The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 X X X X 2 X X X X X X 1 X 1 1 1 1 X 1 X 2 X 1 1 1 1 1 1 1 1 X 1 X 2 1 2 1 X X X 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 0 2 2 2 2 0 2 0 0 0 2 2 2 0 2 2 2 0 2 2 2 2 2 2 2 2 2 0 0 2 2 2 2 0 2 0 2 2 0 0 2 2 2 2 0 0 2 0 0 2 2 0 0 2 0 0 2 0 0 2 0 2 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 2 2 2 2 2 0 0 0 2 0 0 0 2 2 2 0 0 0 2 2 2 0 2 2 0 0 2 2 2 0 0 0 2 0 0 0 0 2 2 0 2 0 0 2 0 2 2 2 2 2 2 2 2 0 0 0 2 0 2 0 0 0 0 0 2 2 2 0 0 0 0 0 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 2 2 2 2 2 2 0 0 0 0 2 0 2 2 2 0 2 0 0 2 2 0 0 0 2 2 2 0 2 0 2 2 0 2 0 0 2 2 0 2 2 2 0 0 2 2 0 0 0 2 0 0 2 0 2 0 2 0 0 0 0 0 0 0 2 0 0 2 2 2 0 0 2 2 2 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 0 2 2 2 2 2 2 0 2 2 0 2 2 2 0 0 0 2 2 2 2 2 0 2 2 0 0 0 2 0 0 0 0 2 0 2 0 0 2 0 2 0 0 2 2 2 2 2 2 2 2 2 2 2 0 2 2 2 2 2 0 0 2 2 0 0 0 0 2 2 2 2 0 2 2 2 2 0 0 0 2 0 0 0 0 0 2 0 0 0 0 0 0 2 0 0 2 2 0 2 2 0 2 0 2 0 2 2 2 2 0 0 2 2 0 0 0 2 0 2 0 0 0 0 2 2 0 2 2 2 0 2 0 0 0 0 2 0 2 2 0 0 0 2 0 2 2 2 2 2 2 0 0 0 0 0 2 2 0 0 0 0 2 0 2 0 0 2 2 0 2 2 0 0 2 2 0 0 0 0 0 0 2 0 0 0 0 0 2 0 0 0 2 2 2 2 0 2 2 0 2 0 2 0 0 2 0 0 2 2 2 0 0 0 0 2 0 0 0 2 2 2 2 0 2 2 2 2 2 2 0 2 2 2 0 0 0 0 0 0 2 0 0 0 0 2 2 0 0 2 2 2 0 2 2 0 2 0 2 0 2 2 0 2 0 2 2 0 0 0 2 0 0 0 0 0 0 0 2 0 0 0 2 0 0 0 0 2 2 0 2 0 0 0 2 2 2 0 0 2 0 2 2 2 2 0 0 0 2 2 2 2 2 0 0 0 0 2 2 2 2 0 0 2 2 0 0 2 0 0 2 2 0 0 2 0 2 0 0 2 2 0 2 2 2 0 2 2 0 0 0 2 0 2 0 0 2 2 2 2 2 0 2 0 2 2 0 0 0 0 0 0 0 0 2 0 0 2 0 0 0 2 0 0 2 0 2 0 0 2 0 0 0 0 2 2 2 0 0 2 2 0 2 2 2 2 0 0 0 2 2 2 2 0 2 0 0 2 2 2 0 0 2 2 0 2 0 2 2 2 0 0 0 2 0 2 0 2 0 2 0 0 0 2 2 2 2 2 0 0 0 2 0 0 2 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 2 2 2 2 2 0 0 0 2 0 0 2 2 0 0 2 0 2 2 0 0 2 2 0 2 2 0 0 0 0 2 0 0 0 2 0 2 2 0 2 2 0 0 2 0 0 2 0 0 2 2 2 0 2 0 2 0 2 0 2 0 2 0 2 2 2 0 0 2 0 0 0 2 2 2 0 0 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 0 0 2 2 2 2 2 0 2 0 2 0 0 0 0 0 2 0 2 0 0 2 0 2 2 0 0 0 2 0 0 2 0 0 2 2 2 0 0 0 0 2 0 0 2 2 2 0 2 2 0 2 0 0 0 0 2 2 0 0 0 2 2 2 0 0 2 2 0 0 0 2 2 0 2 2 0 0 0 0 generates a code of length 95 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 80. Homogenous weight enumerator: w(x)=1x^0+122x^80+8x^82+343x^84+54x^86+407x^88+212x^90+256x^91+580x^92+1024x^93+326x^94+1536x^95+555x^96+1024x^97+288x^98+256x^99+462x^100+98x^102+296x^104+36x^106+182x^108+2x^110+77x^112+31x^116+13x^120+2x^124+1x^144 The gray image is a code over GF(2) with n=380, k=13 and d=160. This code was found by Heurico 1.16 in 13.3 seconds.