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 X X 1 X 1 X X 1 X 1 1 1 1 1 X 1 1 1 1 1 X 1 X 0 X 1 1 X 1 1 X 0 1 1 1 1 1 1 X 1 X 0 1 0 1 1 1 1 1 1 1 1 1 X X 1 0 X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 X X X X X 0 0 0 X X X 0 X X 0 0 X 0 0 X X 0 X X X X 0 0 0 X X X 0 0 0 0 X 0 0 0 0 X 0 X X X X X 0 0 X X 0 0 X 0 X X X X X X X X X 0 X 0 0 0 0 0 0 X X X 0 X 0 X X 0 0 0 X 0 0 0 0 0 0 0 0 0 X 0 0 X X X X X X 0 0 0 0 0 0 0 0 X 0 X X X X X X X 0 X 0 0 X 0 X X 0 0 X X X 0 0 X X 0 0 X X X X 0 0 X 0 X 0 0 0 0 0 0 X X 0 0 0 X X X 0 0 X 0 X X X X 0 X 0 0 X 0 0 X 0 0 X 0 0 0 X 0 0 0 0 0 0 0 0 X X X X X 0 X X X X 0 0 X X X X X X 0 X 0 X X 0 X 0 0 0 0 0 0 0 0 0 0 X 0 X 0 0 X X X X 0 X X X 0 X X X X X X 0 X 0 X 0 0 0 0 X 0 0 X 0 X X 0 0 0 X 0 X 0 0 0 X 0 X 0 X 0 X X 0 0 0 0 X 0 0 0 0 0 0 X 0 X X 0 X X X 0 X 0 X 0 X 0 0 X 0 X 0 0 0 0 0 X X 0 0 X 0 0 0 X X X X X X X 0 0 X X 0 0 X X 0 0 0 X 0 X X X X X X X 0 X 0 X 0 X X 0 X X 0 X X 0 0 0 X 0 0 0 0 X 0 X X 0 0 0 X 0 0 0 0 0 X 0 0 0 0 0 X 0 0 X X X X X 0 0 X X 0 0 0 X 0 0 0 X X 0 X X 0 X X X X 0 X 0 0 X 0 0 X 0 X X X X X X 0 X X X 0 0 X 0 0 0 X X X 0 X X 0 X 0 0 0 0 0 0 X 0 0 0 X 0 0 X X 0 0 0 X 0 0 X X X X 0 0 0 0 0 0 0 X 0 0 0 X 0 0 0 X X 0 0 X 0 0 X X 0 X X X 0 X X X 0 0 0 0 X X 0 X 0 X 0 0 X X X 0 0 0 X X X 0 0 X X X 0 0 0 0 X X X X 0 X 0 0 0 X X 0 0 0 X X X 0 0 X 0 X X X 0 0 X X X X 0 0 0 0 X 0 X 0 0 0 0 0 0 0 0 X 0 0 X 0 0 X 0 0 X 0 0 X 0 X X X 0 X 0 X X X 0 X X 0 X 0 0 X 0 X X 0 0 X X 0 X X X X X X 0 0 X X 0 0 X X 0 X 0 X X 0 0 X 0 0 0 X 0 0 0 X 0 X X X 0 X X 0 0 X X X X 0 X X X X X 0 X 0 0 0 0 0 0 0 0 0 0 X 0 X X X X 0 0 0 0 X 0 0 0 0 X X 0 0 X X 0 X 0 X 0 0 X 0 0 X X X 0 0 X 0 X 0 0 X 0 X 0 0 X X X 0 X 0 X X 0 0 X 0 0 X X X 0 X X 0 X X X X 0 0 0 X X 0 0 X X X X 0 0 0 X 0 X 0 0 X 0 0 0 0 0 0 0 0 0 0 0 X X X X 0 0 X X X X X 0 X X X X 0 X 0 X X X 0 X 0 X 0 X 0 0 X X 0 X 0 0 X 0 X 0 0 0 0 0 0 0 0 X X 0 0 X 0 X 0 X X X X X X X X X 0 0 X 0 0 0 0 0 0 X 0 0 X 0 X 0 X 0 0 0 X 0 0 0 0 0 generates a code of length 99 over Z2[X]/(X^2) who´s minimum homogenous weight is 86. Homogenous weight enumerator: w(x)=1x^0+45x^86+8x^87+99x^88+12x^89+98x^90+40x^91+97x^92+82x^93+98x^94+120x^95+70x^96+146x^97+59x^98+176x^99+58x^100+196x^101+66x^102+120x^103+57x^104+64x^105+43x^106+40x^107+54x^108+10x^109+48x^110+8x^111+35x^112+2x^113+33x^114+26x^116+13x^118+8x^120+7x^122+5x^124+1x^126+2x^128+1x^158 The gray image is a linear code over GF(2) with n=198, k=11 and d=86. This code was found by Heurico 1.16 in 1.86 seconds.