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 1 1 1 1 2 4 0 4 2 2 2 0 1 1 4 4 2 4 2 2 2 4 1 0 1 2 0 1 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 4 4 0 0 4 0 0 0 4 4 6 6 2 6 6 2 2 6 6 6 6 2 6 6 2 6 4 0 4 2 6 6 4 6 6 4 0 2 6 2 4 0 2 2 2 0 4 6 4 0 4 0 4 6 2 4 6 4 2 0 2 6 4 2 2 6 0 0 0 2 0 0 0 0 0 0 0 2 2 6 6 6 4 6 2 4 6 4 6 4 4 6 6 0 4 2 4 0 4 2 4 2 6 2 6 2 2 2 0 6 0 4 0 0 4 2 2 4 4 4 4 2 2 6 2 2 0 6 2 6 4 2 4 2 4 0 0 6 4 0 4 2 0 0 6 6 0 0 0 0 2 0 0 0 2 6 2 4 2 2 0 2 0 2 0 6 6 4 4 0 2 4 2 6 0 0 2 6 6 4 0 6 6 4 6 0 4 4 4 0 0 4 2 2 2 0 2 0 6 6 2 4 0 2 0 4 6 6 0 6 2 2 2 4 0 0 6 0 4 4 0 2 2 4 4 4 0 0 0 0 0 2 0 2 2 2 4 4 4 4 2 6 2 6 2 6 4 4 4 4 0 2 0 0 4 2 2 0 6 0 2 4 6 0 2 4 0 2 4 2 0 6 2 0 4 6 2 6 6 2 4 4 0 4 6 6 6 0 2 4 0 0 6 4 4 6 4 0 6 0 4 4 4 2 0 0 0 0 0 0 0 0 2 2 0 2 6 2 0 2 0 2 4 4 2 4 4 2 0 4 4 4 2 2 2 6 0 6 0 6 6 4 2 4 0 4 2 6 4 2 6 6 4 2 4 0 0 0 0 6 0 2 0 0 6 0 0 4 6 2 4 0 0 2 0 2 2 2 2 6 0 0 0 6 0 2 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 0 4 4 4 4 0 4 4 4 4 4 4 4 4 0 0 0 4 4 0 0 0 4 0 0 4 0 0 4 0 0 0 0 0 0 0 0 4 4 0 0 0 0 4 4 4 0 0 0 4 4 4 4 4 0 0 0 0 4 4 4 0 0 4 0 0 4 0 0 0 4 4 4 4 4 4 4 4 0 0 0 4 0 4 0 0 0 4 4 0 4 4 0 0 0 0 0 4 0 4 0 0 0 4 0 0 0 4 4 0 generates a code of length 80 over Z8 who´s minimum homogenous weight is 66. Homogenous weight enumerator: w(x)=1x^0+88x^66+132x^67+234x^68+276x^69+444x^70+498x^71+616x^72+822x^73+1103x^74+1368x^75+1630x^76+2140x^77+2592x^78+2920x^79+2965x^80+2998x^81+2544x^82+2170x^83+1902x^84+1424x^85+954x^86+798x^87+560x^88+406x^89+344x^90+248x^91+228x^92+112x^93+106x^94+56x^95+50x^96+14x^97+16x^98+2x^99+6x^100+1x^122 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 82.5 seconds.