The generator matrix 1 0 0 0 1 1 1 2 0 0 0 1 1 1 1 1 1 1 0 2 1 1 1 0 1 0 0 1 1 2 2 2 1 0 0 2 1 1 0 1 0 1 2 1 1 2 0 0 0 2 2 1 0 2 2 1 1 2 0 1 1 0 1 1 0 1 1 2 0 1 1 1 2 1 0 1 0 1 0 2 0 1 2 0 2 2 1 1 1 0 0 1 0 0 0 0 0 0 1 1 1 1 1 3 1 2 0 2 0 2 3 1 3 1 3 1 1 2 3 0 1 2 1 1 1 1 0 0 2 2 2 2 1 1 3 0 1 0 1 2 1 1 2 1 2 0 0 1 0 3 2 1 2 3 1 0 1 1 1 2 0 2 1 1 1 2 1 0 1 0 1 0 1 1 2 2 0 2 2 2 0 0 1 0 0 1 1 1 2 1 3 1 0 1 2 2 3 1 2 1 1 1 0 0 2 2 3 0 3 2 3 1 0 0 3 2 3 2 0 3 1 2 1 3 2 1 0 1 2 2 0 1 1 0 1 2 0 0 1 3 2 2 2 0 1 3 2 0 2 2 1 2 1 0 3 2 2 1 1 1 0 2 0 0 1 1 0 3 3 2 0 0 0 1 1 1 0 1 1 3 2 2 3 1 0 2 3 0 1 3 3 2 1 1 2 2 0 3 3 1 1 3 3 1 0 0 1 1 1 1 3 1 1 2 0 2 0 0 3 1 0 1 0 1 1 3 0 2 2 3 3 1 2 0 0 2 0 0 1 3 3 3 3 2 2 3 2 3 1 1 1 2 0 0 2 3 2 0 0 1 0 0 0 0 2 0 0 0 0 0 0 2 2 2 2 2 2 2 2 2 0 0 0 2 0 2 0 0 2 0 2 0 2 2 2 0 0 2 2 2 2 0 0 0 2 0 2 0 2 0 2 2 2 2 0 2 2 2 2 0 2 0 0 2 2 2 0 2 0 0 2 0 0 2 2 2 2 0 2 2 0 2 0 0 2 0 2 0 2 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 2 2 2 0 2 2 2 0 0 2 2 0 2 2 0 0 0 0 2 0 2 2 0 2 0 2 0 2 2 2 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2 2 2 2 2 0 2 2 0 0 2 2 2 0 2 2 0 2 0 0 2 2 0 2 2 0 0 2 0 0 2 2 0 2 2 0 2 0 0 0 2 0 2 2 0 2 2 2 2 0 2 2 2 2 0 0 0 0 generates a code of length 90 over Z4 who´s minimum homogenous weight is 81. Homogenous weight enumerator: w(x)=1x^0+72x^81+89x^82+124x^83+152x^84+156x^85+147x^86+120x^87+137x^88+98x^89+117x^90+112x^91+104x^92+90x^93+72x^94+70x^95+52x^96+44x^97+44x^98+42x^99+33x^100+28x^101+24x^102+30x^103+28x^104+18x^105+18x^106+10x^107+3x^108+6x^109+1x^110+4x^111+2x^112 The gray image is a code over GF(2) with n=180, k=11 and d=81. This code was found by Heurico 1.16 in 1.3 seconds.