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 2 2 2 1 1 1 2 2 1 1 2 1 1 1 1 2 1 1 1 1 2 1 2 4 1 1 2 1 1 1 1 1 1 1 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 0 0 0 4 4 4 0 4 4 0 0 4 0 0 4 4 0 4 4 0 4 4 4 4 4 4 0 0 0 0 4 0 0 0 0 4 4 4 4 4 4 0 4 0 0 0 0 0 4 4 4 0 4 0 0 4 0 0 0 0 0 0 0 0 0 4 0 0 4 4 4 4 4 4 0 0 0 0 0 0 0 0 4 0 4 4 4 4 4 4 4 0 4 0 0 0 4 4 0 4 4 4 0 4 4 0 0 4 4 4 4 0 0 0 0 4 0 0 0 0 4 0 4 0 4 4 4 0 0 0 0 4 0 0 0 0 0 0 0 0 4 4 4 4 4 0 4 4 4 4 0 0 4 4 4 4 4 4 0 4 0 4 4 0 4 0 0 0 0 0 0 0 0 0 4 0 0 4 0 0 4 4 4 0 4 4 4 4 4 4 0 4 4 0 4 4 0 4 0 4 4 4 4 0 0 0 0 4 0 0 0 0 0 0 4 0 4 4 0 4 4 4 0 4 0 4 0 4 0 0 4 0 4 0 0 0 0 0 4 4 0 0 4 0 4 4 4 4 0 0 4 0 4 0 4 0 4 4 4 4 0 4 0 4 0 4 4 0 4 0 4 4 0 4 0 4 0 4 0 0 0 0 0 4 0 0 0 0 0 4 0 0 4 4 4 4 4 0 0 4 4 0 0 0 4 0 0 0 4 4 0 4 4 0 4 4 4 4 0 0 0 4 0 4 0 0 0 0 4 0 4 4 0 4 4 0 4 4 4 0 0 0 0 4 4 4 0 0 0 4 4 4 0 0 0 0 0 0 0 4 0 0 0 4 0 0 0 4 4 0 0 4 0 0 4 4 0 4 4 4 0 4 4 4 0 0 0 0 4 4 0 4 0 4 4 0 4 4 0 4 0 4 4 0 4 0 0 0 4 0 0 4 0 0 4 4 0 4 0 0 0 0 4 0 4 0 4 0 0 0 0 0 0 0 0 4 0 0 4 0 0 4 0 0 4 0 0 4 0 4 4 4 0 4 0 4 4 4 0 4 4 0 4 0 0 4 0 4 4 4 4 4 0 0 4 4 4 0 4 4 4 4 4 0 0 4 0 4 0 0 4 4 4 4 0 0 0 0 0 4 4 4 0 0 0 0 0 0 0 0 0 4 0 4 4 4 4 0 0 0 0 4 0 0 0 0 4 4 0 0 4 4 0 4 0 4 0 0 4 0 0 4 4 4 4 0 0 4 0 4 4 4 4 4 4 0 4 4 0 4 4 4 4 0 4 0 0 4 4 4 0 4 4 4 0 0 4 0 0 0 0 0 0 0 0 0 0 4 4 4 4 0 0 4 4 4 4 4 0 4 4 4 4 0 4 0 4 4 4 0 4 0 4 0 4 0 0 4 4 0 0 0 4 0 4 0 0 0 0 4 4 4 4 4 4 0 0 4 4 4 4 4 0 0 0 4 4 0 0 0 4 0 0 generates a code of length 75 over Z8 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+151x^64+4x^66+224x^68+88x^70+330x^72+1248x^74+1413x^76+168x^78+194x^80+28x^82+127x^84+82x^88+27x^92+9x^96+1x^100+1x^128 The gray image is a code over GF(2) with n=300, k=12 and d=128. This code was found by Heurico 1.16 in 37.2 seconds.