The generator matrix 1 0 1 1 1 6 1 1 0 1 1 6 0 1 1 6 1 1 2 1 1 0 1 1 1 4 1 6 1 1 1 0 1 6 1 1 6 0 1 1 1 1 1 6 1 0 1 0 1 2 1 1 0 6 4 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 0 2 1 1 4 0 1 6 1 0 1 0 1 3 6 1 1 0 3 1 6 5 1 1 0 5 1 6 3 1 7 0 1 6 5 5 1 0 1 6 3 4 1 5 1 6 3 1 1 3 0 6 3 0 1 6 1 3 1 5 1 0 5 1 1 1 2 3 3 5 1 1 6 6 0 0 5 1 2 7 7 1 1 5 4 1 2 1 1 0 1 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 4 4 4 4 4 4 4 4 4 0 4 4 4 4 0 4 4 0 4 4 0 4 0 0 0 4 0 0 0 0 0 4 0 0 0 4 0 4 0 4 0 4 0 4 4 0 4 4 0 0 4 4 4 4 0 0 0 4 0 4 4 0 0 0 0 4 0 0 0 0 0 0 0 0 0 4 0 4 0 4 4 4 4 4 0 4 4 4 0 0 4 0 4 0 4 0 4 0 4 0 4 4 4 4 0 4 0 4 4 4 4 4 0 4 0 4 4 4 0 4 0 4 4 0 4 0 0 0 4 4 4 4 0 0 4 4 4 0 0 4 4 4 0 0 0 0 0 4 0 0 0 0 0 0 4 4 0 4 4 4 0 0 0 4 4 4 0 4 0 4 4 0 0 4 4 0 4 0 4 4 4 0 0 4 0 0 4 0 0 4 0 4 0 0 4 4 4 4 4 0 0 4 4 4 4 4 0 0 0 4 4 4 0 0 4 4 4 4 0 0 0 4 0 0 0 0 0 0 0 4 0 0 0 0 4 4 4 0 4 0 0 4 0 4 4 0 4 0 4 4 0 0 4 4 0 4 0 0 4 0 0 0 0 4 0 4 0 4 4 4 4 0 4 0 0 4 4 0 0 4 0 0 4 4 4 0 0 0 4 4 4 0 0 0 0 4 0 4 4 0 4 0 0 4 0 0 0 0 0 0 0 4 0 0 4 4 0 0 4 4 0 0 4 0 4 0 4 4 4 0 4 0 4 0 4 4 4 0 0 0 4 0 4 4 0 0 4 4 0 0 4 0 0 0 0 0 4 4 4 0 4 4 0 4 4 0 0 4 0 4 4 0 4 0 4 0 0 0 0 4 4 4 4 0 4 4 0 0 0 0 0 0 0 4 0 4 0 0 0 0 0 0 4 4 0 0 0 0 4 4 4 0 4 4 4 4 4 0 4 4 0 0 4 0 0 0 4 0 4 4 0 4 4 4 0 0 4 4 0 0 4 0 0 4 4 4 4 4 0 0 4 0 0 0 0 0 4 0 0 0 0 4 4 0 4 4 4 0 0 0 0 0 0 0 0 4 0 4 4 0 0 4 4 4 0 0 0 4 4 4 4 0 4 0 0 4 0 0 0 0 4 0 0 0 4 0 4 4 4 4 0 4 4 4 4 4 4 0 4 0 0 4 0 4 0 4 0 0 0 4 0 0 4 4 4 4 4 4 0 0 0 4 4 4 0 4 0 0 generates a code of length 81 over Z8 who´s minimum homogenous weight is 70. Homogenous weight enumerator: w(x)=1x^0+26x^70+44x^71+76x^72+160x^73+193x^74+418x^75+353x^76+632x^77+409x^78+800x^79+500x^80+976x^81+553x^82+860x^83+403x^84+640x^85+280x^86+388x^87+156x^88+144x^89+42x^90+50x^91+17x^92+8x^93+17x^94+15x^96+9x^98+9x^100+4x^102+4x^104+3x^106+2x^108 The gray image is a code over GF(2) with n=324, k=13 and d=140. This code was found by Heurico 1.16 in 4.4 seconds.