The generator matrix 1 0 1 1 1 6 1 1 0 1 1 6 1 1 0 1 6 1 1 2 1 0 1 1 4 1 1 1 1 1 1 1 6 1 1 6 1 1 6 1 1 1 1 0 0 6 1 1 1 1 4 1 1 1 1 1 1 1 2 6 1 2 6 0 1 1 1 2 1 1 0 2 1 1 1 1 2 1 1 6 0 1 3 6 1 1 0 3 1 6 5 1 0 3 1 6 1 5 7 1 6 1 5 0 1 5 0 6 3 2 5 5 1 3 0 1 4 3 1 6 2 3 4 1 1 1 0 6 5 7 1 6 6 0 2 6 0 4 1 1 1 1 1 2 3 7 3 6 2 5 1 1 2 0 6 4 1 0 2 1 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 0 4 0 4 4 4 4 4 4 4 4 4 4 4 4 0 0 0 4 0 0 0 0 4 4 0 0 4 4 0 4 4 4 4 4 4 4 0 4 4 4 4 0 4 0 4 0 4 0 4 0 4 4 0 0 4 0 4 0 0 0 0 0 4 0 0 0 0 0 4 0 0 4 4 4 4 0 4 4 0 4 4 0 0 4 0 4 0 4 0 4 4 4 0 4 0 0 0 4 4 4 0 4 4 4 4 4 0 4 4 0 4 4 0 4 0 4 4 0 4 0 0 4 4 0 0 4 4 0 0 0 0 4 0 4 4 0 4 4 0 0 0 0 0 4 0 0 0 0 4 4 4 4 0 4 0 4 0 0 0 4 4 0 4 4 0 4 0 0 0 4 4 0 4 4 0 0 4 0 0 4 4 0 4 0 0 4 4 4 0 4 0 0 0 4 0 0 0 0 4 4 0 4 4 4 4 4 4 0 0 0 4 4 4 4 0 4 0 4 4 0 0 0 0 0 4 0 0 4 0 4 0 0 4 0 4 4 0 4 0 4 4 0 4 0 4 4 4 0 0 4 0 0 4 0 4 4 4 0 4 4 0 4 4 4 0 4 4 0 0 0 4 4 4 0 0 0 0 4 0 0 0 0 4 0 4 4 4 0 0 4 0 0 4 4 4 4 0 4 4 0 0 0 0 0 0 4 0 4 0 0 4 4 4 4 0 4 4 4 0 4 0 4 4 4 4 4 0 4 0 0 0 4 0 4 0 4 4 0 4 4 4 0 4 4 0 0 4 4 4 4 0 0 4 0 4 0 4 0 0 0 4 4 0 4 0 4 0 0 0 0 0 0 0 0 0 0 4 0 4 0 0 0 0 0 0 0 4 4 0 4 4 0 0 0 0 0 0 4 4 0 0 4 0 4 4 0 4 4 4 4 0 0 4 4 4 4 0 4 4 4 0 4 0 0 4 4 4 0 0 4 4 0 4 4 0 0 4 4 4 0 4 4 4 4 0 4 0 0 0 0 0 0 0 0 0 4 0 4 0 generates a code of length 80 over Z8 who´s minimum homogenous weight is 72. Homogenous weight enumerator: w(x)=1x^0+108x^72+100x^73+212x^74+248x^75+262x^76+320x^77+312x^78+328x^79+356x^80+408x^81+240x^82+328x^83+303x^84+192x^85+104x^86+120x^87+85x^88+4x^89+28x^90+17x^92+6x^96+9x^100+3x^104+1x^108+1x^112 The gray image is a code over GF(2) with n=320, k=12 and d=144. This code was found by Heurico 1.16 in 1.16 seconds.