The generator matrix

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

generates a code of length 92 over Z16 who´s minimum homogenous weight is 87.

Homogenous weight enumerator: w(x)=1x^0+166x^87+744x^88+1056x^89+1209x^90+1074x^91+937x^92+714x^93+613x^94+374x^95+430x^96+300x^97+210x^98+130x^99+95x^100+82x^101+45x^102+8x^103+1x^106+2x^110+1x^112

The gray image is a code over GF(2) with n=736, k=13 and d=348.
This code was found by Heurico 1.16 in 1.55 seconds.