The generator matrix

 1  1  1  1  1  1  2  1  1  0  2  2  2  2  2
 0  2  0  6  0  6  2  4  6  2  6  6  0  0  0
 0  0  4  0  0  0  0  4  0  0  4  4  0  4  0
 0  0  0  4  0  0  0  0  4  0  4  4  4  4  0
 0  0  0  0  4  0  0  4  0  4  0  4  4  0  0
 0  0  0  0  0  4  0  0  4  4  0  4  0  4  0
 0  0  0  0  0  0  4  0  0  4  4  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+39x^10+134x^12+346x^14+335x^16+120x^18+42x^20+6x^22+1x^26

The gray image is a code over GF(2) with n=60, k=10 and d=20.
This code was found by Heurico 1.16 in 0.00997 seconds.