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 2 2 2 1 1 2 2 2 4 2 1 1 1 4 2 1 4 4 2 1 4 2 1 1 1 1 1 2 2 4 1 0 1 2 2 4 1 1 0 2 0 0 0 2 6 2 0 0 0 0 2 2 2 6 4 4 4 0 2 2 6 6 2 6 2 4 6 0 4 2 6 2 6 2 4 6 4 4 0 2 6 2 2 2 2 2 0 4 4 2 0 6 0 6 6 4 4 2 0 2 0 2 2 0 0 0 2 0 2 2 6 0 0 0 2 6 6 6 4 0 4 6 6 4 0 2 2 2 6 2 4 6 2 4 2 0 0 4 4 6 2 2 6 0 4 4 6 6 6 6 6 4 2 6 4 4 6 4 6 0 4 2 6 0 0 2 4 0 2 0 0 0 0 2 2 0 6 2 0 6 2 4 0 2 6 4 0 6 0 2 4 0 6 4 2 0 0 0 2 2 0 2 6 6 0 4 6 6 0 6 6 6 2 4 0 4 2 2 0 2 2 0 6 4 6 4 4 4 0 2 4 0 2 2 0 0 0 0 0 0 4 0 0 0 0 0 4 0 0 0 0 0 4 0 4 0 4 0 4 4 4 4 0 4 4 0 0 0 0 4 0 0 4 4 4 4 4 4 4 0 4 0 0 4 4 0 4 0 0 4 4 0 4 0 0 4 0 0 4 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 4 0 4 0 4 4 4 4 0 4 4 0 0 4 4 0 0 4 0 0 4 0 4 4 0 4 0 0 4 4 4 4 0 4 4 0 4 0 4 0 0 0 4 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 4 0 4 0 4 0 4 4 4 4 4 0 0 4 0 4 0 4 0 0 4 4 4 0 0 4 4 4 0 4 0 0 4 4 0 4 0 0 4 4 4 0 4 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 4 4 4 4 4 0 4 4 4 0 0 4 0 4 4 4 4 0 4 4 4 4 4 4 4 0 4 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 4 0 4 0 4 4 4 0 0 4 4 4 4 0 0 4 0 4 4 0 4 4 0 4 4 0 4 4 4 4 0 0 4 0 0 0 0 4 4 0 0 4 0 4 4 0 4 0 0 4 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 0 0 4 4 0 4 4 4 4 0 0 4 4 4 0 0 0 0 4 4 4 0 4 4 0 4 0 0 0 4 0 0 4 0 0 4 0 0 0 4 4 4 0 0 0 4 0 4 0 0 0 0 generates a code of length 66 over Z8 who´s minimum homogenous weight is 52. Homogenous weight enumerator: w(x)=1x^0+34x^52+68x^53+181x^54+236x^55+355x^56+452x^57+669x^58+864x^59+992x^60+1360x^61+1805x^62+2224x^63+2594x^64+2990x^65+3172x^66+2880x^67+2465x^68+2358x^69+2038x^70+1444x^71+892x^72+760x^73+650x^74+472x^75+258x^76+180x^77+162x^78+64x^79+71x^80+22x^81+20x^82+8x^83+11x^84+2x^85+5x^86+7x^88+1x^90+1x^94 The gray image is a code over GF(2) with n=264, k=15 and d=104. This code was found by Heurico 1.16 in 62 seconds.