The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 2 1 1 2 1 1 4 1 1 0 2 1 1 2 2 1 4 4 4 2 2 1 0 12 0 12 0 12 0 12 8 4 0 12 0 12 8 4 0 0 0 8 12 12 4 12 12 8 12 4 0 12 4 12 12 8 8 4 12 12 0 0 8 4 0 12 12 8 12 0 0 0 8 0 0 0 0 0 8 0 0 0 8 8 8 8 0 0 8 8 0 8 8 0 8 0 0 8 8 0 0 0 8 0 8 8 8 8 8 8 0 0 8 8 0 0 0 8 0 0 0 8 0 0 0 0 0 8 0 8 8 8 8 0 0 8 8 8 0 0 0 0 0 8 8 8 0 8 8 0 0 8 0 8 8 0 8 8 0 0 0 0 8 8 0 0 0 0 0 0 8 0 0 0 0 0 8 0 8 0 8 0 0 8 8 0 8 8 8 0 8 0 8 8 8 8 8 0 0 0 8 0 0 0 0 0 8 0 8 0 8 8 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 8 0 8 8 8 8 8 8 0 8 0 0 8 0 8 8 8 8 0 8 0 0 0 0 8 8 0 0 8 8 0 8 0 0 0 0 0 0 0 0 0 8 0 8 0 8 8 8 0 0 8 8 8 8 0 0 0 0 8 8 8 0 8 8 0 0 8 8 0 0 0 0 0 8 8 8 8 0 0 8 0 8 8 0 0 0 0 0 0 0 8 0 8 8 8 0 0 8 8 0 0 8 8 0 8 8 8 0 8 8 0 8 8 0 0 8 0 0 8 0 8 0 8 8 0 0 0 0 0 8 0 generates a code of length 48 over Z16 who´s minimum homogenous weight is 40. Homogenous weight enumerator: w(x)=1x^0+36x^40+26x^41+94x^42+106x^43+132x^44+280x^45+166x^46+1128x^47+196x^48+1140x^49+178x^50+276x^51+99x^52+72x^53+55x^54+24x^55+34x^56+18x^57+16x^58+2x^59+8x^60+2x^62+5x^64+1x^68+1x^70 The gray image is a code over GF(2) with n=384, k=12 and d=160. This code was found by Heurico 1.16 in 0.396 seconds.