The generator matrix

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

generates a code of length 98 over Z16 who´s minimum homogenous weight is 92.

Homogenous weight enumerator: w(x)=1x^0+149x^92+482x^93+655x^94+832x^95+845x^96+900x^97+827x^98+834x^99+806x^100+690x^101+413x^102+344x^103+197x^104+84x^105+31x^106+30x^107+5x^108+20x^109+20x^110+8x^111+12x^112+4x^114+1x^120+2x^130

The gray image is a code over GF(2) with n=784, k=13 and d=368.
This code was found by Heurico 1.16 in 2.24 seconds.