The generator matrix 1 0 1 1 1 6 1 1 12 1 1 10 1 1 0 1 1 6 1 1 12 10 1 1 1 0 1 1 6 1 1 12 1 1 10 1 1 0 1 6 1 1 1 1 1 12 1 1 1 1 10 1 1 1 1 1 1 1 12 0 1 1 10 1 1 1 1 1 0 1 1 1 12 6 6 1 12 1 1 1 0 1 3 6 5 1 12 7 1 10 9 1 0 3 1 6 5 1 15 10 1 1 9 12 3 1 0 5 1 6 15 1 9 0 1 10 5 1 8 1 3 12 10 15 9 1 15 6 12 5 1 0 14 10 0 15 10 13 1 1 2 9 1 6 9 7 6 12 1 15 6 9 1 1 1 5 1 12 1 3 0 0 8 0 0 0 0 0 0 0 0 0 0 0 8 0 8 8 8 0 0 8 8 8 0 8 0 8 0 8 8 8 0 0 8 8 0 0 0 8 8 0 8 8 8 0 8 0 8 8 8 8 8 8 8 8 8 0 0 0 0 8 0 8 0 8 0 8 8 8 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 0 8 8 8 0 8 0 8 8 8 8 0 8 8 8 8 8 8 0 0 0 0 8 8 0 0 0 0 8 8 8 0 8 8 0 8 8 0 8 8 0 8 8 0 0 0 0 0 8 8 0 8 8 8 8 8 8 0 0 0 8 0 0 8 0 0 8 0 0 0 0 0 0 8 0 0 0 0 8 8 8 8 0 8 0 0 8 0 0 8 8 0 8 8 8 0 0 0 8 0 8 8 0 0 8 0 0 8 0 0 8 0 0 8 8 8 0 0 8 8 0 8 0 8 8 8 8 8 0 8 0 0 8 8 8 0 0 0 8 8 0 8 8 0 0 8 8 0 8 0 0 0 0 0 8 0 0 8 0 8 0 0 8 8 8 8 8 0 8 8 0 8 8 0 0 8 8 0 0 8 0 8 8 8 0 8 0 8 8 0 8 8 0 0 0 8 0 0 8 8 8 8 8 8 0 8 8 8 0 8 0 8 0 0 8 0 0 8 8 8 8 0 8 0 8 0 0 0 0 0 0 0 0 0 0 8 0 8 0 0 8 8 8 0 0 8 8 8 0 8 8 0 8 0 0 0 0 8 0 8 8 0 8 0 0 0 8 0 8 8 8 0 0 0 8 0 0 0 8 0 0 0 8 0 8 8 8 0 0 8 0 0 8 8 0 8 0 8 0 8 8 8 8 8 8 0 8 0 8 0 0 0 0 0 0 0 8 8 0 8 8 0 0 0 0 8 0 0 0 0 8 8 8 8 8 8 8 8 0 8 8 0 8 0 8 8 0 8 0 8 8 0 0 0 0 0 8 8 0 8 8 8 0 0 0 8 0 8 0 8 8 8 8 8 8 0 8 0 8 0 8 8 0 0 0 8 8 0 0 generates a code of length 80 over Z16 who´s minimum homogenous weight is 72. Homogenous weight enumerator: w(x)=1x^0+123x^72+128x^73+244x^74+704x^75+822x^76+1536x^77+1484x^78+2240x^79+1857x^80+2240x^81+1484x^82+1536x^83+793x^84+704x^85+244x^86+128x^87+87x^88+12x^92+7x^96+5x^100+4x^104+1x^112 The gray image is a code over GF(2) with n=640, k=14 and d=288. This code was found by Heurico 1.16 in 11 seconds.