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 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 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 4 4 4 0 0 0 0 0 4 4 4 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 4 4 4 4 0 0 0 0 0 0 4 4 4 4 4 4 0 0 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 0 0 4 4 4 0 0 0 4 4 0 0 4 4 4 4 0 4 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 0 4 4 0 4 4 4 4 4 0 4 0 0 0 0 generates a code of length 69 over Z8 who´s minimum homogenous weight is 68. Homogenous weight enumerator: w(x)=1x^0+45x^68+64x^69+15x^72+1x^76+2x^100 The gray image is a code over GF(2) with n=276, k=7 and d=136. This code was found by Heurico 1.16 in 2.01 seconds.