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  1  1  1  1  1  1  1  X  X
 0  X 2X  0 2X^2+X 2X 2X^2+X X^2+2X  0 X^2 2X^2+X 2X  0 X^2+X 2X^2+2X X^2 2X^2+X X^2+2X X^2  X X^2 X^2+2X  X X^2+2X 2X^2  X 2X  0  0 X^2 X^2 2X^2+X 2X^2+X  X  X 2X X^2+2X 2X X^2+2X X^2 X^2+X X^2+2X 2X^2+X  0  0 2X^2+2X X^2 X^2+X X^2+X  X X^2 2X 2X^2+2X 2X^2+2X  0 2X^2+X X^2+X  X 2X X^2+2X 2X X^2+2X 2X^2+X X^2+X  X 2X^2 2X^2 2X^2 2X^2 2X^2 2X^2+2X 2X^2+2X 2X^2 2X^2 2X^2 X^2+X X^2+X X^2+X 2X^2+2X 2X^2+2X 2X^2+2X  0 2X^2+X 2X  0 2X^2+X 2X X^2 2X^2+X  0 X^2+X X^2 X^2+X 2X^2+X 2X^2+X
 0  0 X^2  0 2X^2  0 X^2 2X^2 X^2 2X^2 2X^2  0 X^2 2X^2 2X^2  0  0 2X^2 2X^2 X^2 X^2 X^2 X^2  0 2X^2  0 X^2  0 X^2 2X^2 X^2 2X^2 X^2 2X^2 2X^2 2X^2 X^2 2X^2 2X^2 X^2 X^2 X^2 X^2 2X^2 2X^2 X^2  0  0  0  0  0  0  0  0 2X^2  0 X^2 2X^2 X^2  0 2X^2  0  0 2X^2 X^2  0  0 2X^2  0 2X^2 X^2 2X^2 X^2 X^2 X^2  0 X^2 2X^2  0 X^2 2X^2  0 2X^2  0  0 X^2  0  0 2X^2 2X^2 X^2 X^2  0 2X^2 X^2
 0  0  0 X^2 X^2 X^2 2X^2 2X^2 2X^2 X^2 2X^2 2X^2  0  0 X^2 2X^2 X^2  0 2X^2 X^2 X^2 2X^2  0  0  0 2X^2 X^2 2X^2 X^2  0  0  0  0 X^2 2X^2 2X^2 X^2  0 X^2 2X^2 2X^2  0 X^2 X^2 2X^2 2X^2 X^2  0 2X^2 X^2  0  0 X^2 2X^2  0 2X^2 X^2  0 2X^2 X^2 X^2 2X^2  0 X^2 2X^2 2X^2  0 2X^2 X^2 X^2 X^2 2X^2 2X^2 X^2  0 X^2  0 2X^2  0  0  0  0 2X^2  0 X^2  0 X^2 2X^2 X^2 X^2 2X^2  0 2X^2  0  0

generates a code of length 95 over Z3[X]/(X^3) who´s minimum homogenous weight is 186.

Homogenous weight enumerator: w(x)=1x^0+216x^186+452x^189+972x^190+468x^192+72x^195+4x^198+2x^279

The gray image is a linear code over GF(3) with n=855, k=7 and d=558.
This code was found by Heurico 1.16 in 0.574 seconds.