The generator matrix

 1  0  1  1  1  0  1  1  2  1  1  6  2  2  0  4  1  6  1  2  1  1  2  1  1
 0  1  1  0  3  1  2  3  1  6  5  1  4  2  1  1  0  1  3  1  7  3  1  4  0
 0  0  2  6  0  6  2  6  2  4  0  0  2  2  0  2  0  0  0  2  2  4  2  2  0
 0  0  0  4  0  0  0  0  0  0  4  4  0  4  0  0  0  4  0  4  4  0  4  0  0
 0  0  0  0  4  0  0  0  0  0  4  0  4  4  0  4  4  4  4  0  0  0  0  0  0
 0  0  0  0  0  4  0  0  0  4  4  0  4  0  4  4  4  0  0  4  4  4  0  0  0
 0  0  0  0  0  0  4  0  0  0  4  4  4  0  0  4  0  0  4  0  4  4  0  0  0
 0  0  0  0  0  0  0  4  0  4  0  4  4  0  0  4  0  4  0  0  4  0  4  0  0
 0  0  0  0  0  0  0  0  4  4  4  0  0  4  4  4  0  0  4  0  0  4  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+29x^16+48x^17+94x^18+186x^19+367x^20+756x^21+1222x^22+1852x^23+2372x^24+2484x^25+2408x^26+1888x^27+1218x^28+764x^29+360x^30+164x^31+92x^32+44x^33+10x^34+6x^35+15x^36+2x^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 2.11 seconds.