The generator matrix

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

generates a code of length 15 over Z8 who´s minimum homogenous weight is 10.

Homogenous weight enumerator: w(x)=1x^0+17x^10+28x^12+32x^13+20x^14+320x^15+21x^16+32x^17+22x^18+12x^20+4x^22+2x^24+1x^26

The gray image is a code over GF(2) with n=60, k=9 and d=20.
This code was found by Heurico 1.16 in 0.00364 seconds.