The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  5  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  5  1  1  1
 0  5  0  0  0  0  0  5  5 20 10 15 20 15 15 15 10 10  0  0 10 10 15 15 10 10 10  0  0 10 15 20 15 15  0 10 15 20  5 10 15 20 20 20 20 10  5 15 10  5 20 10 10 20  0 15  0  0  5  0 10 20 10  0 20  0 20 20  0 20 15 15 20  0 10  5 15  5  5
 0  0  5  0  0  5  5 15 20 15  0  5 10 10 20  0 20  5  5  0  5 15  5 15 20  0 10 10 10  5 20 20  5 15 15 20 10 20  5  0  0 20  5  0  5 15 20 15 20  0 20 20  5  0 20 10 15 10  0 15 10  5 15 10 20 15 15 20  0 20 20  5 15 15  0 20 10  5  5
 0  0  0  5  0 15 10 15  5  5 20  5  0  5 10  5  5 10 15 10  5  0  5 20 15 10 20 10 15 10 10 20  0 10 15  0 10 15  0  5  5 15 10 20 15  5 20 10 10 20 20 10 15 10 15 15 15  5  0  0 10 20  0  5  0  0 20  0 20  5 20  0 15  5  5 15  5 15 20
 0  0  0  0  5 15  5 20 15  5 15 20 10  0  0  5  0 15 10  5  5 20  5 10  0 20  0 20  5 20  5 10 20 15 10 10 20 15 20 20 20  5 20 20  5 20  5  5 10 15  5 15 15 20  5 10 20  5  5 15  0  0 10 20 10 20 10  0 20  0 10  0  0 15  5 15 20 15 15

generates a code of length 79 over Z25 who´s minimum homogenous weight is 295.

Homogenous weight enumerator: w(x)=1x^0+328x^295+432x^300+380x^305+500x^308+452x^310+4000x^313+304x^315+8000x^318+284x^320+236x^325+200x^330+128x^335+96x^340+84x^345+56x^350+80x^355+36x^360+20x^365+4x^370+4x^385

The gray image is a code over GF(5) with n=395, k=6 and d=295.
This code was found by Heurico 1.16 in 83.5 seconds.