The generator matrix

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

generates a code of length 62 over Z25 who´s minimum homogenous weight is 225.

Homogenous weight enumerator: w(x)=1x^0+120x^225+20x^228+80x^229+624x^230+240x^232+1340x^233+640x^234+1180x^235+1040x^237+3860x^238+1500x^239+1996x^240+1840x^242+6260x^243+2400x^244+3172x^245+3840x^247+11860x^248+3700x^249+4048x^250+3940x^252+10240x^253+3220x^254+2848x^255+1600x^257+3920x^258+960x^259+1044x^260+200x^265+128x^270+116x^275+88x^280+36x^285+24x^290

The gray image is a code over GF(5) with n=310, k=7 and d=225.
This code was found by Heurico 1.16 in 10.8 seconds.