an[0] = 0;
an[1] = 0;
an[2] = 0;
an[3] = 1;
an[4] = 0;
an[5] = 6;
an[6] = 0;
an[7] = 1;
an[8] = 0;
an[9] = 5;
an[10] = 1;
an[11] = 4;
an[12] = 0;
an[13] = 0;
an[14] = 0;
an[15] = 0;
an[16] = 4;
an[17] = 0;
an[18] = 0;
an[19] = 1;
an[20] = 0;
an[21] = 0;
an[22] = 0;
an[23] = 1;
an[24] = 0;
an[25] = 0;
an[26] = 1;
an[27] = 0;
an[28] = 1;
an[29] = 0;
an[30] = 1;
an[31] = 0;
an[32] = 0;
an[33] = 0;
an[34] = 0;
an[35] = 0;
an[36] = 0;
an[37] = 0;
an[38] = 0;
an[39] = 0;
an[40] = 0;
an[41] = 0;
an[42] = 0;
an[43] = 0;
an[44] = 0;
an[45] = 0;
an[46] = 0;
an[47] = 0;
an[48] = 0;
an[49] = 0;
an[50] = 0;
an[51] = 0;
an[52] = 0;
an[53] = 1;