The generator matrix

 1  0  1  1  1  6  1  1  2  1  1  2  1  1  6  4  1  1  1  0  1  1  1  6  1  0  1  0  1  1  6  1  1  1  6  1  1  4  1  1  2  1  1  1  1  1  0  4  2  2  1  1  1  1  1  2  1  1  1  2  2  0  2
 0  1  1  6  3  1  5  4  1  4  1  1  2  7  1  1  2  5  3  1  0  6  1  1  7  1  3  1  4  2  1  0  6  1  1  7  7  1  1  0  6  6  3  1  6  0  1  1  1  0  4  2  4  6  4  6  2  4  6  2  4  2  0
 0  0  2  0  4  0  4  2  2  6  6  6  2  2  0  2  6  0  0  6  4  4  6  4  6  4  6  4  4  4  6  6  6  4  2  4  0  6  0  2  0  0  2  2  2  0  2  0  4  4  4  0  2  4  0  4  2  6  6  4  2  0  6
 0  0  0  4  4  4  0  4  4  0  4  0  0  4  0  0  4  4  0  4  0  4  0  4  4  0  0  4  4  0  0  0  4  0  4  4  0  4  4  4  4  0  0  4  0  4  0  4  0  4  0  4  0  0  4  0  4  0  4  0  4  0  4

generates a code of length 63 over Z8 who´s minimum homogenous weight is 60.

Homogenous weight enumerator: w(x)=1x^0+144x^60+128x^62+131x^64+64x^66+38x^68+2x^72+2x^80+2x^92

The gray image is a code over GF(2) with n=252, k=9 and d=120.
This code was found by Heurico 1.16 in 0.133 seconds.