The generator matrix

 1  0  1  1  1  1 X+6  1  1 2X  1  1  1  0  1  1  X  1  6 2X+6  1  1  1  1  1  1 2X  1  X  1  1  1 2X+6  1  1 X+3  1  1  1  1  1  1  1  1  0
 0  1  1  8 X+6 X+5  1 2X 2X+8  1 2X+7 X+1  0  1 2X 2X+1  1 X+8  1  1 X+7  1  5 X+6 X+8 2X+5  1  5  1 2X+5  2 X+2  1 X+6 2X+3  1 2X 2X+2 X+8  0 X+5 2X+5  3  X  1
 0  0 2X  0  6  6  6  0  6  6 2X+6 2X 2X+3 2X 2X+3  X X+6 X+6 X+6 X+3  X X+3 X+6 2X+6 X+3 X+6 2X+6 X+3 X+3 X+6  3  6 X+6 2X+3  X  0  0  6 2X+6 2X 2X+6  X X+6 X+6 2X+6
 0  0  0  3  3  0  6  6  6  3  6  3  6  3  0  6  6  3  3  0  0  3  6  3  0  3  3  0  0  6  0  6  3  6  6  0  0  3  6  3  0  0  0  6  6

generates a code of length 45 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 83.

Homogenous weight enumerator: w(x)=1x^0+354x^83+336x^84+1026x^85+1272x^86+810x^87+1908x^88+3252x^89+1268x^90+2862x^91+3204x^92+992x^93+1458x^94+450x^95+216x^96+36x^97+96x^98+16x^99+96x^101+2x^102+24x^104+2x^111+2x^117

The gray image is a code over GF(3) with n=405, k=9 and d=249.
This code was found by Heurico 1.16 in 0.748 seconds.