The generator matrix

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

generates a code of length 92 over Z16 who´s minimum homogenous weight is 84.

Homogenous weight enumerator: w(x)=1x^0+299x^84+1060x^85+1911x^86+2938x^87+4159x^88+5362x^89+6416x^90+7432x^91+7675x^92+6984x^93+5854x^94+5424x^95+3852x^96+2632x^97+1579x^98+860x^99+526x^100+270x^101+174x^102+40x^103+42x^104+10x^105+17x^106+8x^107+2x^108+2x^109+1x^110+2x^111+2x^112+2x^116

The gray image is a code over GF(2) with n=736, k=16 and d=336.
This code was found by Heurico 1.16 in 60 seconds.