The generator matrix

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

generates a code of length 35 over Z8 who´s minimum homogenous weight is 25.

Homogenous weight enumerator: w(x)=1x^0+100x^25+207x^26+320x^27+520x^28+738x^29+1096x^30+1606x^31+2429x^32+3374x^33+3878x^34+4070x^35+3959x^36+3408x^37+2547x^38+1656x^39+1114x^40+732x^41+417x^42+264x^43+160x^44+94x^45+44x^46+18x^47+8x^48+2x^49+2x^50+2x^51+1x^52+1x^54

The gray image is a code over GF(2) with n=140, k=15 and d=50.
This code was found by Heurico 1.16 in 36.5 seconds.