The generator matrix 1 0 1 1 1 6 1 1 0 1 1 6 0 1 1 1 1 6 1 1 0 1 6 1 1 1 0 1 1 6 0 1 1 1 1 6 2 1 1 0 1 1 0 1 6 1 1 0 6 0 1 1 1 1 1 1 1 1 1 1 4 1 0 2 1 4 1 1 1 0 1 3 6 1 1 0 3 1 6 1 1 1 0 3 6 5 1 3 0 1 6 1 0 5 3 1 5 6 1 1 0 3 5 6 1 1 5 0 1 3 3 1 6 1 5 7 1 1 1 6 6 5 6 3 2 5 3 1 5 1 0 1 6 0 2 3 3 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 4 4 4 4 0 4 4 4 0 4 4 0 4 4 0 0 4 4 0 4 0 0 4 4 4 4 0 0 0 0 4 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 4 0 4 4 0 0 0 4 4 4 0 4 4 0 4 4 4 4 0 0 0 0 4 4 4 0 0 0 4 0 4 4 0 4 4 4 4 0 0 4 4 0 4 4 0 4 0 0 4 0 0 0 0 4 0 0 0 0 0 0 0 0 0 4 0 0 0 4 4 4 4 4 4 0 4 4 0 4 0 0 0 0 4 0 4 0 0 0 4 0 0 0 0 4 0 4 4 0 0 0 4 4 4 4 4 4 0 0 0 4 4 4 4 4 0 4 4 0 0 0 0 0 0 4 0 0 0 0 0 0 4 0 0 0 4 4 4 0 4 4 0 0 4 4 0 0 4 4 0 4 0 0 4 4 0 4 0 4 4 4 0 0 0 0 0 0 0 4 0 0 4 4 4 4 0 4 4 0 4 0 4 4 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 4 0 4 4 4 4 4 4 0 0 4 4 0 4 4 0 4 0 0 4 0 4 0 0 0 0 0 0 0 0 4 0 0 4 4 0 4 4 4 4 4 0 0 0 0 4 4 4 0 0 4 0 4 0 4 4 0 0 0 0 0 0 0 4 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 4 0 4 4 4 4 4 4 4 0 0 4 0 4 0 0 4 4 4 0 0 4 4 0 4 4 4 0 0 0 4 0 4 4 0 4 0 4 4 0 0 4 4 0 0 0 0 0 0 0 0 0 0 4 0 0 4 4 0 0 4 0 4 0 0 4 4 4 4 4 0 4 4 0 0 4 4 0 0 0 0 0 4 0 0 0 0 4 4 4 4 0 0 0 0 0 4 4 4 4 0 0 4 4 0 4 0 4 0 4 4 4 0 0 0 0 0 0 0 0 0 0 0 4 0 4 0 0 0 4 0 0 0 4 0 0 4 0 0 0 0 0 4 4 4 4 0 4 4 0 0 4 4 4 4 4 4 0 4 0 0 0 0 0 4 0 4 0 4 4 4 4 4 0 4 0 4 4 4 4 0 4 4 0 0 0 0 0 0 0 0 0 0 4 4 0 0 0 0 4 4 0 4 0 4 0 4 0 4 4 0 0 4 4 0 4 4 0 4 4 4 0 0 0 4 4 0 0 0 0 4 4 0 0 0 0 0 4 0 4 4 4 0 4 4 4 0 0 4 0 4 4 generates a code of length 69 over Z8 who´s minimum homogenous weight is 56. Homogenous weight enumerator: w(x)=1x^0+189x^56+8x^57+102x^58+32x^59+615x^60+172x^61+880x^62+600x^63+1889x^64+1412x^65+2758x^66+2464x^67+3964x^68+2968x^69+3520x^70+2384x^71+3038x^72+1392x^73+1666x^74+640x^75+1124x^76+188x^77+272x^78+24x^79+330x^80+4x^81+18x^82+80x^84+25x^88+9x^92 The gray image is a code over GF(2) with n=276, k=15 and d=112. This code was found by Heurico 1.16 in 49.8 seconds.