The generator matrix

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

generates a code of length 26 over Z16 who´s minimum homogenous weight is 20.

Homogenous weight enumerator: w(x)=1x^0+97x^20+714x^21+2870x^22+6478x^23+15943x^24+22906x^25+32772x^26+23286x^27+16183x^28+6302x^29+2582x^30+698x^31+192x^32+30x^33+16x^34+2x^35

The gray image is a code over GF(2) with n=208, k=17 and d=80.
This code was found by Heurico 1.16 in 46.3 seconds.