The generator matrix 1 0 0 0 1 1 1 0 1 1 1 X 0 X 1 1 1 X 1 1 0 0 1 0 1 X 1 0 1 0 0 X 0 0 1 0 0 0 X 1 1 X X 1 1 1 1 0 0 X 1 X 1 1 1 X 1 X 0 1 0 X 1 1 1 X 1 X 0 X 0 1 1 X 0 1 0 1 0 1 1 1 1 1 0 0 1 0 0 0 1 1 1 X 0 X+1 1 1 X X+1 X+1 0 1 0 0 1 1 X+1 1 1 1 X+1 X 0 0 X 1 0 1 X+1 1 X 0 1 1 0 1 X 1 1 1 X X 0 1 X 0 1 0 0 X 1 1 1 X 1 1 X+1 0 X 0 0 1 X 1 0 X 0 X 1 1 0 X 0 0 1 X+1 0 1 1 0 0 1 0 1 1 0 1 0 X+1 X 0 X+1 1 1 X X+1 X X 1 X+1 X X+1 1 0 X+1 1 0 X 1 1 X 1 X+1 1 1 X 1 X X 0 X+1 X 1 X X+1 X+1 1 0 X 1 1 X+1 X+1 1 1 0 X+1 X+1 1 1 1 X+1 X 0 1 0 1 1 X 0 0 1 0 0 X+1 0 X+1 1 0 X+1 1 X 0 1 0 0 0 1 1 0 1 1 1 0 X X+1 X X+1 X+1 0 0 X+1 X X+1 X+1 0 X X X+1 X+1 X 1 X+1 0 0 X 1 X X+1 0 1 X 0 1 0 1 1 X+1 1 0 X X+1 1 1 X X X+1 1 1 0 X+1 X+1 0 1 0 0 1 X X+1 0 X X+1 X+1 1 1 X 1 1 X+1 X+1 1 0 X+1 1 0 X 1 X 1 0 0 0 0 X 0 0 0 0 X 0 X X X 0 X 0 0 X X 0 0 0 X 0 0 X 0 X 0 X 0 0 X 0 X 0 X X X 0 0 0 0 X X 0 0 0 0 X X X X 0 0 0 X 0 0 X X X X X X X 0 X X 0 0 0 X X 0 X 0 X 0 0 X 0 X 0 0 0 0 0 0 X 0 0 0 0 0 0 0 X 0 0 0 0 0 0 0 X X X X X X 0 X 0 0 0 X 0 X X X X 0 0 X X X 0 X X 0 X 0 X 0 X X 0 0 X X X X X 0 0 0 0 0 0 X 0 X 0 X 0 0 X X 0 X X 0 X 0 0 0 0 X 0 0 0 0 0 0 X 0 0 0 X 0 0 0 X 0 X X 0 X X 0 X 0 X X X X 0 X 0 0 0 X 0 X X 0 0 X X X X X 0 X X X 0 0 0 0 0 X 0 0 X 0 X X X 0 0 X 0 X 0 0 X 0 0 X X X 0 0 0 X X 0 0 X X 0 X 0 0 0 0 0 0 0 X 0 0 0 X 0 X X X X 0 X 0 X X 0 X X 0 X 0 0 0 X X X X X 0 0 0 0 0 0 X X 0 X 0 0 X X 0 X X 0 X X X 0 X 0 0 0 X 0 0 0 X X 0 X 0 0 X 0 X 0 X X 0 X X X X X 0 X generates a code of length 85 over Z2[X]/(X^2) who´s minimum homogenous weight is 74. Homogenous weight enumerator: w(x)=1x^0+63x^74+106x^75+150x^76+184x^77+210x^78+232x^79+226x^80+240x^81+226x^82+200x^83+200x^84+218x^85+212x^86+218x^87+179x^88+202x^89+178x^90+146x^91+146x^92+116x^93+87x^94+76x^95+95x^96+52x^97+34x^98+44x^99+24x^100+10x^101+10x^102+2x^103+3x^104+2x^105+3x^106+1x^110 The gray image is a linear code over GF(2) with n=170, k=12 and d=74. This code was found by Heurico 1.16 in 3.44 seconds.