The generator matrix

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

generates a code of length 86 over Z9 who´s minimum homogenous weight is 162.

Homogenous weight enumerator: w(x)=1x^0+604x^162+1080x^165+1206x^168+1026x^171+762x^174+588x^177+438x^180+384x^183+300x^186+106x^189+42x^192+12x^195+12x^198

The gray image is a code over GF(3) with n=258, k=8 and d=162.
This code was found by Heurico 1.13 in 0.562 seconds.