The generator matrix 1 0 0 1 1 1 2 1 1 4 1 2 1 2 1 1 1 4 2 1 0 1 6 1 1 1 4 1 1 6 1 1 6 4 1 6 1 1 0 6 1 6 1 1 6 1 1 6 0 1 1 6 1 1 0 6 6 1 1 1 1 1 6 1 1 4 1 1 0 0 2 2 0 1 1 1 1 1 1 1 0 1 0 0 1 3 1 2 7 1 3 2 2 1 1 5 6 1 1 2 6 0 0 5 4 2 1 3 0 1 1 5 1 1 5 2 0 5 2 1 4 1 3 6 1 5 2 4 1 5 5 1 6 7 4 1 1 1 7 5 0 0 1 6 7 1 6 0 1 1 1 1 1 3 0 4 1 0 7 6 0 0 1 3 3 6 1 2 5 5 0 1 7 6 5 0 4 2 7 1 1 1 1 1 2 7 7 3 0 0 2 6 1 6 3 1 2 4 1 3 1 0 5 5 5 2 1 1 0 5 3 3 0 4 1 6 7 4 5 7 1 1 3 6 1 5 4 7 6 4 0 0 0 1 0 4 4 6 2 5 0 0 0 4 0 0 0 0 0 0 4 4 4 0 0 0 4 4 4 0 4 4 0 4 0 0 4 4 0 4 4 4 0 0 4 0 0 4 4 4 4 4 4 0 0 4 0 4 0 4 0 0 4 0 0 4 4 0 4 0 0 0 0 4 0 0 4 4 0 0 0 0 4 4 0 4 0 4 4 0 0 0 0 0 4 0 0 0 4 0 0 0 0 0 4 0 0 0 0 0 0 0 0 4 0 0 0 4 0 4 4 4 0 4 4 4 4 0 4 4 4 0 4 4 4 0 0 4 4 0 0 4 4 0 0 0 4 4 0 4 0 4 4 4 0 4 0 0 0 0 4 4 0 4 4 4 4 4 4 4 0 0 0 0 0 4 0 4 4 4 0 4 4 4 0 4 4 0 0 4 0 4 4 4 4 0 4 0 0 0 0 0 4 0 0 0 4 0 0 4 0 4 4 4 4 4 0 4 4 4 4 0 0 0 4 4 0 4 0 4 4 4 0 4 4 4 0 0 4 4 0 4 4 4 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 4 4 4 4 4 4 4 0 4 0 4 4 0 4 4 4 0 4 0 4 0 4 0 0 0 4 0 0 0 0 0 0 4 0 4 0 4 4 0 4 0 0 0 4 0 4 0 4 4 0 0 0 4 4 4 4 0 4 4 0 4 4 0 4 4 4 4 0 0 4 4 generates a code of length 80 over Z8 who´s minimum homogenous weight is 72. Homogenous weight enumerator: w(x)=1x^0+106x^72+240x^73+461x^74+532x^75+620x^76+664x^77+716x^78+696x^79+633x^80+656x^81+514x^82+576x^83+462x^84+384x^85+254x^86+232x^87+184x^88+96x^89+83x^90+12x^91+20x^92+8x^93+14x^94+20x^96+6x^98+2x^100 The gray image is a code over GF(2) with n=320, k=13 and d=144. This code was found by Heurico 1.16 in 3.07 seconds.