The generator matrix
1 1 1 1 1 1 1 1 1 2 1 2 1 2 1 1
0 2 0 0 0 2 6 2 4 0 0 2 2 4 6 4
0 0 2 0 2 2 2 4 6 4 0 0 2 2 2 0
0 0 0 2 2 0 2 6 2 2 4 2 2 4 4 4
0 0 0 0 4 0 0 0 0 4 0 4 4 0 4 4
0 0 0 0 0 4 4 0 4 4 4 0 4 0 0 0
generates a code of length 16 over Z8 who´s minimum homogenous weight is 11.
Homogenous weight enumerator: w(x)=1x^0+38x^11+86x^12+112x^13+214x^14+358x^15+431x^16+368x^17+214x^18+114x^19+58x^20+32x^21+18x^22+2x^23+2x^26
The gray image is a code over GF(2) with n=64, k=11 and d=22.
This code was found by Heurico 1.16 in 0.0552 seconds.