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 0 12 0 12 0 12 0 12 0 12 0 12 0 12 0 12 8 4 8 4 8 4 8 4 8 4 8 4 8 4 8 0 0 8 0 0 0 8 0 0 8 0 8 8 8 8 8 8 8 8 8 8 0 0 8 0 8 0 0 8 0 0 0 0 0 8 0 0 0 8 8 8 8 8 8 0 8 0 0 0 0 0 8 8 0 8 8 8 8 8 8 0 0 0 0 0 0 8 8 8 8 8 0 0 8 0 8 8 0 0 0 8 8 8 0 8 8 8 0 0 8 0 8 0 generates a code of length 31 over Z16 who´s minimum homogenous weight is 30. Homogenous weight enumerator: w(x)=1x^0+31x^30+448x^31+31x^32+1x^62 The gray image is a code over GF(2) with n=248, k=9 and d=120. This code was found by Heurico 1.16 in 0.0235 seconds.