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 4 2 2 0 2 2 2 0 1 1 2 1 0 1 4 2 4 1 2 1 0 1 1 1 2 4 4 1 0 1 1 2 1 1 1 0 2 0 0 0 2 6 2 0 0 0 0 2 2 2 6 4 4 4 0 6 2 6 6 6 4 0 6 6 0 2 0 0 2 6 0 2 2 2 6 4 0 0 4 2 2 6 6 0 0 6 6 4 4 4 0 0 2 2 0 4 4 6 0 0 0 2 0 2 2 6 0 0 0 2 6 6 6 4 0 4 6 6 4 0 2 2 6 0 0 2 6 2 2 0 6 0 2 2 4 4 0 4 6 4 2 0 2 6 6 6 4 2 2 4 0 6 6 2 2 4 4 2 0 4 2 4 0 0 0 0 2 2 0 6 2 0 6 2 4 0 2 6 4 0 6 0 2 0 0 6 2 6 2 4 0 6 2 6 4 2 4 6 2 4 6 0 0 0 0 6 6 2 0 0 0 4 4 2 0 2 2 4 0 4 0 6 2 6 4 6 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 0 4 4 4 0 4 0 4 4 4 0 4 0 0 4 4 4 4 0 4 4 0 4 0 0 4 4 4 4 4 4 0 4 4 0 4 4 4 4 0 0 0 0 0 0 4 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 4 0 0 0 4 4 4 4 4 4 4 4 4 4 0 0 4 4 0 0 4 0 0 4 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 4 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 4 4 0 0 0 4 4 4 0 4 0 0 4 4 4 4 0 4 0 0 4 4 4 4 0 4 0 4 0 4 4 0 0 4 4 0 4 4 4 4 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 4 0 0 0 0 0 4 4 4 4 4 4 4 4 4 4 4 4 0 4 0 4 4 0 4 0 4 4 4 0 4 0 0 4 4 4 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 4 0 4 0 4 4 4 0 4 4 4 0 0 4 4 4 4 4 4 0 0 0 4 0 4 0 0 0 4 4 4 4 4 0 4 0 4 0 0 4 0 4 4 4 0 4 0 4 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 0 0 4 4 0 4 0 4 4 0 4 4 4 4 0 0 4 4 0 0 4 4 4 0 0 4 0 4 0 4 4 0 4 4 4 4 4 0 4 0 0 0 4 0 0 4 4 4 4 0 generates a code of length 64 over Z8 who´s minimum homogenous weight is 50. Homogenous weight enumerator: w(x)=1x^0+30x^50+86x^51+143x^52+216x^53+345x^54+448x^55+525x^56+880x^57+963x^58+1366x^59+1800x^60+2234x^61+2754x^62+2930x^63+3201x^64+2974x^65+2858x^66+2292x^67+1834x^68+1396x^69+954x^70+844x^71+518x^72+420x^73+220x^74+190x^75+136x^76+58x^77+58x^78+34x^79+26x^80+14x^81+8x^82+2x^83+7x^84+1x^86+1x^88+1x^90 The gray image is a code over GF(2) with n=256, k=15 and d=100. This code was found by Heurico 1.16 in 59 seconds.