The generator matrix

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

generates a code of length 39 over Z8 who´s minimum homogenous weight is 36.

Homogenous weight enumerator: w(x)=1x^0+64x^36+100x^37+95x^38+72x^39+81x^40+18x^41+23x^42+16x^43+13x^44+10x^45+10x^46+4x^47+1x^48+4x^49

The gray image is a code over GF(2) with n=156, k=9 and d=72.
This code was found by Heurico 1.16 in 0.0131 seconds.