The generator matrix

 1  0  1  1  1  6  1  1 12  1  1  0  1  1  2  1  1
 0  1  3  6  5  1 12  7  1  6  3  1  0  0  0  0  0
 0  0  8  0  0  0  0  0  0  0  0  8  0  8  8  0  0
 0  0  0  8  0  0  0  0  0  0  8  8  0  8  0  0  0
 0  0  0  0  8  0  0  0  0  0  8  0  0  8  8  0  0
 0  0  0  0  0  8  0  0  0  0  0  8  8  0  8  0  0
 0  0  0  0  0  0  8  0  0  0  8  8  0  0  8  0  0
 0  0  0  0  0  0  0  8  0  0  0  8  8  8  0  0  0
 0  0  0  0  0  0  0  0  8  0  8  8  8  0  0  0  0
 0  0  0  0  0  0  0  0  0  8  8  0  8  0  8  0  0

generates a code of length 17 over Z16 who´s minimum homogenous weight is 8.

Homogenous weight enumerator: w(x)=1x^0+85x^8+112x^10+256x^11+636x^12+768x^13+1640x^14+4864x^15+13987x^16+20992x^17+13672x^18+4864x^19+1928x^20+768x^21+440x^22+256x^23+231x^24+8x^26+28x^28

The gray image is a code over GF(2) with n=136, k=16 and d=32.
This code was found by Heurico 1.16 in 1.32 seconds.