The generator matrix

 1  0  0  1  1  1  0 10  1 12 10  1  1  1  1  2  2  1  1  1  8  4  1  4  1  1  8  1 14  1  1  6  2  1  1  1  1  2  1  1  1  1  1  0  1
 0  1  0  0  5  3  1  1  6  1  4 13 11  2  5  1  1  4  7 14 14  1  6  1  1  0 14  2  1 13 14  4  8 15  6 12 11  1  2  1 15  3  7  2  6
 0  0  1  1  1  0  1  2  8  3  1  7 14  5  6 12 15  3  1  2  1  2  7 11  9 15  1 14 11  4  1  1  1 15  8  8  3 10  3 13 15 10 13  1 12
 0  0  0  2 10  8 10  4  0 14  2 14  8 10  0 12 14 14  6  8  0  6  4 12 12  8 14  6  4  2  4  8  4  0  6 12 12  6  0  0  2  2  6 14  0

generates a code of length 45 over Z16 who´s minimum homogenous weight is 40.

Homogenous weight enumerator: w(x)=1x^0+869x^40+1164x^41+3120x^42+3424x^43+5590x^44+4720x^45+5460x^46+3432x^47+3057x^48+948x^49+656x^50+120x^51+162x^52+16x^53+12x^54+17x^56

The gray image is a code over GF(2) with n=360, k=15 and d=160.
This code was found by Heurico 1.16 in 89.1 seconds.