The generator matrix 1 0 1 1 1 6 1 1 12 1 1 10 0 1 1 6 1 1 12 1 1 1 1 10 1 6 1 1 1 0 1 1 10 12 1 1 1 1 1 0 1 1 6 12 1 1 1 1 1 1 1 0 1 10 1 1 6 1 0 1 1 12 1 1 0 1 1 0 1 3 6 5 1 12 7 1 10 9 1 1 0 5 1 6 3 1 15 12 10 9 1 0 1 3 6 5 1 0 10 1 1 15 12 9 6 3 1 15 10 1 1 6 3 5 12 9 6 10 1 6 1 15 0 1 6 1 10 14 1 0 15 1 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 8 8 8 8 0 8 8 8 8 0 8 8 8 8 8 0 8 8 8 8 0 0 8 0 8 0 8 8 0 8 8 0 8 0 8 8 0 0 8 8 0 0 8 8 0 8 8 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 8 0 8 0 8 0 8 0 8 8 8 8 8 0 8 0 0 8 8 0 0 0 8 0 0 8 8 0 8 8 0 8 8 8 0 0 8 8 8 8 0 8 8 0 0 8 8 8 0 8 0 8 0 0 0 0 0 0 8 0 0 0 0 0 0 8 8 0 8 8 8 8 8 0 0 8 0 8 0 8 8 8 8 0 0 0 8 8 0 8 0 0 8 8 8 0 0 0 8 0 0 8 8 8 8 8 8 0 0 0 0 0 0 8 8 8 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 8 8 8 0 8 0 0 8 8 0 8 0 0 0 8 0 8 0 0 8 8 0 8 8 0 8 8 8 0 8 0 8 8 8 0 0 0 8 8 0 0 8 0 0 0 0 0 0 0 8 8 0 8 0 8 0 0 0 0 0 0 0 0 8 0 0 8 8 0 0 8 8 0 0 8 8 0 0 0 0 0 0 8 0 0 8 8 8 8 8 0 8 0 8 0 0 8 8 8 8 8 8 8 8 0 8 8 8 0 8 0 0 8 0 0 8 0 0 0 8 8 8 0 0 0 0 0 0 0 0 0 8 0 8 0 0 0 0 0 0 8 8 0 0 8 8 8 0 0 0 8 0 8 8 8 0 8 8 8 8 0 0 8 0 8 0 8 0 0 8 8 0 8 0 0 8 8 0 0 0 8 0 8 8 0 8 8 0 0 0 0 0 0 0 0 0 0 0 0 8 0 8 8 0 0 8 8 8 8 0 8 0 0 8 8 0 0 8 0 0 8 0 8 0 0 8 0 0 8 8 0 8 8 8 0 8 8 8 8 0 8 0 0 8 0 0 8 8 0 0 8 0 8 0 8 0 0 0 generates a code of length 67 over Z16 who´s minimum homogenous weight is 56. Homogenous weight enumerator: w(x)=1x^0+66x^56+8x^57+64x^58+92x^59+390x^60+376x^61+902x^62+1712x^63+2449x^64+3712x^65+3824x^66+5608x^67+3904x^68+3712x^69+2332x^70+1712x^71+955x^72+376x^73+288x^74+92x^75+112x^76+8x^77+14x^78+29x^80+24x^84+3x^88+2x^92+1x^96 The gray image is a code over GF(2) with n=536, k=15 and d=224. This code was found by Heurico 1.16 in 14.3 seconds.