The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 4 1 1 4 0 12 0 0 0 4 12 4 0 0 0 0 4 12 4 12 0 0 4 12 8 8 8 4 12 8 0 8 0 12 4 4 12 8 12 4 12 4 8 8 8 0 12 4 8 8 8 0 12 12 4 12 4 4 8 8 8 0 0 12 0 4 4 12 0 0 0 4 12 4 12 0 0 8 8 12 4 12 0 4 8 8 12 8 4 8 12 8 4 8 0 12 4 8 0 8 0 4 4 4 12 0 8 12 4 8 0 8 4 12 0 4 0 12 0 0 0 12 4 0 12 4 8 4 12 8 8 4 12 8 8 4 8 4 4 4 0 4 0 12 0 8 12 0 12 12 8 12 8 4 4 8 0 4 12 8 8 4 8 4 0 0 12 4 8 0 0 4 8 0 12 generates a code of length 57 over Z16 who´s minimum homogenous weight is 54. Homogenous weight enumerator: w(x)=1x^0+98x^54+80x^55+153x^56+352x^57+214x^58+80x^59+38x^62+5x^64+2x^66+1x^104 The gray image is a code over GF(2) with n=456, k=10 and d=216. This code was found by Heurico 1.16 in 3.58 seconds.