The generator matrix

 1  0  0  1  1  1  1  1  1  1  1  1  1  1  5  1 15 10  1  1  1  1  1  1  1  1  1  1  1 20  1  1  1  1  1  1  1  1  1  1  0  1  1  1  1  1  1  1  1 15  1 15  1  1 10  1  1  1 15  1  1  1 10  1  5  1  1  1  1  5  1  1  1 10 15  1  1  1  1  0  1  1 20  1  1 20  1
 0  1  0 15 10  5  1 22  8 16 11 21 14  7  1 12  1  1 18 11  9  3  4 17 13  0 24  2 13  1  6 23 10 17 12  8 24 10  4 20  1 16 19  1 19  2  3 17 20 10 18  1  5 24  1  3 14 11  1  8  0  7  1 21  1 19  7  2 17  1  7  6  5  0  1 20  6  9  4 15 10 21  1 13  0  1  2
 0  0  1 16  7 24  4 14 19 22  8  5 12 17 23 15  2  9 23  6 20 10 21 18 11  3  4  6  7 16 17 21 12 19 16  2 10 11 18  5 24 23  2  6 21 22 20 13 24  1  0 13 15  9  7  4 11 24  8  3 18  5 23 16  0 23 15  8 16 14  8  0 13  1 20  9  3  7 20  1 10 21  0 22 21  1  2

generates a code of length 87 over Z25 who´s minimum homogenous weight is 337.

Homogenous weight enumerator: w(x)=1x^0+760x^337+520x^338+660x^339+1016x^340+200x^341+1680x^342+840x^343+940x^344+1044x^345+100x^346+1000x^347+580x^348+440x^349+648x^350+60x^351+740x^352+460x^353+460x^354+364x^355+80x^356+600x^357+380x^358+300x^359+324x^360+60x^361+520x^362+220x^363+200x^364+228x^365+200x^367

The gray image is a code over GF(5) with n=435, k=6 and d=337.
This code was found by Heurico 1.16 in 1.41 seconds.