The generator matrix 1 0 1 1 1 6 1 1 4 1 2 1 1 1 0 1 0 1 1 1 1 6 0 1 1 6 6 1 1 6 1 1 1 1 1 1 0 1 4 1 1 1 1 1 1 0 1 0 1 1 1 2 1 1 4 1 6 2 1 1 1 6 1 6 6 4 2 1 1 1 2 1 1 1 1 4 0 1 4 1 0 1 1 0 3 1 2 7 1 3 1 0 4 1 1 6 1 3 6 6 1 1 1 5 1 1 1 2 3 1 5 0 7 4 7 0 1 6 1 6 7 6 2 1 6 1 2 1 3 3 6 1 7 1 1 0 1 1 4 6 5 1 7 1 1 1 1 1 0 0 1 1 3 7 6 1 1 1 2 2 0 0 2 0 6 0 0 4 4 0 4 2 2 6 2 6 6 6 4 2 2 6 0 4 4 0 6 4 6 0 2 0 4 4 6 4 6 6 0 0 6 6 6 0 4 0 2 2 0 4 0 2 6 6 4 2 0 6 6 0 6 6 2 0 2 0 2 4 0 0 0 0 4 4 6 4 2 2 2 4 0 0 0 2 0 0 2 6 6 4 2 6 4 6 2 4 0 2 4 2 0 2 0 4 2 2 4 6 6 4 4 0 0 2 0 4 6 4 0 4 2 6 4 6 2 2 6 4 2 0 0 2 2 0 2 6 2 4 6 6 2 2 2 2 0 0 0 2 4 4 6 0 0 6 4 0 6 4 4 6 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 4 4 4 4 0 4 4 4 4 4 4 0 4 0 0 4 4 0 4 4 4 4 0 0 4 4 0 0 4 4 0 4 0 0 0 0 0 4 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 0 0 4 0 4 4 0 0 4 0 4 4 4 4 0 0 4 4 4 0 0 0 0 4 4 0 0 4 4 4 4 0 0 4 4 4 4 4 0 0 0 4 0 4 4 0 0 0 0 0 0 4 0 0 0 4 0 0 0 4 4 4 4 4 4 4 0 4 0 0 0 4 0 0 4 0 0 4 4 4 4 0 4 0 0 4 4 0 0 4 4 4 0 4 0 0 0 4 0 4 0 0 4 4 4 0 4 0 0 0 0 0 0 4 0 4 4 4 4 0 0 4 4 4 4 generates a code of length 80 over Z8 who´s minimum homogenous weight is 71. Homogenous weight enumerator: w(x)=1x^0+102x^71+175x^72+254x^73+306x^74+488x^75+574x^76+534x^77+690x^78+664x^79+732x^80+724x^81+654x^82+570x^83+492x^84+440x^85+263x^86+188x^87+100x^88+68x^89+50x^90+30x^91+30x^92+16x^93+14x^94+6x^95+7x^96+10x^97+4x^98+2x^101+1x^102+1x^104+2x^106 The gray image is a code over GF(2) with n=320, k=13 and d=142. This code was found by Heurico 1.16 in 54.6 seconds.