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 4 1 1 1 1 1 1 1 1 12 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 2 2 0 0 2 8 2 2 8 2 2 2 2 0 12 12 2 1 0 2 0 2 0 0 2 2 4 6 4 6 12 14 12 14 12 14 12 6 8 10 8 10 8 10 2 12 6 4 8 14 10 4 0 2 14 0 10 14 2 8 12 2 4 6 0 10 12 6 14 8 4 10 0 2 6 4 10 12 8 2 4 14 8 6 4 14 2 0 0 2 2 10 12 10 6 6 12 2 2 4 8 8 0 0 2 2 12 6 14 4 4 6 10 8 14 10 8 12 12 14 2 4 8 10 14 8 4 6 10 6 2 0 2 0 12 14 10 10 4 8 14 8 10 12 10 12 12 10 14 0 0 14 6 0 6 4 4 6 12 2 2 4 6 8 8 2 10 0 2 4 0 2 6 4 10 0 2 14 2 6 12 6 6 2 0 4 generates a code of length 84 over Z16 who´s minimum homogenous weight is 81. Homogenous weight enumerator: w(x)=1x^0+60x^81+191x^82+252x^83+157x^84+128x^85+98x^86+60x^87+49x^88+12x^89+14x^90+1x^92+1x^130 The gray image is a code over GF(2) with n=672, k=10 and d=324. This code was found by Heurico 1.16 in 0.41 seconds.