The generator matrix 1 1 1 1 1 1 1 1 1 1 0 2 0 0 0 0 2 0 2a+2 2 0 0 2 0 0 0 2a+2 2 2a+2 2a+2 0 0 0 2 0 0 2 2a+2 2 0 0 0 0 0 2 0 2a+2 2 0 2a 0 0 0 0 0 2 2a 2 2 2a+2 generates a code of length 10 over GR(16,4) who´s minimum homogenous weight is 16. Homogenous weight enumerator: w(x)=1x^0+81x^16+282x^20+525x^24+1020x^28+12288x^30+1230x^32+714x^36+243x^40 The gray image is a code over GF(4) with n=40, k=7 and d=16. This code was found by Heurico 1.16 in 0.0936 seconds.