The generator matrix 1 0 0 0 0 1 1 1 0 1 1 2 1 1 0 0 1 1 2 1 1 2 2 0 0 0 1 1 1 2 1 2 1 1 0 0 1 1 1 2 1 0 1 1 1 1 1 0 0 0 1 2 2 2 1 1 0 1 1 1 1 1 1 1 2 2 1 2 0 1 1 1 0 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 3 2 2 3 0 1 1 0 1 0 3 2 2 0 2 1 1 0 0 2 3 1 3 2 3 0 1 3 1 3 3 2 0 2 3 0 1 0 0 2 1 2 1 3 0 2 2 1 1 1 2 2 1 1 3 2 0 0 1 0 0 0 1 1 1 0 2 0 1 3 1 1 0 1 1 2 1 2 3 1 1 2 1 2 0 0 1 0 3 1 0 1 0 2 0 1 2 1 1 1 3 2 3 2 0 1 1 1 1 1 3 0 2 2 3 1 2 2 1 0 3 3 2 1 0 1 0 2 0 0 0 1 0 1 1 0 1 1 0 3 2 3 2 1 2 0 1 1 3 0 2 0 3 0 3 3 2 1 1 1 0 2 1 3 3 2 0 2 2 2 1 1 2 2 2 1 1 3 0 1 0 0 1 2 1 0 2 3 1 3 3 1 0 1 1 1 2 1 1 2 0 0 0 0 1 1 0 1 1 2 3 3 0 1 3 0 3 1 3 0 2 2 1 0 0 1 3 3 2 0 2 3 0 3 2 1 3 1 2 3 2 3 0 2 3 2 1 0 1 2 2 3 2 0 0 0 1 1 1 1 0 2 3 2 2 2 1 0 3 0 1 3 0 0 0 0 0 2 0 0 0 0 0 0 2 0 0 2 2 2 2 2 0 2 2 2 0 2 2 0 2 0 2 2 0 0 2 0 2 2 0 2 0 2 0 0 0 2 0 0 0 0 2 0 2 2 0 0 2 0 2 2 2 2 2 2 2 2 2 2 2 2 0 2 0 0 0 0 0 0 2 0 2 2 0 2 2 2 0 0 2 2 0 0 2 2 2 2 2 2 0 2 2 2 0 0 0 0 0 2 0 2 2 0 2 0 0 0 2 0 2 0 0 0 0 0 0 0 0 2 2 2 0 2 2 2 0 2 0 2 0 0 2 2 0 0 0 0 0 0 0 0 0 2 2 0 2 2 2 2 0 0 0 0 2 0 2 0 2 2 0 0 0 0 2 0 0 0 2 0 2 2 2 0 2 0 0 2 0 2 0 0 2 2 2 0 2 0 2 0 2 2 0 2 2 0 2 0 2 0 0 0 2 0 2 0 0 2 generates a code of length 72 over Z4 who´s minimum homogenous weight is 60. Homogenous weight enumerator: w(x)=1x^0+66x^60+108x^61+200x^62+264x^63+306x^64+386x^65+328x^66+438x^67+464x^68+458x^69+469x^70+410x^71+465x^72+436x^73+432x^74+474x^75+488x^76+406x^77+342x^78+330x^79+278x^80+192x^81+127x^82+120x^83+92x^84+60x^85+21x^86+12x^87+13x^88+2x^89+2x^92+1x^96+1x^114 The gray image is a code over GF(2) with n=144, k=13 and d=60. This code was found by Heurico 1.16 in 11.5 seconds.