The generator matrix 1 0 1 1 1 6 1 1 12 1 1 10 1 6 1 1 1 0 1 12 1 10 1 1 10 1 1 1 1 0 6 1 1 1 1 12 1 1 6 1 1 1 0 1 10 1 1 12 0 1 1 1 6 1 1 0 1 10 1 1 1 12 1 1 1 1 1 12 6 0 1 6 12 0 14 1 12 1 1 6 1 1 1 1 1 1 1 6 1 1 1 0 1 3 6 5 1 12 7 1 10 9 1 6 1 3 0 5 1 12 1 15 1 10 9 1 3 0 6 5 1 1 12 15 10 9 1 6 3 1 5 0 9 1 12 1 10 15 1 1 9 6 3 1 15 0 1 6 1 5 12 5 1 6 12 9 5 0 1 1 1 9 1 1 1 1 0 1 10 9 1 9 10 3 5 15 3 6 1 3 5 3 0 0 8 0 0 0 0 0 0 0 0 0 0 0 8 0 8 8 0 8 8 0 8 8 0 8 8 8 8 0 0 0 8 8 0 0 8 0 8 0 0 8 0 8 0 8 8 8 8 0 8 0 0 8 0 8 0 0 8 0 8 0 0 0 0 8 8 8 0 0 8 0 0 0 0 8 8 0 8 8 0 0 8 0 8 0 8 8 8 0 0 0 0 0 8 0 0 0 0 0 0 0 0 8 0 0 0 0 8 8 8 0 8 8 0 8 0 8 0 8 0 8 8 8 0 0 0 8 0 0 8 8 0 8 0 0 0 0 0 8 0 0 0 8 8 8 8 0 0 8 8 8 0 0 8 8 8 0 8 8 8 0 0 8 8 8 8 0 8 8 0 8 0 0 8 8 0 8 0 0 0 8 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 8 8 8 8 8 0 8 0 8 8 0 8 0 0 0 8 8 0 0 8 8 8 8 8 0 0 0 0 8 0 8 8 0 0 8 8 0 0 0 8 0 0 8 8 0 8 0 8 0 0 0 8 8 8 0 0 8 8 8 8 8 0 8 8 8 0 0 0 0 0 0 8 0 8 8 0 0 0 0 0 0 8 0 0 0 0 0 0 0 8 0 8 0 0 8 8 8 8 0 8 0 0 8 0 8 0 0 0 8 8 0 8 0 8 0 8 0 0 8 0 8 0 8 8 0 0 8 8 8 0 0 8 0 8 8 8 8 8 8 8 0 0 8 0 8 8 0 0 8 0 8 8 8 0 8 8 8 0 0 0 8 0 8 8 8 0 8 0 0 0 0 0 0 8 0 0 0 8 0 8 0 8 8 0 8 8 8 0 0 0 8 0 8 0 0 8 8 8 0 0 0 0 0 8 8 0 0 8 8 8 0 0 8 8 0 8 0 8 8 0 0 8 8 0 8 0 8 8 0 8 0 0 8 8 0 0 8 8 8 8 8 0 0 8 8 8 0 8 0 8 8 8 0 0 8 8 8 0 0 0 0 0 0 0 0 8 0 0 0 8 0 8 8 8 0 8 8 0 0 0 8 0 8 0 0 8 8 8 8 0 8 0 0 8 8 0 8 0 0 8 8 0 8 0 0 0 0 8 8 0 8 0 8 0 8 0 0 8 8 8 0 0 0 0 8 8 8 8 8 0 0 8 8 0 0 8 0 0 0 8 8 8 8 8 8 0 8 0 0 0 0 0 0 0 0 0 0 8 0 8 8 0 8 8 8 8 0 8 0 8 8 0 0 0 8 0 8 8 8 0 0 0 8 0 0 0 8 0 0 8 8 0 8 8 0 8 0 0 8 0 8 0 0 8 8 8 0 8 0 0 0 8 0 8 8 8 8 8 0 0 8 0 8 0 8 0 0 8 0 0 8 0 0 8 8 8 8 8 8 0 0 0 0 0 0 0 0 0 0 8 8 0 8 0 8 8 0 8 8 8 8 8 8 0 8 0 0 8 0 0 8 0 0 0 8 8 0 8 0 8 8 0 8 8 8 8 0 0 0 8 8 8 8 8 8 8 8 8 8 8 8 8 0 0 8 0 0 0 0 0 0 8 0 8 8 0 8 0 8 8 0 0 8 0 8 8 8 0 0 8 8 generates a code of length 91 over Z16 who´s minimum homogenous weight is 78. Homogenous weight enumerator: w(x)=1x^0+55x^78+4x^79+187x^80+36x^81+330x^82+272x^83+845x^84+1268x^85+2125x^86+3676x^87+4789x^88+7400x^89+7085x^90+9504x^91+7085x^92+7400x^93+4769x^94+3676x^95+2088x^96+1268x^97+800x^98+272x^99+286x^100+36x^101+146x^102+4x^103+39x^104+21x^106+21x^108+22x^110+13x^112+4x^114+3x^116+3x^118+2x^120+1x^128 The gray image is a code over GF(2) with n=728, k=16 and d=312. This code was found by Heurico 1.16 in 81.9 seconds.