The generator matrix

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

generates a code of length 37 over Z8 who´s minimum homogenous weight is 34.

Homogenous weight enumerator: w(x)=1x^0+285x^34+297x^36+236x^38+107x^40+42x^42+43x^44+12x^46+1x^50

The gray image is a code over GF(2) with n=148, k=10 and d=68.
This code was found by Heurico 1.11 in 6.78 seconds.