The generator matrix
1 1 1 1 1 1 1 1 2 0 1 2 1 1 12 1 1 1 2
0 2 12 6 0 6 12 10 6 2 0 10 6 12 2 10 12 12 12
0 0 8 0 0 0 0 0 0 8 8 8 0 0 8 0 8 0 8
0 0 0 8 0 0 0 8 0 8 0 8 0 8 8 8 8 8 0
0 0 0 0 8 0 0 8 8 0 8 0 8 8 8 0 8 0 8
0 0 0 0 0 8 0 8 8 8 0 0 0 0 0 8 8 8 8
0 0 0 0 0 0 8 8 8 0 0 8 8 8 8 8 0 8 8
generates a code of length 19 over Z16 who´s minimum homogenous weight is 14.
Homogenous weight enumerator: w(x)=1x^0+51x^14+32x^15+171x^16+256x^17+1320x^18+448x^19+1318x^20+256x^21+154x^22+32x^23+44x^24+8x^26+2x^28+3x^30
The gray image is a code over GF(2) with n=152, k=12 and d=56.
This code was found by Heurico 1.16 in 0.644 seconds.