The generator matrix

 1  0  0  0  0  1  1  1  1  1  3  1  3  1  1  0  1
 0  1  0  0  0  6  1  7  8  5  1  0  1  2  5  1  1
 0  0  1  0  0  7  8  4  6  5  2  6  6  4  0  3  4
 0  0  0  1  0  5  8  1  7  6  1  6  8  0  3  7  3
 0  0  0  0  1  5  1  6  4  2  2  7  0  3  3  4  7

generates a code of length 17 over Z9 who´s minimum homogenous weight is 24.

Homogenous weight enumerator: w(x)=1x^0+214x^24+240x^25+834x^26+1116x^27+1236x^28+2412x^29+2872x^30+3630x^31+5808x^32+6284x^33+6750x^34+7716x^35+6392x^36+4542x^37+4356x^38+2492x^39+1014x^40+744x^41+306x^42+84x^43+6x^45

The gray image is a code over GF(3) with n=51, k=10 and d=24.
This code was found by Heurico 1.13 in 2.83 seconds.