The generator matrix

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

generates a code of length 60 over Z8 who´s minimum homogenous weight is 50.

Homogenous weight enumerator: w(x)=1x^0+42x^50+142x^51+241x^52+380x^53+519x^54+726x^55+916x^56+1232x^57+1612x^58+1668x^59+1591x^60+1592x^61+1581x^62+1212x^63+933x^64+768x^65+470x^66+294x^67+161x^68+108x^69+82x^70+46x^71+24x^72+16x^73+11x^74+8x^75+3x^76+2x^78+2x^80+1x^82

The gray image is a code over GF(2) with n=240, k=14 and d=100.
This code was found by Heurico 1.16 in 10.6 seconds.