The generator matrix 1 0 0 1 1 1 0 1 1 1 1 2 2 0 1 0 1 1 0 0 1 1 0 1 0 2 1 1 1 2 0 2 1 1 1 1 2 2 1 1 0 1 1 0 1 1 2 2 1 1 1 0 1 2 1 1 2 1 2 0 1 1 2 1 1 2 2 1 2 0 1 1 1 1 1 0 0 2 1 1 2 2 1 0 1 1 1 2 0 1 0 1 0 0 1 1 1 0 2 3 3 1 1 2 3 1 2 1 1 2 2 3 1 0 1 2 3 2 1 2 1 1 0 2 3 2 1 1 2 3 2 2 1 1 0 0 1 1 0 3 2 1 1 1 3 3 1 3 1 1 2 3 1 0 3 0 1 0 1 0 0 0 2 1 0 2 1 1 2 0 2 1 0 1 3 1 0 1 0 0 0 0 1 1 1 0 1 0 3 3 2 2 3 1 0 2 3 3 3 1 2 0 0 1 3 1 1 2 3 1 2 3 3 2 0 3 2 1 0 0 1 3 1 2 0 0 1 1 1 0 1 0 1 2 2 1 3 3 2 1 2 1 1 1 2 1 2 2 1 1 2 2 0 2 3 1 1 0 2 0 1 3 2 2 1 1 0 3 0 0 0 0 0 2 0 0 0 0 0 0 2 0 0 2 0 0 2 2 2 2 0 2 0 2 0 2 0 0 2 2 0 0 0 2 2 2 0 2 0 0 0 0 2 0 0 2 2 2 0 2 2 2 0 0 2 2 0 2 2 2 0 2 0 0 2 0 2 0 0 0 2 2 0 2 0 2 0 2 2 0 0 2 2 0 0 0 2 0 2 0 0 0 0 0 2 0 0 0 2 0 0 0 0 0 0 0 2 2 0 0 0 0 0 2 2 2 2 0 0 2 2 0 2 2 2 0 2 0 2 2 0 0 2 2 2 0 2 0 2 0 2 2 2 2 0 2 2 0 2 0 2 2 2 0 2 0 2 0 0 2 0 0 0 0 2 2 2 2 2 2 0 0 0 2 2 0 0 0 2 0 0 0 0 0 0 2 0 0 0 2 0 0 2 0 0 2 0 2 0 2 2 2 2 0 2 2 0 2 0 0 2 2 0 2 0 0 0 0 2 0 2 0 0 0 0 0 2 2 2 0 2 2 2 0 2 2 0 2 0 2 0 2 0 2 2 0 2 2 0 2 2 0 2 0 2 0 2 2 0 0 2 2 2 0 0 0 2 0 2 0 0 0 0 0 0 0 2 0 0 0 2 2 0 0 2 2 0 2 2 2 2 2 2 2 2 2 2 0 0 2 0 2 2 2 2 2 2 0 0 2 2 0 0 0 0 2 2 0 2 2 0 0 2 2 0 2 0 2 2 0 2 0 2 2 0 0 2 0 0 0 0 2 2 0 2 0 0 0 2 2 0 2 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 0 2 0 2 2 2 2 2 2 2 0 2 2 2 2 2 2 0 2 0 2 2 0 2 0 2 2 2 2 2 0 2 0 0 2 2 2 0 0 2 0 0 0 2 0 2 2 2 2 0 0 2 0 0 0 0 2 2 2 0 2 2 2 0 generates a code of length 90 over Z4 who´s minimum homogenous weight is 80. Homogenous weight enumerator: w(x)=1x^0+36x^80+56x^81+120x^82+104x^83+146x^84+150x^85+120x^86+144x^87+99x^88+118x^89+94x^90+98x^91+95x^92+82x^93+77x^94+96x^95+55x^96+68x^97+55x^98+52x^99+46x^100+18x^101+21x^102+16x^103+23x^104+14x^105+18x^106+2x^107+9x^108+6x^109+5x^110+1x^114+1x^118+2x^120 The gray image is a code over GF(2) with n=180, k=11 and d=80. This code was found by Heurico 1.16 in 1.06 seconds.