The generator matrix
1 0 1 1 1 1 1 1 1 1 1 0 1 1 7 1 1 1 1
0 1 1 31 16 48 4 19 0 36 31 1 16 19 7 48 4 29 7
0 0 35 21 42 7 14 21 7 28 14 7 35 0 35 0 28 42 14
generates a code of length 19 over Z49 who´s minimum homogenous weight is 103.
Homogenous weight enumerator: w(x)=1x^0+756x^103+504x^104+78x^105+3780x^110+1344x^111+174x^112+7812x^117+2268x^118+36x^119+6x^126+48x^133
The gray image is a code over GF(7) with n=133, k=5 and d=103.
This code was found by Heurico 1.16 in 0.0271 seconds.