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  3  3  1  1  1  3  3  1  1  1  3  3  3  1  9  9  0  3  3  3  3  1  1
 0  9 18  0  9 18  0  9 18  0  9 18  0  9 18  0  9 18  0  9 18  0  9 18  0  9 18  9 18  0  9 18  9 18  0  9 18  9 18  0  0  9 18  9  0  9 18  0  9  0

generates a code of length 50 over Z27 who´s minimum homogenous weight is 100.

Homogenous weight enumerator: w(x)=1x^0+54x^100+14x^102+8x^105+4x^108

The gray image is a code over GF(3) with n=450, k=4 and d=300.
This code was found by Heurico 1.16 in 0.032 seconds.