The generator matrix

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

generates a code of length 62 over Z9 who´s minimum homogenous weight is 120.

Homogenous weight enumerator: w(x)=1x^0+238x^120+216x^123+130x^126+84x^129+54x^132+4x^144+2x^174

The gray image is a code over GF(3) with n=186, k=6 and d=120.
This code was found by Heurico 1.16 in 0.0739 seconds.