The generator matrix

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

generates a code of length 17 over Z8 who´s minimum homogenous weight is 10.

Homogenous weight enumerator: w(x)=1x^0+26x^10+100x^11+160x^12+294x^13+538x^14+898x^15+1319x^16+1470x^17+1342x^18+978x^19+526x^20+274x^21+142x^22+70x^23+40x^24+10x^25+2x^27+2x^28

The gray image is a code over GF(2) with n=68, k=13 and d=20.
This code was found by Heurico 1.16 in 0.357 seconds.