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 1 1 1 1 1 1 1 1 1 1 2 1 1 2 1 1 1 1 1 1 1 1 2 1 1 2 1 1 1 1 1 2 1 4 1 1 1 0 1 2 1 1 1 4 1 1 0 1 4 1 1 4 1 0 2 2 4 1 8 1 2 1 2 2 0 12 0 12 0 12 0 12 0 4 8 12 0 12 8 4 0 12 8 4 0 8 12 4 0 0 8 8 12 4 12 4 0 12 0 12 12 0 12 12 12 0 8 0 12 4 0 8 12 12 4 12 0 4 12 4 12 12 12 12 8 0 4 4 4 12 8 4 0 12 12 8 4 4 8 8 8 12 12 4 4 12 12 8 0 0 4 4 8 8 0 0 8 0 0 0 0 0 0 0 8 0 8 0 8 0 8 8 0 8 0 8 8 8 0 8 8 0 0 8 8 0 0 0 0 0 0 0 0 8 8 8 8 0 0 0 8 0 8 8 0 0 0 8 8 0 0 0 0 8 8 0 0 8 8 8 0 8 8 0 0 8 8 8 0 8 0 8 8 8 8 0 0 0 0 0 8 8 8 8 0 0 0 8 0 0 0 0 0 8 0 0 0 8 0 8 8 8 8 8 8 8 0 0 0 8 8 0 0 8 8 0 0 0 8 0 8 8 8 8 8 8 8 0 8 8 0 0 0 8 8 8 8 8 8 0 8 8 0 8 0 8 8 0 8 0 8 8 8 0 0 8 8 8 8 8 8 0 8 0 8 8 8 8 8 0 8 0 0 0 0 0 0 0 8 0 0 0 0 0 0 8 8 8 0 0 0 0 8 8 0 8 0 8 8 8 8 8 0 0 0 0 0 0 0 0 0 8 0 0 8 0 8 8 8 0 8 8 8 8 8 8 8 8 0 0 8 0 8 8 0 0 0 8 0 0 8 8 8 0 8 8 0 0 8 8 8 0 8 8 0 0 8 0 0 8 0 8 8 8 0 0 0 0 0 8 0 0 0 0 0 8 0 0 0 8 0 8 0 8 0 0 8 0 8 8 8 8 0 8 0 8 0 0 8 8 0 0 0 8 0 8 8 0 8 8 8 8 8 0 8 8 8 0 0 8 0 8 8 8 8 0 0 8 0 8 0 0 0 0 0 0 0 8 0 8 0 8 0 0 8 8 8 8 0 0 0 8 8 8 0 0 0 0 0 0 8 0 0 0 0 8 8 8 8 0 8 8 8 0 8 0 8 0 0 0 8 8 0 8 8 0 0 8 8 8 0 0 8 0 8 8 8 0 0 0 8 8 0 0 0 8 8 0 0 0 0 8 8 0 0 0 8 0 0 8 0 8 8 8 0 8 0 0 0 0 8 0 8 0 8 8 0 8 8 0 8 0 8 8 0 0 0 0 0 0 0 8 0 8 0 8 0 0 0 8 8 0 8 0 8 8 8 8 0 8 8 0 0 8 8 0 8 8 0 0 8 0 8 0 8 8 0 8 0 8 0 8 0 8 0 8 0 0 0 8 0 0 0 8 0 0 0 8 0 8 8 0 0 0 0 8 0 8 0 0 0 0 8 8 0 8 8 0 0 8 8 8 8 0 0 0 0 0 0 0 0 0 8 0 8 8 8 8 8 0 0 8 0 0 8 8 8 0 8 0 0 8 8 0 0 8 8 8 8 8 0 8 8 8 0 8 0 0 8 8 8 0 8 0 0 8 0 8 8 8 8 8 8 0 0 8 0 8 0 0 8 8 8 8 0 0 0 8 8 0 0 0 8 8 8 0 8 0 0 8 8 0 0 8 generates a code of length 90 over Z16 who´s minimum homogenous weight is 80. Homogenous weight enumerator: w(x)=1x^0+168x^80+4x^81+110x^82+56x^83+253x^84+216x^85+324x^86+648x^87+781x^88+1120x^89+918x^90+1112x^91+766x^92+680x^93+312x^94+216x^95+184x^96+28x^97+90x^98+16x^99+84x^100+36x^102+43x^104+2x^106+13x^108+7x^112+3x^116+1x^140 The gray image is a code over GF(2) with n=720, k=13 and d=320. This code was found by Heurico 1.16 in 3.91 seconds.