The generator matrix

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

generates a code of length 17 over Z16 who´s minimum homogenous weight is 16.

Homogenous weight enumerator: w(x)=1x^0+6x^16+112x^17+7x^18+1x^24+1x^26

The gray image is a code over GF(2) with n=136, k=7 and d=64.
This code was found by Heurico 1.16 in 0.00168 seconds.