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 X X X X X X X X 1 1 X X 0 X 1 1 0 1 X 0 1 1 1 1 X 1 1 X 1 1 1 1 X 1 1 X 1 1 X 1 1 1 1 1 1 0 X 0 0 0 0 0 0 0 0 0 0 0 0 X 0 0 0 0 0 0 0 0 0 X X X X X X X 0 X X X X 0 X 0 0 0 X X X 0 X X X 0 0 X 0 X X 0 0 X X 0 X 0 X X 0 0 X X X X X X X X 0 0 0 X 0 0 0 X X 0 X 0 X X X 0 X 0 0 0 0 0 X 0 0 0 0 0 0 0 0 0 0 0 X 0 0 0 0 X X X X X X X 0 0 0 X 0 0 0 X X X 0 0 0 X X X 0 X X 0 0 X X X X 0 0 0 0 0 X 0 0 0 X 0 0 X X X X X X X 0 X X X 0 0 X X 0 X 0 X 0 X 0 X 0 X X 0 0 0 0 0 0 0 X 0 0 0 0 0 0 0 0 0 X 0 0 0 X X X X X X 0 0 0 0 X 0 X X X 0 X 0 0 X X 0 0 0 X X X 0 X 0 X X 0 X X X 0 X X X 0 0 X 0 0 X 0 X X 0 0 0 X 0 X 0 0 X X 0 0 0 X 0 X X 0 0 0 0 X 0 X 0 0 0 0 0 0 0 X 0 0 0 0 0 0 0 0 X 0 X X X X X X 0 X X 0 X X X 0 0 0 X X X X X 0 X X 0 0 0 X 0 0 0 0 X 0 0 0 0 0 X X 0 X 0 0 0 0 0 0 X 0 X 0 X X 0 0 X X 0 0 0 X X 0 X X X X 0 X X 0 X 0 0 0 0 0 0 0 0 0 0 X 0 0 0 0 0 0 X 0 0 X X 0 X X 0 X 0 X 0 X X X X 0 0 X X 0 0 0 X 0 X 0 0 0 0 X X 0 X X X X X 0 0 0 0 X 0 X X 0 X 0 0 X 0 X X 0 0 X 0 0 X 0 0 0 X 0 0 X X X 0 X X X 0 X X X 0 0 0 0 0 0 0 0 0 X 0 0 0 0 0 X 0 0 0 X X X X 0 X X 0 X 0 X 0 0 X 0 0 X X X 0 0 0 0 X 0 0 0 X X X X 0 X 0 0 0 X 0 X X 0 0 0 X 0 0 X X 0 X X X X 0 0 X X 0 0 X X 0 X 0 0 X 0 0 X 0 0 0 X 0 0 0 0 0 0 0 0 0 0 0 X 0 0 0 X 0 0 0 0 X X 0 X 0 0 0 X X X 0 0 X 0 X X X X 0 0 0 X X X X X 0 0 0 0 X X X X X 0 X X 0 X X 0 0 X X 0 0 X 0 0 X X X 0 0 0 0 0 X X 0 X X 0 X 0 X X X 0 0 0 X 0 X X 0 0 0 0 0 0 0 0 0 X 0 0 X 0 0 0 X 0 0 X 0 X 0 0 X 0 0 0 0 X X X 0 0 X X 0 X X X X 0 0 0 X X X X 0 X 0 X X X X X X X X X X 0 X 0 X X X X X X 0 X 0 0 X 0 X 0 X X X 0 0 X 0 X X X X X X X X 0 0 0 0 0 0 0 0 0 0 X 0 X X X X X 0 0 0 X 0 0 X X 0 0 X 0 X X 0 0 X X 0 X X 0 0 0 0 X 0 0 0 X 0 X 0 X X X 0 0 X 0 0 0 0 X 0 X X 0 0 X X 0 X X 0 X 0 X X X X X 0 0 0 X X X X X X X X 0 X X 0 0 0 0 0 0 0 0 0 0 0 X X X X X 0 0 X X X X X 0 X 0 X 0 0 0 0 0 X 0 X 0 0 X 0 X X 0 0 0 X 0 0 X 0 0 X 0 0 X X X 0 X 0 X X X X X 0 0 X 0 X 0 0 0 X 0 X 0 X X X 0 X 0 X X X 0 X 0 0 X 0 0 0 0 generates a code of length 93 over Z2[X]/(X^2) who´s minimum homogenous weight is 76. Homogenous weight enumerator: w(x)=1x^0+50x^76+43x^78+150x^80+4x^81+100x^82+30x^83+151x^84+96x^85+142x^86+154x^87+143x^88+224x^89+145x^90+336x^91+148x^92+368x^93+122x^94+324x^95+135x^96+244x^97+134x^98+142x^99+114x^100+80x^101+140x^102+34x^103+64x^104+8x^105+102x^106+4x^107+42x^108+59x^110+18x^112+29x^114+7x^116+6x^118+1x^120+1x^122+1x^146 The gray image is a linear code over GF(2) with n=186, k=12 and d=76. This code was found by Heurico 1.16 in 6.85 seconds.