The generator matrix

 1  0  1  1  1  1  1  1  1  1  1  1  1  1  1  0  1  1  1  1  1  0  1  1  1  1  1  1  1  7  1  1  1  1  1  1  7  1  1  1  1  1  7  1 35  1  1  1 21  1  1  7  1  1  1  1  1  0  1
 0  1  1 31 16 48  4 19  0 36 31 16 48  4 19  1 19 16 48 36  4  1  0 31 38 36  7 26  6  1 14  9  6 23 40 15  1 26 21 16 20  9  1 41  1 29 43 40  1 19  8  1 23 29 40 44 46  1  0
 0  0 35  0 35  7 35  7 42 14  7 42  0  0 42 14 21 28 14 21 42 14 21  7 35 21 21 42 21 35 35  7  0 14 14 14 21 35  0  0 21  7  7 42  7  0 35 21  7  7  7 35 28 42 35  7 21  7  0
 0  0  0  7 28 28 21 42  0 42  7 42 35 28 21 21 42 21 35 35 14  0 42  0 35 21  7 35 28  7  7 21 42 28 14  7 28 28 14  0 21 14 21 14 28 21  7 28 42 14 28 42 35 42 35 35  7  0  7

generates a code of length 59 over Z49 who´s minimum homogenous weight is 329.

Homogenous weight enumerator: w(x)=1x^0+54x^329+84x^333+1050x^335+1188x^336+336x^337+2394x^340+5628x^342+2442x^343+2520x^344+4662x^347+8568x^349+3456x^350+10416x^351+11970x^354+17346x^356+6042x^357+15540x^358+9702x^361+10626x^363+3090x^364+144x^371+168x^378+84x^385+102x^392+18x^399+12x^406+6x^413

The gray image is a code over GF(7) with n=413, k=6 and d=329.
This code was found by Heurico 1.16 in 5.36 seconds.