The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 2 1 1 1 1 2 2 1 1 1 1 4 2 1 1 0 1 4 1 1 0 2 1 1 1 1 2 1 2 4 4 2 1 2 2 1 0 12 0 12 0 12 0 12 0 4 8 0 12 12 4 0 8 0 8 0 12 0 12 12 12 4 4 12 12 0 8 0 0 12 12 12 12 4 8 12 4 4 4 12 8 12 4 4 12 12 4 0 12 12 12 4 12 0 0 0 8 0 0 0 0 0 0 0 8 8 0 8 8 0 8 0 8 8 0 8 0 0 0 8 0 0 8 0 8 8 8 8 8 0 8 0 8 8 0 8 0 0 8 8 8 0 8 8 0 8 8 8 8 8 0 0 0 0 0 8 0 0 0 0 0 8 0 0 0 8 8 0 0 8 8 8 0 8 8 0 8 0 0 8 0 0 8 8 0 0 0 8 8 8 8 8 8 8 8 8 0 8 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 8 0 0 0 8 0 8 8 8 0 0 8 0 0 0 0 0 8 8 8 0 0 8 8 8 0 0 8 0 8 8 0 8 0 8 0 0 8 8 8 8 0 0 8 8 8 0 0 0 0 0 0 8 0 0 0 0 0 0 8 8 8 0 0 0 0 0 0 0 8 8 0 8 0 8 0 8 8 8 8 8 0 8 0 8 8 0 0 0 8 8 8 0 8 8 8 8 0 8 0 0 8 8 0 0 0 0 0 0 0 0 8 0 0 0 0 8 0 0 0 8 8 8 8 0 8 8 0 8 8 8 8 8 0 0 0 8 8 0 0 0 8 8 8 0 0 0 0 0 8 0 8 0 8 0 0 8 0 0 8 8 8 8 0 0 0 0 0 0 0 8 0 8 0 0 8 8 0 8 8 8 0 0 8 0 8 8 8 0 0 8 0 0 0 0 8 0 8 0 0 0 8 8 0 8 8 8 0 0 0 8 8 0 0 0 0 8 0 0 8 8 0 0 0 0 0 0 0 0 8 0 8 8 8 0 8 8 8 0 0 0 8 0 0 8 0 0 8 8 8 8 8 0 8 0 8 8 0 0 8 0 0 8 0 8 8 0 8 0 0 0 8 0 8 8 8 0 0 0 generates a code of length 58 over Z16 who´s minimum homogenous weight is 48. Homogenous weight enumerator: w(x)=1x^0+31x^48+26x^49+114x^50+64x^51+187x^52+118x^53+360x^54+412x^55+1036x^56+912x^57+1680x^58+924x^59+1095x^60+408x^61+326x^62+116x^63+145x^64+70x^65+56x^66+20x^67+45x^68+2x^69+16x^70+16x^72+4x^74+1x^76+2x^78+3x^80+2x^82 The gray image is a code over GF(2) with n=464, k=13 and d=192. This code was found by Heurico 1.16 in 1.77 seconds.