The generator matrix

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

generates a code of length 69 over Z8 who´s minimum homogenous weight is 65.

Homogenous weight enumerator: w(x)=1x^0+156x^65+128x^66+184x^67+20x^68+196x^69+56x^70+80x^71+4x^72+76x^73+20x^74+48x^75+4x^76+20x^77+12x^78+8x^79+1x^80+4x^82+4x^86+2x^88

The gray image is a code over GF(2) with n=276, k=10 and d=130.
This code was found by Heurico 1.16 in 73.7 seconds.