The generator matrix

 1  0  1  1  1 14  1  1  6  1  1 12  1  8  1  1  1 14  1  4  1 14  1  1  1  1  2  1  1  1  6  1  1  6  1  0  4  1  1  8  1  1  1  6  1  1  4  1  1 10  1  2  1  8  1  1  1  1  8  1  1  1 14  0  1  1  2  1  1  1  1  0  1  1  1  6  1  2  1  2  1 10  1  2  1  1  1  1  6  1  2  1 12  1  0 12  1  1
 0  1  1  0  7  1  4  3  1  6 13  1 10  1 13  2  7  1  0  1  5  1  7 10  1 12  1  4  7 14  1 15  3  1  2  1  1 12 11  1  6 15  5  1  2  4  1 13  4  1 13  1  9  1  9  7 14  5  1  8  2  7  1  1  8  7  1 13 11 15  4  1  7  6 10  1  4 12 12 14 11  1  4  1  8 11  0  9  1  9  8  7 12 10 12  2  3  1
 0  0  2  0  2  4  2  8 14  8  4  6  6  2  2  0 10 14 10  4 12  4  4  2  2  4 12 14 12 10  2  6  4  0  0  2  8  6  8  4  4 14  8 14 12  4  6 14  6 10 10 12  4 12 10  0  4  4 12 12  2 14 10 10  4 12  0  0 14  2  4  8 10  6 12  2  2 14 12  0  8  2  4  8  8 14 10  2  0 10  2  8  2  4  2 12  2 12
 0  0  0  2  0  0  8  0  8  8  8  0  8  6  6 10  6  2 14  6  2 14 10 10 12  4  8  8  6  4  0 14 12 14  6 10 12  6 12  2  4  4  2 14 14 14  4  6 14 10 12  2 12 12 10  4  0 14  6  4 14 10  2  0  0 10 12 14  8  8  6  0 14 12  4  0 10 10  8 14 14 14  2  0  8  4 12  0 14 12  0  2 14  0  4 10 14  6
 0  0  0  0  8  8  8  0  8  8  8  0  0  0  0  8  8  8  8  0  8  8  0  0  0  0  0  8  0  0  8  8  8  8  8  8  8  8  0  8  8  8  8  0  0  8  0  8  0  8  8  0  0  0  0  8  0  0  8  8  0  8  0  8  0  8  8  0  0  0  0  8  0  0  0  0  0  0  8  0  8  8  8  0  8  0  0  8  0  0  0  0  0  8  0  8  8  8

generates a code of length 98 over Z16 who´s minimum homogenous weight is 90.

Homogenous weight enumerator: w(x)=1x^0+193x^90+502x^91+1002x^92+1554x^93+2451x^94+2682x^95+3080x^96+3482x^97+3566x^98+3404x^99+3038x^100+2680x^101+1982x^102+1138x^103+845x^104+430x^105+273x^106+142x^107+126x^108+66x^109+55x^110+32x^111+17x^112+12x^113+8x^114+4x^115+1x^116+1x^124+1x^128

The gray image is a code over GF(2) with n=784, k=15 and d=360.
This code was found by Heurico 1.16 in 21.6 seconds.