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 2 2 1 1 1 1 1 1 1 1 1 2 1 2 1 1 1 1 1 1 1 1 2 2 1 1 1 1 2 1 1 1 2 2 1 2 1 0 2 0 0 0 0 0 0 0 0 0 2 0 0 2 2 0 0 0 0 2 2 2 2 0 2 2 0 2 2 0 2 0 2 2 2 2 0 2 2 0 2 0 2 0 0 0 0 2 0 0 0 2 2 0 0 2 0 2 0 0 2 0 2 0 2 2 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 2 2 2 2 0 0 0 2 2 0 0 0 0 0 0 2 2 0 2 2 0 0 2 2 2 2 2 0 0 0 0 2 2 2 2 0 2 2 2 0 0 0 0 0 2 2 0 2 0 2 0 0 0 0 0 0 2 2 0 0 0 2 0 0 0 0 0 0 2 0 2 2 0 2 2 0 2 0 2 2 2 2 0 2 0 2 0 0 0 2 2 2 2 0 0 2 0 2 0 0 2 2 0 2 0 2 0 0 2 0 0 2 0 2 2 2 0 2 0 2 0 2 2 2 0 0 2 0 0 0 0 0 2 0 0 0 0 0 2 0 0 2 2 2 2 2 0 2 0 0 0 0 0 2 2 0 2 2 0 2 0 2 0 2 0 0 2 0 2 2 0 0 2 2 2 2 2 2 0 0 0 2 2 0 0 0 2 2 0 2 2 0 2 2 0 2 0 2 0 0 0 0 0 2 0 0 0 2 0 0 0 2 2 0 2 0 2 2 2 0 0 2 0 2 2 2 2 2 2 2 2 0 2 0 0 0 2 2 0 0 2 0 0 2 2 0 2 2 2 2 2 2 2 2 0 0 2 2 2 2 0 2 2 0 0 0 0 2 0 0 0 0 0 0 2 0 0 2 0 0 2 0 0 2 2 2 0 2 2 0 2 2 0 0 2 0 0 0 2 2 2 2 0 0 2 0 2 0 2 0 0 0 0 2 2 2 0 0 0 2 2 2 0 2 2 0 2 2 0 0 0 2 0 0 2 0 2 2 0 0 0 0 0 0 0 2 0 2 2 2 2 0 0 0 0 0 2 2 2 2 2 0 2 2 0 2 2 2 0 0 0 0 0 2 2 2 0 2 2 2 0 2 2 2 0 0 0 0 2 0 0 2 0 2 0 0 0 0 0 0 2 2 2 0 2 0 0 2 0 0 0 0 0 0 0 0 2 2 2 2 0 0 2 2 2 0 0 0 2 0 0 0 2 0 2 0 0 2 2 2 0 0 0 2 0 2 0 2 2 0 0 2 0 2 0 2 0 2 2 2 0 0 2 2 2 0 0 2 2 2 2 0 2 0 2 2 2 0 generates a code of length 70 over Z4 who´s minimum homogenous weight is 60. Homogenous weight enumerator: w(x)=1x^0+74x^60+4x^62+143x^64+52x^66+210x^68+140x^70+150x^72+60x^74+90x^76+60x^80+26x^84+13x^88+1x^120 The gray image is a code over GF(2) with n=140, k=10 and d=60. This code was found by Heurico 1.16 in 0.32 seconds.