The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  3  1  1  1  3  1  1  1  1  3
 0  3  0  0  0  0  0  0  0  0  3  6  6  3  3  3  0  6  3  6  3  0  6  0  3  3  0  6  6  6  3  3  3  3  0  6  6  3  3  0  3  6  0  0  0  3  3  6  3
 0  0  3  0  0  0  0  3  6  6  6  0  0  6  3  6  3  0  3  3  0  6  3  0  6  3  6  0  6  0  3  6  6  3  0  6  6  6  6  3  0  0  6  3  0  6  0  6  0
 0  0  0  3  0  0  3  6  0  6  0  0  6  3  3  6  0  3  0  6  0  6  6  0  6  0  3  3  3  6  6  6  6  0  6  6  3  0  0  3  6  6  6  6  0  0  6  6  0
 0  0  0  0  3  0  6  6  3  0  6  6  6  0  6  6  0  6  3  0  6  6  6  3  0  0  6  3  0  3  0  3  0  6  6  0  0  3  6  3  6  0  3  6  3  0  6  6  0
 0  0  0  0  0  3  6  6  6  6  6  6  3  6  3  3  6  3  6  6  6  6  0  6  0  3  0  3  6  0  6  3  6  3  3  3  3  3  3  0  0  3  6  6  3  0  3  6  3

generates a code of length 49 over Z9 who´s minimum homogenous weight is 87.

Homogenous weight enumerator: w(x)=1x^0+88x^87+132x^90+54x^92+114x^93+324x^95+82x^96+648x^98+52x^99+432x^101+50x^102+60x^105+48x^108+42x^111+32x^114+10x^117+8x^120+8x^123+2x^138

The gray image is a code over GF(3) with n=147, k=7 and d=87.
This code was found by Heurico 1.16 in 0.156 seconds.