The generator matrix

 1  0  0  1  1  1  6  1  1  1  1  2  4  2  1  1  4  1  1  1  4  4  1  1
 0  1  0  1  0  7  1  7  4  2  3  1  2  1  7  7  1  2  6  5  1  0  6  0
 0  0  1  1  1  0  1  1  0  5  4  3  1  2  3  4  2  1  6  7  1  0  3  0
 0  0  0  2  0  0  0  0  6  6  2  4  4  2  4  2  2  4  2  0  6  4  4  0
 0  0  0  0  2  6  6  4  4  6  2  2  0  6  2  4  2  4  2  6  2  2  6  4

generates a code of length 24 over Z8 who´s minimum homogenous weight is 18.

Homogenous weight enumerator: w(x)=1x^0+62x^18+210x^19+431x^20+632x^21+933x^22+1172x^23+1241x^24+1278x^25+967x^26+618x^27+369x^28+164x^29+83x^30+16x^31+6x^32+6x^33+3x^34

The gray image is a code over GF(2) with n=96, k=13 and d=36.
This code was found by Heurico 1.16 in 0.573 seconds.