The generator matrix

 1  1  1  1  1  1  1  1  1  1  2  1  2  2  2  1  1  1  0  2  1  2  4  1  1
 0  2  0  0  0  0  0  0  4  6  6  2  2  4  4  6  6  2  2  2  2  2  2  2  0
 0  0  2  0  0  0  2  6  6  2  6  0  4  6  0  6  2  6  4  6  0  6  0  0  0
 0  0  0  2  0  2  2  6  0  0  2  6  2  2  6  6  0  6  2  6  4  6  4  0  0
 0  0  0  0  2  2  0  6  2  2  4  0  4  4  6  4  4  6  6  2  4  2  6  2  0
 0  0  0  0  0  4  0  0  0  0  0  4  4  4  0  4  0  4  0  0  4  4  0  0  0
 0  0  0  0  0  0  4  0  0  4  0  0  4  4  4  4  0  4  4  0  0  0  4  4  0
 0  0  0  0  0  0  0  4  4  4  0  4  4  4  0  0  4  4  0  0  0  0  0  4  0

generates a code of length 25 over Z8 who´s minimum homogenous weight is 16.

Homogenous weight enumerator: w(x)=1x^0+47x^16+50x^17+232x^18+286x^19+515x^20+650x^21+1149x^22+1764x^23+2102x^24+2636x^25+2190x^26+1832x^27+1240x^28+708x^29+464x^30+204x^31+176x^32+50x^33+58x^34+10x^35+13x^36+2x^37+3x^38+2x^40

The gray image is a code over GF(2) with n=100, k=14 and d=32.
This code was found by Heurico 1.16 in 3.23 seconds.