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 1 0 1 1 1 1 0 1 1 2 1 0 2 0 1 2 1 1 1 1 2 2 2 0 1 2 2 0 2 0 1 0 1 1 2 1 0 2 2 0 2 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 3 2 1 3 1 3 0 3 1 2 3 2 0 1 0 1 0 1 1 1 1 2 1 2 0 1 1 1 0 1 0 2 3 2 1 2 1 1 2 1 1 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 0 1 2 0 3 1 1 3 0 0 3 2 1 3 2 2 3 3 2 1 2 0 0 1 0 0 1 3 1 1 1 0 0 2 2 1 2 1 1 0 1 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 1 0 1 1 3 0 1 0 1 0 3 2 1 1 2 3 2 1 2 0 0 0 3 0 1 0 3 2 1 0 3 1 3 3 3 3 3 1 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 3 1 1 1 3 0 2 0 2 1 1 2 2 3 3 3 0 1 2 2 3 1 1 3 3 2 0 2 0 2 0 2 3 0 2 2 2 1 1 0 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 2 0 2 2 2 2 0 2 2 0 2 0 2 2 2 0 0 0 0 2 0 2 0 2 2 2 2 0 0 2 2 2 2 2 2 0 2 0 2 2 0 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 0 2 2 0 0 2 0 2 0 0 0 0 0 2 0 0 0 2 0 0 0 0 2 0 0 2 0 0 2 2 0 2 2 2 2 2 2 0 0 2 2 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 2 0 0 2 0 2 0 2 0 0 2 2 2 0 0 2 0 2 0 2 0 2 2 2 2 0 2 2 2 2 2 2 0 2 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+75x^64+130x^65+214x^66+300x^67+309x^68+384x^69+373x^70+344x^71+399x^72+446x^73+479x^74+472x^75+449x^76+448x^77+457x^78+460x^79+432x^80+378x^81+313x^82+312x^83+287x^84+204x^85+175x^86+140x^87+79x^88+54x^89+33x^90+20x^91+11x^92+4x^93+3x^94+4x^96+1x^98+1x^104+1x^120 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.