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 2 1 1 1 2 1 1 1 1 1 1 1 2 1 2 1 1 1 1 1 1 2 1 1 1 4 1 1 2 2 1 1 1 2 1 2 2 1 4 2 4 2 0 1 1 2 4 1 2 1 1 4 2 8 2 2 0 12 0 4 0 0 4 12 0 8 4 4 0 4 4 8 0 8 12 12 4 4 8 0 4 8 12 0 8 4 0 8 4 12 12 0 4 4 4 8 8 0 12 12 4 0 0 0 4 12 8 8 12 4 4 12 12 8 4 4 8 12 0 4 0 4 8 0 4 8 8 12 4 4 0 4 12 12 4 8 4 4 12 4 8 0 0 0 12 4 0 12 4 0 8 4 0 4 0 12 0 4 8 4 4 0 0 4 8 12 12 12 8 0 8 12 12 12 4 0 8 12 4 8 0 12 8 0 8 4 4 0 4 12 0 8 4 4 4 0 4 8 4 0 12 4 0 12 8 4 0 8 12 12 12 4 4 8 0 12 12 4 0 4 0 12 12 12 0 12 4 0 0 0 0 8 0 0 0 0 8 8 8 0 8 8 0 0 8 0 0 8 0 8 0 8 8 8 8 8 0 8 0 0 0 0 0 0 8 0 8 8 0 8 0 8 8 8 8 8 8 8 8 8 0 8 0 8 8 8 8 8 8 8 8 8 0 0 0 8 0 8 0 8 8 8 8 8 0 0 0 0 8 0 0 8 8 0 0 0 0 0 8 0 0 0 0 0 0 0 8 0 0 0 8 8 8 8 8 0 0 8 8 8 0 8 0 8 8 0 8 0 8 8 0 8 0 0 0 8 8 8 8 0 0 8 8 8 0 0 8 0 0 8 0 0 8 0 0 8 0 0 8 8 0 0 8 0 8 8 0 8 8 8 8 0 0 8 8 8 0 0 0 0 0 0 0 0 0 8 0 0 0 8 0 8 8 8 8 8 8 8 8 8 0 0 8 0 0 0 0 0 8 8 8 0 0 8 0 8 0 8 8 8 0 8 0 0 8 0 8 8 8 0 0 8 0 0 0 0 8 8 0 8 8 0 0 8 0 0 8 8 0 0 8 8 0 0 0 8 8 8 8 0 0 8 8 0 8 0 0 0 0 0 0 0 8 0 8 8 8 8 8 0 0 0 8 0 8 8 0 0 0 8 0 8 8 8 0 0 0 0 0 8 0 8 8 8 0 0 8 0 8 8 8 0 0 0 8 0 8 0 8 0 0 0 8 8 0 8 0 0 8 8 8 8 8 0 0 8 8 8 8 8 0 8 8 0 8 0 0 8 0 0 8 0 0 0 0 0 0 0 0 8 0 0 8 8 0 0 0 8 8 0 8 8 0 8 0 8 0 0 0 0 8 0 8 8 0 8 8 8 8 0 8 0 0 8 8 0 0 0 8 0 0 0 0 8 8 0 8 8 8 0 8 8 0 8 8 0 0 0 8 0 0 8 0 8 8 0 8 8 8 0 0 0 8 8 0 0 0 0 generates a code of length 86 over Z16 who´s minimum homogenous weight is 76. Homogenous weight enumerator: w(x)=1x^0+111x^76+170x^78+32x^79+321x^80+76x^81+556x^82+152x^83+1468x^84+248x^85+2062x^86+248x^87+1433x^88+176x^89+474x^90+72x^91+238x^92+8x^93+142x^94+8x^95+102x^96+4x^97+40x^98+26x^100+10x^102+7x^104+2x^106+4x^108+1x^124 The gray image is a code over GF(2) with n=688, k=13 and d=304. This code was found by Heurico 1.16 in 3.13 seconds.