The generator matrix

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

generates a code of length 24 over Z16 who´s minimum homogenous weight is 16.

Homogenous weight enumerator: w(x)=1x^0+13x^16+62x^17+197x^18+382x^19+819x^20+1878x^21+3676x^22+5838x^23+6975x^24+5922x^25+3665x^26+1898x^27+863x^28+322x^29+135x^30+74x^31+31x^32+8x^33+6x^34+2x^36+1x^38

The gray image is a code over GF(2) with n=192, k=15 and d=64.
This code was found by Heurico 1.16 in 3.85 seconds.