The generator matrix 1 0 0 0 0 0 1 1 1 2 1 1 2 0 1 1 0 1 1 0 0 1 1 2 0 2 1 1 1 2 2 1 0 0 2 2 1 2 1 1 0 1 0 1 1 0 2 2 1 1 1 1 1 2 1 2 0 1 1 2 1 1 0 0 0 2 2 0 1 2 2 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 2 2 1 1 3 1 3 3 1 2 1 0 2 1 1 1 1 1 1 0 2 1 2 1 2 1 0 2 3 2 0 0 1 0 1 0 0 1 3 0 2 1 2 0 2 1 3 0 1 1 2 2 0 2 1 1 2 0 2 1 1 0 3 3 1 0 0 1 0 0 0 0 0 0 0 1 3 1 0 1 1 1 2 1 2 1 2 3 2 0 1 2 2 3 3 1 3 1 0 3 2 1 2 0 0 1 2 1 3 0 1 1 0 0 3 2 3 2 1 3 0 0 2 1 1 3 1 1 2 1 2 0 2 2 0 0 0 3 0 2 3 0 0 0 1 0 0 0 1 1 1 3 1 0 2 0 0 1 1 1 1 3 2 2 0 3 2 0 3 1 1 3 2 0 2 2 1 3 1 1 2 1 3 2 0 1 3 2 1 3 0 2 2 0 3 3 1 3 0 3 0 3 0 1 1 1 0 3 1 0 1 2 0 3 2 3 0 0 0 0 0 1 0 1 1 0 3 2 1 1 3 1 2 2 2 0 0 2 3 0 0 3 0 2 1 1 1 1 1 3 1 3 1 3 0 2 3 1 3 1 1 3 1 2 1 0 3 0 3 3 0 0 2 0 1 0 2 0 0 2 2 1 1 3 0 1 1 2 0 1 2 0 3 0 0 0 0 0 1 1 2 3 1 0 1 1 1 3 2 2 0 1 3 1 2 1 1 0 1 1 3 0 1 0 2 2 0 2 3 0 0 3 2 0 0 3 3 3 0 1 2 1 2 3 3 1 2 3 1 3 1 1 1 0 0 0 0 2 3 1 3 0 2 0 1 2 1 0 0 0 0 0 0 0 0 2 0 2 2 0 2 2 2 2 0 0 0 2 2 2 0 2 2 0 2 2 2 0 2 0 0 0 0 0 0 2 2 0 2 2 2 0 0 0 2 0 2 0 0 0 2 0 2 2 0 0 0 0 0 2 2 0 0 2 0 0 0 2 0 0 2 0 0 2 0 generates a code of length 76 over Z4 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+81x^64+138x^65+201x^66+266x^67+280x^68+348x^69+408x^70+442x^71+464x^72+472x^73+403x^74+440x^75+480x^76+432x^77+394x^78+444x^79+442x^80+378x^81+365x^82+314x^83+272x^84+196x^85+174x^86+122x^87+74x^88+68x^89+39x^90+20x^91+16x^92+16x^93+2x^104 The gray image is a code over GF(2) with n=152, k=13 and d=64. This code was found by Heurico 1.16 in 12.2 seconds.