The generator matrix 1 0 0 0 0 1 1 1 2 0 1 1 1 0 1 0 1 1 2 1 0 1 2 1 0 1 2 2 1 0 0 1 2 1 2 0 1 1 1 2 2 2 1 0 2 2 0 0 1 1 2 1 1 1 1 0 1 0 2 2 1 1 0 1 1 2 2 2 1 1 1 1 1 1 0 0 1 1 1 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 3 1 1 1 3 1 1 1 1 3 2 1 2 2 2 0 1 2 1 1 2 1 0 3 2 1 1 2 1 2 1 2 2 1 2 3 1 3 0 2 1 2 2 1 3 2 1 1 1 0 0 0 0 2 3 1 1 1 1 3 1 0 0 2 3 0 0 1 0 0 0 1 1 1 2 0 2 1 1 3 1 2 2 0 3 1 1 3 2 1 3 1 0 1 1 1 3 2 0 2 0 3 0 1 1 0 1 2 1 1 3 2 3 1 2 1 0 2 1 1 0 3 0 1 2 3 0 2 2 3 0 2 0 0 3 1 3 1 0 2 0 0 1 1 3 1 2 1 2 0 0 0 1 0 1 2 3 1 1 2 1 1 2 2 3 3 2 3 1 1 0 3 0 2 0 0 0 1 1 3 0 1 1 1 1 2 1 2 2 1 3 1 1 3 0 2 2 2 1 0 0 3 1 3 3 2 1 0 0 0 3 3 0 1 2 3 0 3 0 1 2 3 3 2 1 3 1 1 0 3 1 0 3 0 0 0 0 1 2 0 2 2 1 1 3 1 3 3 1 1 2 1 0 3 3 0 3 1 2 0 3 3 2 2 3 0 3 1 2 0 0 2 2 1 1 1 0 2 1 1 2 0 2 2 2 3 2 3 3 1 3 0 3 1 0 3 0 2 3 2 2 3 1 3 2 3 1 0 1 0 1 0 1 0 2 1 0 generates a code of length 84 over Z4 who´s minimum homogenous weight is 77. Homogenous weight enumerator: w(x)=1x^0+60x^77+96x^78+102x^79+66x^80+72x^81+102x^82+82x^83+79x^84+56x^85+54x^86+28x^87+16x^88+26x^89+36x^90+20x^91+18x^92+22x^93+18x^94+18x^95+3x^96+10x^97+12x^98+2x^99+7x^100+6x^101+4x^103+4x^105+2x^106+2x^112 The gray image is a code over GF(2) with n=168, k=10 and d=77. This code was found by Heurico 1.10 in 0.265 seconds.