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 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 2 1 1 1 1 2 2 1 4 1 4 1 2 0 8 0 0 0 0 0 0 0 0 8 0 0 0 8 8 0 0 0 0 8 8 8 8 0 8 8 0 8 8 0 8 8 0 0 0 0 8 0 8 0 8 0 0 8 8 8 0 8 0 0 8 0 8 0 0 8 8 8 8 0 0 0 8 0 0 8 8 0 8 0 0 8 0 0 8 0 0 0 0 0 0 0 8 8 8 8 8 8 8 8 8 8 8 8 8 8 0 8 0 0 8 0 8 0 8 0 8 8 8 8 8 0 8 0 0 0 0 8 0 8 8 8 8 8 8 0 8 8 0 0 8 8 8 8 0 8 8 8 8 8 8 8 0 8 0 0 0 0 8 0 0 0 0 0 8 0 8 8 8 0 0 8 8 8 0 0 8 8 8 0 8 0 8 0 0 0 8 8 0 0 0 0 8 0 8 8 0 0 8 8 8 8 0 8 0 8 0 8 8 8 8 0 8 0 8 8 8 8 8 0 8 0 8 0 8 0 0 8 0 0 0 0 8 0 0 0 0 8 0 0 0 8 0 8 8 0 8 8 8 8 8 8 0 8 0 8 8 8 0 0 0 8 0 8 0 0 8 8 0 0 8 0 0 0 8 0 0 8 0 0 8 8 0 0 8 0 8 8 0 8 0 8 8 0 8 0 8 8 0 8 0 0 0 0 0 0 8 0 0 0 8 0 0 8 8 8 8 0 8 0 8 0 0 0 8 0 8 8 8 8 8 8 8 0 0 0 0 0 8 8 0 8 0 0 0 8 0 8 8 8 8 0 0 0 0 0 8 8 0 0 0 0 8 0 8 0 0 8 8 8 0 8 8 8 0 0 0 0 0 0 8 0 0 8 0 8 8 0 8 0 8 0 0 8 8 0 8 8 0 0 8 8 8 0 0 0 8 8 8 0 0 8 8 0 0 0 0 8 8 0 0 8 8 0 0 0 8 8 0 0 8 0 8 0 8 0 0 8 0 8 0 0 0 8 0 8 8 0 0 0 0 0 0 0 8 0 8 8 8 0 0 0 8 8 8 0 8 0 0 8 8 8 8 8 0 0 8 0 0 8 0 0 0 8 8 0 0 8 8 8 0 0 0 8 0 8 8 8 0 0 0 8 0 0 0 8 0 8 0 0 0 8 0 8 0 8 0 8 0 8 0 0 0 0 0 0 0 0 8 8 8 0 8 0 0 0 0 8 8 8 8 0 0 8 8 0 0 0 8 8 0 8 8 0 8 0 0 0 8 8 0 8 0 8 0 0 8 0 8 8 8 0 8 0 0 0 8 8 0 8 0 8 8 0 0 0 8 0 0 8 8 0 0 generates a code of length 73 over Z16 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+127x^64+10x^66+131x^68+96x^70+256x^71+191x^72+2560x^73+100x^74+256x^75+159x^76+48x^78+91x^80+2x^82+37x^84+21x^88+8x^92+1x^96+1x^124 The gray image is a code over GF(2) with n=584, k=12 and d=256. This code was found by Heurico 1.16 in 8.77 seconds.