The generator matrix 1 0 0 0 0 1 1 1 0 1 1 X 1 0 1 0 0 1 X 1 1 X 0 X 1 1 X 1 X X 1 1 1 1 0 X 1 X 1 1 0 1 1 0 1 1 X X 1 1 1 1 X 1 X X 1 1 1 1 X 1 X X 1 0 0 1 X 0 X 0 1 1 0 1 0 0 0 0 0 0 0 1 1 1 1 1 X+1 X 1 1 1 1 X 0 1 0 X 0 1 X+1 0 X X+1 1 0 X 1 1 0 1 X X 1 1 X+1 1 X+1 0 X X 1 X 1 X+1 0 0 0 X 1 1 X+1 X 1 0 0 X 1 1 1 1 1 1 1 1 1 0 0 0 1 0 0 0 1 1 1 1 X+1 0 0 X+1 X 0 X+1 1 X X+1 0 1 X 1 0 X+1 X+1 0 1 1 X+1 1 1 0 X 0 1 1 X+1 X X+1 1 1 0 X X+1 0 1 X+1 1 X X+1 1 X 1 1 X+1 X+1 0 X 0 X X X X 0 0 0 X+1 X X+1 X 1 0 0 0 0 1 0 1 1 0 1 X X+1 1 0 1 1 X X X X+1 1 1 X+1 X X 0 1 0 0 1 0 1 0 0 X+1 1 0 X+1 0 0 X 1 1 1 X+1 0 1 1 X X+1 X+1 X+1 1 X 0 X+1 1 0 0 0 1 X+1 X 1 1 1 X X+1 1 X+1 X 0 1 X+1 0 0 0 0 0 1 1 0 1 X+1 X X+1 X+1 1 X 0 1 1 0 X+1 1 X+1 1 X 0 0 X+1 1 1 X 1 X 1 1 X X X+1 X+1 0 X+1 1 X+1 X 0 0 0 1 X+1 X 0 X 0 1 X+1 1 1 0 1 1 X 0 1 1 0 1 X+1 X+1 1 X X+1 X X+1 0 X 0 0 0 0 0 0 X 0 0 X 0 X X X X 0 X 0 X 0 0 0 0 X X X X X X 0 X 0 X X 0 X 0 X 0 0 X X X 0 X 0 0 0 X X X X X 0 0 X X X 0 0 X 0 X X X X X 0 0 0 0 X X X 0 0 0 0 0 0 0 X 0 0 0 0 0 X 0 0 X X X X 0 0 X 0 0 X X 0 0 X X 0 0 X 0 0 X 0 X X 0 X 0 X X 0 X X 0 X X 0 0 0 X X X 0 0 X 0 0 X X X X 0 X X 0 X 0 X X X 0 0 0 0 0 0 0 X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 X X X X X X X X X X X 0 X X X X X X X X X X X 0 X X X 0 X X X X 0 0 X 0 X X X 0 0 0 generates a code of length 74 over Z2[X]/(X^2) who´s minimum homogenous weight is 62. Homogenous weight enumerator: w(x)=1x^0+58x^62+98x^63+230x^64+304x^65+324x^66+336x^67+356x^68+398x^69+414x^70+498x^71+420x^72+470x^73+475x^74+482x^75+471x^76+430x^77+445x^78+378x^79+366x^80+286x^81+225x^82+206x^83+164x^84+124x^85+90x^86+40x^87+38x^88+36x^89+15x^90+8x^91+1x^92+1x^94+2x^95+1x^96+1x^98 The gray image is a linear code over GF(2) with n=148, k=13 and d=62. This code was found by Heurico 1.16 in 11.8 seconds.