The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 2 1 4 2 0 2 4 2 1 2 2 2 1 1 1 1 0 12 0 4 0 0 4 12 0 8 4 4 0 12 12 8 8 0 12 0 12 0 8 12 0 12 12 4 4 4 8 4 4 4 4 12 12 8 0 0 0 12 4 0 12 4 0 8 4 0 4 0 4 8 4 4 12 0 0 8 12 12 0 8 0 8 8 12 12 4 4 12 12 4 0 12 0 0 0 0 0 8 0 0 0 0 8 8 8 8 8 0 8 0 8 8 0 8 8 0 0 8 8 0 8 0 8 8 8 0 0 8 8 0 0 8 0 0 0 0 0 8 0 0 0 0 0 0 8 8 8 0 0 0 0 0 0 0 8 8 8 8 0 8 8 8 8 0 8 0 8 8 0 8 0 0 0 0 0 0 0 8 0 0 0 8 0 0 8 8 8 8 8 0 8 8 0 0 8 0 8 0 0 8 8 8 8 0 0 0 0 0 0 0 8 0 0 0 0 0 0 8 0 8 8 8 8 8 0 8 8 0 0 8 0 0 0 0 0 0 8 0 0 8 0 8 8 0 8 0 8 0 0 8 0 0 0 0 0 0 0 8 0 0 8 0 0 0 0 8 0 0 8 8 8 8 8 0 8 0 8 8 0 8 8 0 8 8 8 0 0 0 0 generates a code of length 39 over Z16 who´s minimum homogenous weight is 32. Homogenous weight enumerator: w(x)=1x^0+183x^32+294x^34+640x^36+512x^37+1986x^38+1024x^39+1996x^40+512x^41+558x^42+302x^44+102x^46+66x^48+4x^50+10x^52+2x^56 The gray image is a code over GF(2) with n=312, k=13 and d=128. This code was found by Heurico 1.16 in 1.46 seconds.