The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  2  0  2  4  1  1  1  1  2  2  2  2  0  4  1  1  1  1  2  2  4  0  4  2  0  1
 0  2  4  6  0  6  4  2  0  6  4  2  6  2  2  2  0  4  6  2  0  4  6  2  2  2  0  4  6  2  0  4  4  4  0  6  2  0

generates a code of length 38 over Z8 who´s minimum homogenous weight is 38.

Homogenous weight enumerator: w(x)=1x^0+10x^38+8x^39+11x^40+2x^42

The gray image is a code over GF(2) with n=152, k=5 and d=76.
This code was found by Heurico 1.16 in 0.00991 seconds.