The generator matrix

 1  0  1  1  4  1 10  1  1  1  1  6 10  1  1  1  1  4  1  1 10  1  1  0  1  1  1  8  1  0  2  1  1  1  8  1  6  1  1  6  1  1 12  1  1  1 14  4  1  1  1  1  1  1  1  6  4  4  1  1  2  1  1  1 12  1  1  2  1  1  1  6  1  1  1  1  1  1  0  4  1  2  2  1  1  2  0  1  1  2  4  0  1  6  1  2  1  1
 0  1  1  6  1  7  1  4 15  2  5  1  1  8  3 14 13  1 10  9  1  0 15  1 14  4 13  1 11  1  1  1  4 14  1 15  1  2  8  1  1 15  1  0  2 13  1  1  9 11  5 11 12 11  5  1  2  1 15 10 14  7  9  6  1  9 11  1 11 13 14  1 14  9 11  9  8  9  2  1  4  1  1  0  7  1  1 15 14  8  1  1 13  1 10  1  7  0
 0  0  2  0 10  2  6 10  8 10  8  0 10 14  6 14  6  6  0  8  0  0  8  0 12  4 12 10  4 14  4 14  6 10 12 14 14  4  4 10 12 12  0  2 14 10  4  4  6  2  8 10  0 14 10  8 10  0 12  4  2 10  4  6  2  6  0 10  8 12 12 10 10  8  2 12  4  2  6  6  6  4  6  6  0 14 10  0  8 10  2  6 14  6 10  8  4 12
 0  0  0  8  0  8  8  8  8  0  0  8  8  8  8  0  0  0  0  8  0  8  0  8  0  8  8  8  0  8  0  8  0  8  8  8  0  8  0  0  0  8  0  0  8  0  8  0  0  8  8  0  0  0  8  0  0  8  0  0  0  0  8  8  8  8  0  0  8  0  8  8  0  0  0  8  8  8  8  8  8  8  0  0  8  8  0  0  8  8  0  0  0  8  8  0  0  0

generates a code of length 98 over Z16 who´s minimum homogenous weight is 93.

Homogenous weight enumerator: w(x)=1x^0+64x^93+460x^94+438x^95+668x^96+412x^97+478x^98+302x^99+401x^100+182x^101+333x^102+132x^103+93x^104+58x^105+50x^106+8x^107+4x^108+5x^110+4x^113+1x^116+1x^126+1x^134

The gray image is a code over GF(2) with n=784, k=12 and d=372.
This code was found by Heurico 1.16 in 1.36 seconds.