The generator matrix 1 0 0 0 0 1 1 1 2 1 1 0 1 X+2 1 X+2 X+2 1 1 2 1 X+2 0 1 1 1 0 1 X+2 2 1 1 X 1 1 1 0 1 X+2 1 2 1 X+2 X+2 1 X+2 1 1 1 2 1 0 X+2 1 X+2 1 1 1 1 1 0 1 1 1 1 1 1 X 1 1 X+2 0 X X 0 1 0 1 1 1 0 1 0 2 X 1 X+2 0 0 1 1 0 1 0 0 0 0 0 0 0 1 1 1 3 1 X+3 1 2 2 0 1 X X 2 X X+3 X+3 1 X+3 1 X X+2 3 1 X+2 1 X+3 1 X X+2 0 2 X+3 1 1 X X+2 1 1 X+2 1 0 1 0 3 X 1 X+1 X X+3 X+1 X X 0 X X 3 3 1 X 0 2 1 0 1 X+2 0 X+2 3 0 X+3 1 1 2 1 1 2 0 1 1 X X 0 0 1 0 0 0 1 1 1 3 1 2 X 1 X+2 X+3 1 X+2 X X+1 1 0 1 X+1 0 X+3 3 2 0 X+2 1 2 2 X 1 X X+3 X+3 1 0 2 X+3 X 0 3 1 X+3 X 2 X+2 1 3 1 X+2 1 X+1 X+2 1 X 2 X 0 0 X+3 3 X+3 3 0 X X 1 X+1 0 X+2 1 2 X 0 0 1 X+1 X+3 X+2 X 3 X+3 X+2 X+2 3 0 X+1 0 0 0 1 0 1 1 0 3 2 X+1 X+3 X+2 3 3 2 X+1 X X+1 X X+2 1 0 1 3 X+1 X+1 X+2 X+3 X 2 3 2 X+1 2 2 1 2 1 X+1 1 0 X+1 X+2 3 2 X+1 0 X+1 3 X+3 X X X+1 1 2 3 1 1 2 2 1 X+2 X 1 1 2 0 X+3 X X+1 1 1 3 X+3 2 1 1 2 1 3 X+3 X+2 2 X+2 X+3 1 3 0 X X 0 0 0 0 1 1 2 3 1 0 X+1 X+3 X+1 0 0 X+1 2 1 0 2 0 1 X+3 X+3 X+3 X+2 3 X X 1 X+1 X 3 3 X 1 1 0 X+1 X X+2 1 1 0 2 X+3 2 0 X+3 X+1 X+1 X+1 X+3 3 X+2 3 X X+3 3 X 1 1 1 X+1 X 2 X+2 X+3 X X+2 0 X+3 X+3 X+2 X+3 X X+2 X+1 X 0 0 X+1 1 X 2 X 3 X X+1 X+3 1 0 0 0 0 0 2 0 2 2 0 2 2 2 0 0 2 0 2 0 0 0 2 2 2 2 0 2 0 0 2 2 0 2 2 0 2 2 0 2 0 0 2 0 2 2 0 2 2 0 0 0 0 0 0 2 0 2 0 0 2 0 0 0 0 2 2 2 0 2 2 2 0 0 2 0 0 0 0 2 2 0 0 0 2 2 2 0 2 2 2 0 generates a code of length 91 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 80. Homogenous weight enumerator: w(x)=1x^0+284x^80+632x^81+1171x^82+1748x^83+2369x^84+2788x^85+3275x^86+3796x^87+4346x^88+4808x^89+5013x^90+5032x^91+5034x^92+5220x^93+4435x^94+3808x^95+3279x^96+2712x^97+1919x^98+1456x^99+999x^100+560x^101+467x^102+148x^103+120x^104+48x^105+33x^106+12x^107+14x^108+7x^110+2x^112 The gray image is a code over GF(2) with n=364, k=16 and d=160. This code was found by Heurico 1.13 in 90.5 seconds.