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 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 0 4 0 0 0 0 0 0 0 4 4 4 4 4 4 4 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 4 0 0 0 0 4 4 4 4 0 0 4 4 0 4 4 0 0 0 0 0 4 4 0 4 4 0 0 4 4 4 4 0 0 0 0 0 4 4 0 0 4 0 0 0 4 4 4 4 4 0 4 4 0 0 0 0 0 0 4 4 4 4 4 4 4 4 0 0 0 0 0 0 4 4 4 4 0 0 0 4 4 0 4 4 0 0 0 0 0 4 4 0 4 4 0 4 4 4 4 0 0 0 0 0 0 4 4 0 0 0 0 4 0 4 4 4 0 0 0 0 4 4 4 4 0 0 4 4 4 4 0 0 0 0 4 4 4 4 0 0 0 4 4 0 0 4 4 0 4 4 0 0 0 4 4 0 0 4 4 4 0 4 4 4 0 0 0 0 4 4 0 0 0 0 4 4 0 0 0 0 0 0 4 4 0 4 4 0 4 4 4 0 0 4 0 4 4 0 0 4 4 0 0 4 4 0 0 4 4 0 4 4 0 0 0 0 4 4 0 4 4 0 4 4 0 0 4 4 0 0 0 0 4 4 0 4 0 4 0 4 4 0 0 4 4 0 0 0 generates a code of length 70 over Z8 who´s minimum homogenous weight is 68. Homogenous weight enumerator: w(x)=1x^0+15x^68+94x^70+15x^72+2x^86+1x^108 The gray image is a code over GF(2) with n=280, k=7 and d=136. This code was found by Heurico 1.16 in 0.0992 seconds.