The generator matrix

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

generates a code of length 60 over Z25 who´s minimum homogenous weight is 225.

Homogenous weight enumerator: w(x)=1x^0+756x^225+1040x^226+1960x^227+300x^228+520x^229+3048x^230+3060x^231+3880x^232+440x^233+900x^234+4932x^235+4860x^236+5440x^237+500x^238+1380x^239+5660x^240+6060x^241+6600x^242+660x^243+1460x^244+4780x^245+5360x^246+5160x^247+420x^248+740x^249+3396x^250+2120x^251+1960x^252+180x^253+500x^255+20x^260+12x^265+12x^270+4x^275+4x^280

The gray image is a code over GF(5) with n=300, k=7 and d=225.
This code was found by Heurico 1.16 in 8.7 seconds.