The generator matrix

 1  0  0  1  1  1  1  1  1  6  1  1  1  6  1  1  1  1  3  1  1  0  1  3  1  1  1  1  3  0  1  6  1  1  1  1  0  3  1  0  1  1  3  1  0  3  6  1  1  1  1  1  1
 0  1  0  6  1  7  8  0  2  1  6  7  1  1  3  4  0  5  1  2  7  1  0  1  3  4  8  1  0  1  4  6  8  6  4  8  1  1  2  6  6  5  1  3  1  1  1  7  1  3  4  8  3
 0  0  1  7  1  6  2  8  6  7  4  2  4  2  1  7  3  5  4  1  8  8  5  8  7  2  4  6  1  7  5  1  7  5  4  8  4  2  5  1  2  1  3  6  3  6  4  0  0  3  8  3  4

generates a code of length 53 over Z9 who´s minimum homogenous weight is 102.

Homogenous weight enumerator: w(x)=1x^0+204x^102+282x^105+146x^108+30x^111+24x^114+24x^117+18x^123

The gray image is a code over GF(3) with n=159, k=6 and d=102.
This code was found by Heurico 1.16 in 0.0199 seconds.