The generator matrix

 1  1  1  1  1  1  1  1  1  2  1  2  2  1  1  1  1  1  2  2  1  2  1  1
 0 12  0  4  0  0  4 12  0  8 12  4 12 12  4  0 12 12  8  8  4  0 12  0
 0  0 12  4  0 12  4  0  8  4  0  4  0  8 12  0 12  0  4  4  0  8  0  0
 0  0  0  8  0  0  0  0  8  8  0  0  0  0  8  0  8  8  0  8  8  0  0  0
 0  0  0  0  8  0  0  0  0  8  8  0  8  8  0  8  0  0  8  8  0  0  0  0
 0  0  0  0  0  8  0  0  0  0  0  8  8  8  8  8  0  8  8  8  8  0  0  0
 0  0  0  0  0  0  8  0  8  8  8  8  0  0  0  8  8  0  0  0  8  0  8  0
 0  0  0  0  0  0  0  8  0  0  8  8  0  8  0  0  0  8  8  8  0  8  8  0

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

Homogenous weight enumerator: w(x)=1x^0+29x^16+50x^17+63x^18+116x^19+151x^20+134x^21+640x^22+194x^23+5402x^24+226x^25+646x^26+162x^27+146x^28+98x^29+56x^30+38x^31+24x^32+4x^33+3x^34+2x^35+7x^36

The gray image is a code over GF(2) with n=192, k=13 and d=64.
This code was found by Heurico 1.16 in 0.335 seconds.