The generator matrix

 1  0  1  1  1 12  1  6  6  1  1  2  1  1  8  1  8  1  2  1  1 10
 0  1  1  0  3  1  6  1  1  3 13  1 10  1  1 11  2  6  0 11 10  1
 0  0  2  6  0  2  4  4  6  2  0  2  6 14  8  2  6  6  6 12  2  2
 0  0  0 12  0 12  4 12  8 12  4  8  0 12 12  8 12  0  8  0  4 12
 0  0  0  0  8  0  0  0  0  0  8  8  8  8  8  8  8  0  0  0  8  8

generates a code of length 22 over Z16 who´s minimum homogenous weight is 17.

Homogenous weight enumerator: w(x)=1x^0+62x^17+265x^18+762x^19+2016x^20+2940x^21+4434x^22+2812x^23+1973x^24+766x^25+229x^26+74x^27+42x^28+8x^29

The gray image is a code over GF(2) with n=176, k=14 and d=68.
This code was found by Heurico 1.16 in 0.767 seconds.