The generator matrix

 1  0  1  1  1  0  1  1  0  1  1  2  1  1  1  1  1
 0  1  1  0  1  1  3  0  1  6  0  0  7  7  0  0  0
 0  0  2  0  0  0  0  6  6  2  0  2  0  2  4  0  0
 0  0  0  2  0  6  2  6  6  0  2  4  6  2  6  0  0
 0  0  0  0  2  0  2  6  6  2  2  2  4  2  2  4  0
 0  0  0  0  0  4  0  0  0  0  4  4  4  0  0  4  0
 0  0  0  0  0  0  4  0  0  4  4  0  0  4  4  4  0
 0  0  0  0  0  0  0  4  0  4  0  4  4  0  0  4  0
 0  0  0  0  0  0  0  0  4  4  4  4  4  4  4  0  0

generates a code of length 17 over Z8 who´s minimum homogenous weight is 8.

Homogenous weight enumerator: w(x)=1x^0+38x^8+64x^9+265x^10+416x^11+908x^12+1916x^13+3968x^14+7020x^15+11225x^16+13948x^17+11158x^18+6988x^19+3980x^20+1940x^21+948x^22+420x^23+232x^24+52x^25+41x^26+4x^27+4x^30

The gray image is a code over GF(2) with n=68, k=16 and d=16.
This code was found by Heurico 1.16 in 5.61 seconds.