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 1 1 1 1 1 1 1 1 1 1 1 2 1 2 0 2 2 0 4 2 0 0 1 1 1 0 2 2 2 4 2 2 1 0 4 2 0 1 1 1 4 1 0 2 0 0 0 0 0 0 0 2 2 6 6 6 0 2 6 0 4 6 6 4 6 2 2 4 2 0 0 2 4 0 6 6 4 6 2 0 4 6 2 2 0 0 2 6 0 4 2 0 2 4 4 2 6 4 0 4 2 2 4 2 4 2 0 0 0 2 0 0 0 2 6 2 2 2 4 2 6 0 0 0 4 2 6 2 0 6 4 2 6 4 6 0 2 2 2 4 0 0 6 6 0 6 0 6 0 2 0 2 0 4 4 4 2 4 4 2 2 4 2 2 2 6 4 2 6 4 6 0 0 0 0 2 0 2 2 6 0 0 2 2 0 2 0 4 6 6 2 0 6 6 0 4 4 0 4 0 2 0 4 6 0 6 6 6 6 2 4 2 4 2 0 4 6 2 6 6 4 0 6 6 4 4 0 2 6 6 4 4 6 0 0 6 0 0 0 0 0 2 2 0 6 2 0 2 2 2 4 4 6 0 6 6 0 2 0 2 6 4 2 0 0 0 2 6 0 4 2 2 4 2 0 6 2 6 4 6 2 4 6 0 6 0 4 0 4 0 4 4 2 4 6 6 0 2 0 2 6 0 0 0 0 0 0 4 0 0 0 4 4 0 4 4 4 4 4 4 0 0 0 4 0 4 4 4 0 0 4 0 0 0 0 4 0 0 4 0 0 4 0 4 4 4 4 0 4 0 4 4 0 0 0 4 0 0 0 0 0 4 0 0 4 4 0 0 0 0 0 0 0 4 0 0 0 0 0 4 0 0 0 4 4 4 0 0 0 4 4 4 0 0 0 0 4 4 4 4 0 4 4 4 4 0 4 0 0 0 4 4 0 4 0 4 4 0 0 4 4 4 0 4 4 0 0 0 0 0 4 4 0 0 0 0 0 0 0 4 0 4 0 4 0 0 4 4 4 4 0 0 4 0 4 0 0 0 4 4 4 0 0 4 0 4 0 0 4 4 4 4 4 0 0 4 4 4 4 0 4 4 0 4 0 4 4 0 0 0 4 0 0 0 0 4 4 0 0 0 0 0 0 0 0 4 0 0 0 0 4 0 0 4 4 4 4 4 4 4 4 4 0 0 0 4 4 0 0 4 4 0 0 4 4 4 0 0 0 0 0 0 4 4 0 0 0 4 0 4 0 4 4 0 4 4 4 0 0 0 4 4 generates a code of length 65 over Z8 who´s minimum homogenous weight is 52. Homogenous weight enumerator: w(x)=1x^0+89x^52+132x^53+210x^54+366x^55+515x^56+606x^57+852x^58+1062x^59+1282x^60+1834x^61+2306x^62+2638x^63+2922x^64+2994x^65+2919x^66+2718x^67+2341x^68+1936x^69+1388x^70+1106x^71+805x^72+570x^73+435x^74+250x^75+204x^76+114x^77+62x^78+50x^79+29x^80+6x^81+17x^82+2x^83+2x^84+2x^86+1x^90+1x^92+1x^108 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 61.5 seconds.