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

generates a code of length 86 over Z9 who´s minimum homogenous weight is 165.

Homogenous weight enumerator: w(x)=1x^0+10x^165+40x^168+80x^171+486x^172+80x^174+30x^177+2x^258

The gray image is a code over GF(3) with n=258, k=6 and d=165.
This code was found by Heurico 1.16 in 0.128 seconds.