The generator matrix

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

generates a code of length 62 over Z8 who´s minimum homogenous weight is 53.

Homogenous weight enumerator: w(x)=1x^0+78x^53+250x^54+508x^55+443x^56+980x^57+764x^58+1672x^59+1002x^60+1778x^61+1225x^62+2116x^63+1091x^64+1602x^65+773x^66+986x^67+336x^68+372x^69+148x^70+86x^71+60x^72+50x^73+30x^74+6x^75+6x^76+4x^77+9x^78+2x^79+4x^80+1x^82+1x^88

The gray image is a code over GF(2) with n=248, k=14 and d=106.
This code was found by Heurico 1.16 in 11.7 seconds.