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

generates a code of length 42 over Z9 who´s minimum homogenous weight is 63.

Homogenous weight enumerator: w(x)=1x^0+40x^63+216x^66+308x^69+462x^72+718x^75+1654x^78+3588x^81+5158x^84+4188x^87+1884x^90+582x^93+424x^96+240x^99+128x^102+68x^105+20x^108+2x^111+2x^117

The gray image is a code over GF(3) with n=126, k=9 and d=63.
This code was found by Heurico 1.16 in 6.03 seconds.