The generator matrix

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

generates a code of length 62 over Z8 who´s minimum homogenous weight is 39.

Homogenous weight enumerator: w(x)=1x^0+20x^39+46x^40+104x^41+142x^42+212x^43+394x^44+550x^45+602x^46+768x^47+857x^48+846x^49+921x^50+802x^51+694x^52+746x^53+808x^54+1028x^55+1384x^56+2098x^57+2922x^58+3792x^59+4820x^60+5344x^61+5744x^62+5414x^63+4630x^64+3886x^65+2885x^66+2184x^67+1462x^68+978x^69+772x^70+654x^71+690x^72+826x^73+945x^74+902x^75+894x^76+752x^77+622x^78+524x^79+319x^80+230x^81+134x^82+68x^83+56x^84+22x^85+12x^86+16x^87+8x^88+2x^89+3x^90+1x^96

The gray image is a code over GF(2) with n=248, k=16 and d=78.
This code was found by Heurico 1.16 in 98.4 seconds.