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 1 1 0 2 2 0 4 2 0 4 2 4 1 2 1 2 2 2 2 2 1 1 0 4 1 0 1 2 1 1 2 1 0 2 0 0 0 0 0 0 0 2 2 6 6 6 0 2 6 0 4 6 6 4 6 2 2 6 2 4 0 2 0 2 2 2 4 0 6 4 0 4 2 2 2 4 2 2 2 4 2 6 0 2 6 2 2 6 2 0 4 4 4 2 2 4 0 2 4 6 4 4 2 0 6 4 2 4 2 4 0 4 0 0 2 0 0 0 2 6 2 2 2 4 2 6 0 0 0 4 2 6 2 0 6 4 2 4 0 2 2 6 2 6 0 4 2 0 2 4 2 4 2 4 6 6 0 0 2 4 6 4 4 4 0 2 6 0 0 2 4 2 4 2 2 6 2 0 4 0 2 0 4 2 4 4 2 2 0 2 4 0 0 0 0 2 0 2 2 6 0 0 2 2 0 2 0 4 6 6 2 0 6 6 0 4 4 0 6 4 0 6 2 2 4 4 2 4 4 4 4 4 2 2 4 4 6 2 6 0 0 0 0 4 4 4 4 2 0 4 2 0 0 6 6 0 6 6 2 0 2 6 6 6 4 0 0 4 0 6 0 0 0 0 0 0 2 2 0 6 2 0 2 2 2 4 4 6 0 6 6 0 2 0 2 6 4 0 4 6 0 4 4 6 6 4 6 4 2 6 2 6 2 6 0 0 6 0 0 0 2 0 2 2 0 6 0 2 0 6 6 6 6 6 2 4 4 2 2 6 6 2 0 6 6 2 6 6 6 6 2 2 0 0 0 0 0 4 0 0 0 4 4 0 4 4 4 4 4 4 0 0 0 4 0 4 4 4 0 4 0 0 0 0 4 0 4 0 0 4 4 4 0 4 4 4 0 0 0 0 0 0 0 0 0 4 0 0 4 4 0 0 4 4 4 4 4 4 0 4 4 0 0 0 4 0 4 0 4 0 4 0 0 0 0 0 0 0 4 0 0 0 0 0 4 0 0 0 4 4 4 0 0 0 4 4 4 4 0 4 4 0 4 0 0 0 4 0 0 0 4 4 0 0 4 0 0 4 4 4 4 4 0 0 4 0 0 4 0 4 4 0 0 4 0 4 4 0 0 0 0 4 0 4 4 0 0 4 0 4 4 4 0 0 0 0 0 0 0 4 0 4 0 4 0 0 4 4 4 4 0 0 4 0 4 0 0 0 4 0 4 4 0 4 4 0 4 0 0 0 4 4 0 4 4 0 0 4 4 0 0 4 4 4 0 0 0 4 0 4 4 4 0 0 4 4 0 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 0 0 0 4 0 0 4 4 4 4 4 4 4 4 4 4 0 0 0 4 4 0 4 4 4 4 0 4 4 0 0 0 0 4 4 0 0 4 4 0 0 0 4 0 4 4 4 0 0 0 0 0 0 0 0 4 4 0 4 4 4 0 0 4 0 0 0 0 4 4 generates a code of length 80 over Z8 who´s minimum homogenous weight is 66. Homogenous weight enumerator: w(x)=1x^0+55x^66+132x^67+257x^68+312x^69+404x^70+524x^71+593x^72+824x^73+1139x^74+1412x^75+1657x^76+2130x^77+2569x^78+2792x^79+3053x^80+2926x^81+2493x^82+2250x^83+1820x^84+1388x^85+1082x^86+780x^87+603x^88+452x^89+338x^90+248x^91+161x^92+138x^93+95x^94+48x^95+46x^96+22x^97+14x^98+6x^99+1x^100+1x^102+1x^106+1x^118 The gray image is a code over GF(2) with n=320, k=15 and d=132. This code was found by Heurico 1.16 in 81.2 seconds.