The generator matrix 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 2 1 1 1 0 1 1 4 2 0 1 1 1 2 2 4 1 2 1 1 1 1 1 0 12 0 12 0 12 0 12 0 12 0 4 8 12 12 0 12 0 12 12 0 12 12 8 12 12 12 12 8 12 4 4 0 4 12 12 4 0 12 4 12 0 12 0 12 8 12 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 8 8 8 8 8 8 0 0 8 8 0 0 8 8 0 0 8 8 0 0 8 8 8 8 8 8 0 0 0 0 0 0 8 0 0 0 0 0 0 0 8 0 0 0 0 0 8 8 8 0 8 8 0 0 8 8 0 8 8 0 0 8 0 0 0 0 8 8 8 0 8 0 8 0 0 8 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 8 0 0 8 0 8 0 8 8 0 0 0 8 8 8 8 8 8 0 8 8 0 0 8 8 0 0 0 0 0 0 8 8 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 8 8 0 8 8 0 0 8 0 8 8 0 8 8 0 0 0 0 8 0 0 8 8 0 8 0 8 8 8 0 0 0 8 8 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 8 0 8 8 0 8 0 8 0 8 8 0 0 8 8 8 0 8 8 8 0 0 8 8 0 0 0 0 8 8 0 8 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 8 0 0 0 0 8 0 0 8 8 0 0 8 8 0 8 0 8 8 8 8 0 0 0 8 0 8 8 0 0 8 0 8 8 8 8 0 8 8 0 0 0 0 0 0 0 0 8 0 0 0 8 0 0 8 8 8 8 8 8 0 8 0 8 8 8 8 0 8 8 0 0 8 0 0 0 0 8 8 8 0 8 0 0 0 0 0 8 8 0 0 0 0 0 0 0 0 0 8 0 8 0 8 8 8 8 8 8 8 8 0 0 0 8 8 0 8 8 8 0 8 0 0 0 0 8 8 0 8 0 8 8 0 8 8 8 8 0 0 0 0 0 0 0 0 0 0 0 0 8 0 8 8 0 8 8 8 0 0 0 0 0 8 8 0 0 0 0 8 8 0 8 0 8 8 0 8 0 8 8 0 0 8 8 0 0 8 0 8 generates a code of length 50 over Z16 who´s minimum homogenous weight is 36. Homogenous weight enumerator: w(x)=1x^0+34x^36+90x^38+20x^39+144x^40+72x^41+230x^42+210x^43+311x^44+716x^45+416x^46+2950x^47+2556x^48+6288x^49+4693x^50+6260x^51+2625x^52+2936x^53+406x^54+736x^55+306x^56+200x^57+215x^58+58x^59+129x^60+28x^61+76x^62+6x^63+31x^64+11x^66+5x^68+4x^70+2x^72+3x^74 The gray image is a code over GF(2) with n=400, k=15 and d=144. This code was found by Heurico 1.16 in 18.5 seconds.