The generator matrix

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

generates a code of length 37 over Z16 who´s minimum homogenous weight is 32.

Homogenous weight enumerator: w(x)=1x^0+1030x^32+2244x^33+5298x^34+7192x^35+11031x^36+11696x^37+11452x^38+7608x^39+4837x^40+1868x^41+1034x^42+112x^43+119x^44+8x^46+4x^48+2x^52

The gray image is a code over GF(2) with n=296, k=16 and d=128.
This code was found by Heurico 1.16 in 722 seconds.