The generator matrix

 1  0  1  1  1  0  1  1  1  1  4  1  1  1  1
 0  1  1  0  3  1  0  3  6  4  1  5  7  3  1
 0  0  2  0  2  0  2  0  4  6  2  2  0  4  2
 0  0  0  2  2  6  2  0  4  0  4  6  6  0  0
 0  0  0  0  4  0  0  0  0  0  4  4  4  4  0
 0  0  0  0  0  4  0  0  4  4  4  0  4  4  0
 0  0  0  0  0  0  4  4  4  4  4  4  4  0  4

generates a code of length 15 over Z8 who´s minimum homogenous weight is 9.

Homogenous weight enumerator: w(x)=1x^0+30x^9+77x^10+206x^11+412x^12+902x^13+1552x^14+1798x^15+1573x^16+954x^17+410x^18+170x^19+60x^20+34x^21+8x^22+2x^23+2x^24+1x^26

The gray image is a code over GF(2) with n=60, k=13 and d=18.
This code was found by Heurico 1.16 in 0.185 seconds.