The generator matrix 1 0 0 0 0 1 1 1 2 0 1 1 1 0 1 0 1 1 2 0 0 2 1 1 1 0 1 2 0 1 2 1 1 0 1 1 2 2 1 1 1 2 1 0 1 0 1 0 2 1 1 0 1 2 0 1 2 1 1 1 1 1 1 2 1 1 0 0 1 0 1 2 0 1 1 0 1 0 0 0 0 0 0 0 1 1 1 1 1 1 2 2 1 1 1 1 0 2 3 1 1 2 1 0 0 2 3 1 2 3 2 0 1 2 0 3 2 2 1 2 1 2 1 1 2 2 2 3 1 1 3 1 2 2 3 0 0 0 1 2 1 1 2 3 1 3 2 1 3 0 0 0 1 0 0 0 1 1 1 1 3 2 0 0 1 0 1 3 3 1 2 1 1 2 3 1 0 0 2 3 2 1 2 1 2 3 1 2 2 2 0 1 1 1 1 1 2 0 2 3 3 1 1 0 2 1 3 2 3 3 2 3 1 3 1 1 3 1 2 0 1 0 3 0 0 0 0 0 1 0 1 1 0 3 1 2 3 0 3 1 1 2 2 1 0 3 3 3 3 2 3 0 2 1 3 1 0 0 2 2 3 3 2 2 0 0 0 2 1 2 2 0 1 2 0 1 2 1 1 2 2 3 0 2 3 1 3 3 3 0 1 3 0 0 1 3 1 0 2 0 0 0 0 0 1 1 0 1 1 2 2 0 3 1 3 2 1 0 2 1 3 1 0 2 3 1 3 3 3 3 1 3 1 3 0 3 0 0 0 1 2 0 2 2 3 1 2 0 1 0 2 1 1 1 0 1 3 0 3 1 3 1 3 2 3 1 1 0 3 1 1 2 0 2 0 0 0 0 0 0 2 0 2 0 0 2 2 2 0 0 2 0 0 2 2 2 0 2 2 0 2 2 2 2 2 2 2 2 0 0 2 2 2 2 0 2 2 2 0 0 0 0 2 2 0 0 2 0 2 0 2 0 2 0 2 0 0 2 0 2 0 0 2 0 0 2 2 0 2 0 0 0 0 0 0 0 2 2 2 2 2 0 0 2 0 0 0 0 0 0 0 0 2 2 2 2 2 2 0 0 2 0 2 0 2 2 0 2 0 2 2 2 0 0 2 2 2 2 0 0 0 2 2 2 0 2 0 2 0 0 0 0 2 2 2 2 0 0 2 0 0 0 2 0 0 generates a code of length 75 over Z4 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+56x^64+54x^65+145x^66+176x^67+225x^68+222x^69+228x^70+262x^71+195x^72+236x^73+230x^74+274x^75+219x^76+220x^77+174x^78+174x^79+168x^80+144x^81+135x^82+154x^83+112x^84+52x^85+93x^86+44x^87+40x^88+30x^89+13x^90+4x^91+8x^92+2x^93+5x^94+1x^98 The gray image is a code over GF(2) with n=150, k=12 and d=64. This code was found by Heurico 1.16 in 3.86 seconds.