The generator matrix

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

generates a code of length 75 over Z16 who´s minimum homogenous weight is 66.

Homogenous weight enumerator: w(x)=1x^0+47x^66+378x^67+869x^68+1540x^69+2358x^70+3470x^71+5592x^72+6450x^73+7617x^74+8668x^75+8167x^76+6708x^77+5524x^78+3182x^79+2217x^80+1240x^81+624x^82+460x^83+195x^84+110x^85+49x^86+28x^87+14x^88+12x^89+4x^90+6x^91+1x^92+2x^93+1x^94+2x^97

The gray image is a code over GF(2) with n=600, k=16 and d=264.
This code was found by Heurico 1.16 in 58 seconds.