The generator matrix 1 0 1 1 1 0 1 1 2 1 1 6 1 4 1 1 1 0 1 1 2 1 6 1 1 1 1 1 2 1 1 4 0 1 1 1 6 1 1 0 1 0 1 2 1 1 6 1 1 0 1 2 4 0 1 1 1 1 2 0 0 2 4 2 1 0 1 1 0 3 1 2 3 1 6 5 1 3 1 4 7 0 1 1 2 1 6 1 5 5 1 3 0 1 1 4 1 1 7 2 7 1 3 6 1 2 1 0 1 5 7 1 3 4 1 2 4 4 1 2 4 5 1 0 1 1 1 1 0 0 0 0 2 6 0 6 2 6 2 0 4 4 4 2 2 6 0 4 6 2 2 4 4 4 0 0 0 0 6 2 2 6 4 6 2 6 4 0 0 0 2 0 0 6 4 6 6 0 2 0 4 6 2 6 2 2 4 6 6 6 4 6 6 0 0 0 0 0 4 0 0 0 0 0 0 0 4 4 0 0 0 4 4 4 0 4 0 4 0 0 4 0 0 0 4 4 4 0 0 4 0 0 0 0 4 4 4 4 4 0 0 0 0 4 0 4 0 4 0 4 4 4 0 0 0 4 4 0 4 0 0 0 0 0 4 0 0 0 0 0 4 0 4 0 0 0 0 0 0 0 0 0 0 4 4 4 4 0 0 0 4 4 4 4 0 4 0 4 4 4 0 0 0 4 0 4 4 4 4 4 4 4 4 4 4 0 0 4 4 0 4 4 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 4 4 4 4 4 0 0 0 0 4 0 0 0 4 4 4 4 4 4 0 0 4 4 0 0 0 0 0 0 0 0 0 4 4 4 4 0 4 0 4 4 0 4 0 4 0 4 0 4 0 0 0 0 0 0 0 0 4 0 0 0 0 4 4 0 4 0 4 4 4 4 4 0 4 0 4 0 4 4 4 0 4 4 4 4 0 0 0 4 4 0 4 0 0 0 4 0 0 4 0 0 4 4 0 4 4 0 4 4 0 4 4 0 4 4 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 0 0 4 0 4 4 0 4 4 4 0 4 0 0 4 4 4 0 4 4 0 4 0 0 0 4 4 0 0 4 0 0 0 0 0 4 4 4 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 4 4 4 4 4 4 0 4 0 0 4 4 4 4 0 4 0 0 0 0 4 4 4 0 0 4 0 0 0 4 4 0 0 4 4 4 0 4 0 0 4 4 4 0 0 4 4 4 0 4 4 4 0 0 0 0 0 0 0 0 0 4 4 0 4 4 0 0 4 4 4 4 0 4 0 4 0 4 4 4 0 4 0 0 0 0 4 0 0 4 0 0 4 4 0 0 0 4 0 4 0 4 4 4 0 0 4 0 0 0 0 4 0 4 0 0 4 generates a code of length 65 over Z8 who´s minimum homogenous weight is 52. Homogenous weight enumerator: w(x)=1x^0+56x^52+60x^53+130x^54+154x^55+335x^56+418x^57+859x^58+762x^59+1720x^60+1312x^61+3046x^62+2170x^63+4119x^64+2518x^65+4067x^66+2118x^67+3084x^68+1412x^69+1772x^70+806x^71+784x^72+358x^73+297x^74+126x^75+104x^76+64x^77+54x^78+6x^79+20x^80+2x^81+9x^82+2x^83+12x^84+6x^86+5x^88 The gray image is a code over GF(2) with n=260, k=15 and d=104. This code was found by Heurico 1.16 in 43.9 seconds.