The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 0 2 2a+2 2a+2 0 2 2a+2 0 2 2a+2 2a 0 0 2 2a+2 2a+2 2 2a 2a 0 2a+2 2 2a 0 generates a code of length 13 over GR(16,4) who´s minimum homogenous weight is 36. Homogenous weight enumerator: w(x)=1x^0+21x^36+192x^39+36x^40+3x^48+3x^52 The gray image is a code over GF(4) with n=52, k=4 and d=36. This code was found by Heurico 1.16 in 6.87e-008 seconds.