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 2 1 1 2 1 2 1 1 2 1 2 1 1 1 1 1 1 1 4 1 0 1 2 1 1 1 1 1 1 4 1 0 1 1 1 4 0 1 4 4 4 1 1 1 2 1 1 0 12 0 12 0 12 0 12 0 4 8 12 0 12 4 0 8 8 12 12 0 12 4 8 0 12 8 8 12 4 12 12 4 12 12 12 12 0 0 4 8 12 4 12 4 4 12 12 4 8 0 4 0 0 12 0 4 8 0 8 12 4 12 12 8 12 8 12 12 12 4 12 0 0 8 0 0 0 0 0 0 0 8 0 8 8 8 0 8 0 0 0 8 8 0 0 0 0 0 8 0 0 8 0 8 8 0 0 0 8 8 8 8 8 0 0 8 8 0 0 8 8 8 0 8 0 0 0 8 0 0 0 8 8 8 0 8 0 8 0 8 0 8 0 0 0 0 8 0 0 0 0 0 8 0 0 0 8 8 0 0 0 0 8 8 0 8 8 8 8 8 8 8 0 8 8 0 0 8 8 0 0 8 0 0 0 0 0 8 8 0 8 0 8 8 0 0 8 8 0 8 0 0 8 0 0 8 8 0 8 0 8 0 8 0 8 0 0 0 0 8 0 0 0 0 0 0 0 8 0 0 8 0 8 0 0 8 0 0 8 8 8 0 0 0 0 0 0 0 8 8 8 8 8 0 8 0 8 8 0 8 8 8 0 8 8 8 0 8 8 0 8 0 0 8 8 8 0 0 0 8 0 0 8 0 8 0 8 0 0 0 0 0 8 0 0 0 0 0 8 0 8 8 0 0 0 0 8 0 8 0 0 0 8 0 0 0 0 0 8 8 0 0 8 0 8 8 8 8 0 8 8 0 0 8 8 8 8 8 0 8 8 8 8 0 0 8 0 0 8 8 8 8 0 0 8 0 8 0 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 0 8 8 0 8 8 8 8 8 8 0 0 8 8 8 8 8 8 8 0 8 0 8 8 8 0 8 0 0 0 0 0 0 0 0 0 8 8 0 0 0 0 8 8 8 8 8 8 8 8 0 8 0 8 8 8 8 8 0 0 0 0 0 0 0 8 0 8 0 8 0 8 0 8 8 0 8 8 0 8 0 8 8 8 0 8 8 0 8 0 0 8 0 0 8 0 0 8 8 0 8 0 0 8 8 8 0 8 8 0 8 8 0 0 0 8 0 0 8 0 0 8 0 8 8 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 8 8 8 0 8 8 8 8 0 8 0 8 8 0 8 0 0 8 8 0 0 0 0 0 0 8 8 8 0 0 8 8 8 8 0 8 0 0 0 0 0 8 8 0 8 0 0 8 0 0 8 0 0 0 8 0 8 0 0 8 8 8 generates a code of length 72 over Z16 who´s minimum homogenous weight is 62. Homogenous weight enumerator: w(x)=1x^0+71x^62+180x^64+16x^65+229x^66+152x^67+358x^68+744x^69+468x^70+1624x^71+528x^72+1672x^73+462x^74+776x^75+323x^76+120x^77+211x^78+8x^79+112x^80+8x^81+73x^82+20x^84+14x^86+10x^88+4x^90+3x^92+4x^94+1x^112 The gray image is a code over GF(2) with n=576, k=13 and d=248. This code was found by Heurico 1.16 in 83.9 seconds.