 2 0 2 0 0 0 2 0 2 0 0 2 2 2 0 0 2 2 2 2 0 2 2 0 0 0 0 2 2 2 2 0 0 0 2 0 0 0 2 2 0 2 2 0 2 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 2 0 0 2 0 2 2 0 2 0 2 2 0 2 0 2 2 0 2 2 2 0 2 2 0 0 2 0 2 0 0 0 2 2 0 2 2 2 2 0 2 0 2 0 2 2 0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0 2 0 0 2 0 2 0 0 2 2 2 0 2 0 2 0 2 2 0 2 0 2 2 2 0 2 0 0 0 2 0 2 2 2 2 0 2 0 0 2 2 2 0 2 0 2 0 0 2 2 2 2 2 0 2 2 2 0 2 2 2 2 2 generates a code of length 71 over Z4 who´s minimum homogenous weight is 62. Homogenous weight enumerator: w(x)=1x^0+93x^62+128x^63+150x^64+68x^66+256x^67+60x^68+171x^70+256x^71+160x^72+60x^74+256x^75+68x^76+83x^78+128x^79+56x^80+33x^86+16x^88+4x^94+1x^96 The gray image is a code over GF(2) with n=142, k=11 and d=62. This code was found by Heurico 1.16 in 58.2 seconds.