The generator matrix 1 0 0 0 1 1 1 2 1 1 6 0 2 1 1 4 1 0 1 1 1 0 1 4 1 1 4 6 1 1 1 4 4 6 1 2 0 1 4 6 6 2 4 1 0 2 1 0 1 2 1 1 1 1 4 1 1 1 0 1 6 6 1 1 1 1 1 1 2 2 1 1 1 0 1 6 1 0 1 4 1 0 1 0 0 2 1 3 1 4 7 1 1 4 1 6 1 5 1 6 0 0 1 3 6 0 1 0 0 2 5 5 1 1 1 3 2 0 3 1 1 4 6 1 2 1 6 7 4 1 1 4 6 3 0 1 0 6 2 6 7 1 1 1 0 6 1 5 2 1 1 5 2 1 1 0 0 4 1 7 6 5 0 0 1 0 0 0 0 4 5 5 7 5 1 7 5 0 2 3 5 1 2 4 3 1 6 1 6 1 6 7 0 7 3 4 0 0 1 3 6 6 1 1 1 2 7 1 0 1 5 7 7 6 5 4 1 3 2 6 1 6 4 1 5 7 3 1 5 0 6 2 2 3 4 1 6 1 7 7 5 1 2 0 0 0 1 1 3 6 5 5 7 0 1 7 0 4 6 1 7 2 7 7 3 3 6 2 0 1 5 5 5 0 4 6 4 7 1 2 2 3 3 2 4 4 6 1 3 0 3 5 7 1 4 0 6 1 6 0 3 7 1 5 0 5 4 2 4 3 2 0 4 0 5 6 3 3 0 7 6 7 1 0 0 0 0 0 4 0 0 0 0 0 0 4 4 4 4 4 4 0 0 4 0 4 4 4 4 0 4 4 4 0 4 0 4 4 4 4 0 0 0 4 4 4 4 4 0 4 4 0 4 4 0 0 4 4 0 0 0 0 4 0 0 4 4 0 4 0 4 0 0 0 4 0 0 0 0 4 4 4 0 4 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 4 0 0 4 4 4 4 4 0 4 0 4 0 4 0 4 4 0 4 4 0 4 0 4 0 4 0 0 0 0 4 4 4 0 0 0 4 4 4 0 0 0 0 0 0 4 4 4 4 4 4 4 4 4 0 0 4 0 0 0 0 0 0 4 4 0 4 4 4 0 4 0 4 4 0 4 4 4 0 0 4 4 4 0 4 4 0 0 4 0 4 0 0 4 4 0 4 0 4 4 0 0 0 0 0 0 0 4 4 0 4 4 0 0 0 4 4 0 4 0 0 4 0 4 0 0 0 4 4 4 4 0 0 4 0 0 0 4 generates a code of length 81 over Z8 who´s minimum homogenous weight is 71. Homogenous weight enumerator: w(x)=1x^0+180x^71+511x^72+650x^73+1181x^74+1166x^75+2036x^76+1926x^77+2563x^78+2190x^79+3012x^80+2256x^81+2873x^82+2252x^83+2692x^84+1666x^85+1931x^86+1186x^87+1005x^88+584x^89+447x^90+180x^91+139x^92+68x^93+17x^94+12x^95+7x^96+14x^97+11x^98+2x^99+4x^100+4x^101+1x^102+1x^108 The gray image is a code over GF(2) with n=324, k=15 and d=142. This code was found by Heurico 1.16 in 45.3 seconds.