The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  2  1  2  1  8  1  1 12  1  1  2  1  1  1  8  2  1  1  1 12  8  1  2  1  1  1  2  1  2  1  2  1  1  4  1  2  8  1  1  4  2  1  2  1  8 12  4  1  2  2  8  2  1  1  4  2  1  1
 0  2  0  0  0  2  6 14  8  8 14  6 12  2  8 10  6  2 12 12  0 10  6  4  2  6  4  4  2  2  0  0 12  2  4  8 10 14  6 10  2 10  4  2  6 14  6  4 12  6  2 14  8 14  0  2  2  6  6  2  4  4 12  2 14 10  2  4  6  2  2  8  0  4 12  2  6 12  6 10  4  2  2  0  8  0  4 12 12  0  2 14 12  6
 0  0  2  0  2  2 10  0 12 14  8  2 12  4  2  2 12  8 10 12  4  6  2  6  4  0 10  0 14 10  8  6  2  0  0 10 12 10 14 12  4 12  4  6  6 14  8  6  0 14  0 10 14  4 12  4  6 10  0  8 12 10  6 12  0  8  6 10 10  2 12  6  2 14  6  8  4  6 12 10  0 14  2 14  4 14  2  2  0 14  2 14 10  2
 0  0  0  2  2  8 10  2  4  0 14 12  2 12  6 14 12 14 10  0 10  2  0  8 14  8  0  4  0  2  6  2 12 12  2 10 12 12  8  2  6  0  8  8  8  6  6  8  6  2  4 14 14  6  6  2 10 14  6 14 12 14 14  0 10 12  2  4  6 14  6 10  8  6  2 10 12  2  2 10  2 14 14  8 10  0  4 14  2  8  8 12  0  6
 0  0  0  0  8  8  0  8  8  8  0  0  8  8  0  8  8  8  8  8  0  0  0  0  0  0  8  0  8  8  8  0  0  8  0  0  0  8  0  8  0  0  0  0  0  0  8  8  8  8  8  0  8  0  0  8  8  8  0  0  8  0  8  8  0  0  8  8  0  0  8  0  8  8  8  8  0  0  8  0  0  8  8  0  0  8  8  0  8  8  0  8  8  8

generates a code of length 94 over Z16 who´s minimum homogenous weight is 86.

Homogenous weight enumerator: w(x)=1x^0+150x^86+364x^87+609x^88+856x^89+1068x^90+1272x^91+1474x^92+1676x^93+1862x^94+1716x^95+1506x^96+1248x^97+712x^98+584x^99+448x^100+272x^101+160x^102+140x^103+110x^104+40x^105+48x^106+16x^107+37x^108+4x^109+4x^111+6x^112+1x^132

The gray image is a code over GF(2) with n=752, k=14 and d=344.
This code was found by Heurico 1.16 in 8.24 seconds.