The generator matrix
1 1 1 1 1 1 1 1 1 1 2 2 1 1 1
0 4 0 0 0 0 0 0 4 0 4 4 0 4 0
0 0 4 0 0 0 0 0 4 4 4 0 0 4 4
0 0 0 4 0 0 0 4 0 4 0 4 0 4 4
0 0 0 0 4 0 0 4 0 0 4 4 4 4 0
0 0 0 0 0 4 0 4 4 0 4 0 4 0 4
0 0 0 0 0 0 4 4 4 0 0 4 0 0 4
generates a code of length 15 over Z8 who´s minimum homogenous weight is 10.
Homogenous weight enumerator: w(x)=1x^0+17x^10+28x^12+32x^13+20x^14+320x^15+21x^16+32x^17+22x^18+12x^20+4x^22+2x^24+1x^26
The gray image is a code over GF(2) with n=60, k=9 and d=20.
This code was found by Heurico 1.16 in 0.00364 seconds.