The generator matrix

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

generates a code of length 61 over Z2[X]/(X^3) who�s minimum homogenous weight is 60.

Homogenous weight enumerator: w(x)=1x^0+12x^60+88x^61+12x^62+3x^64+8x^65+4x^66

The gray image is a linear code over GF(2) with n=244, k=7 and d=120.
This code was found by Heurico 1.16 in 0.0891 seconds.