MPT = new Array(168,131,249,254,292,283,265,313,545,312,288,-1,369,260,260,753,442,821,1043,399,731,239,359,216,279,204,518,425,459,367,761,844,594,814,699,699,920,824,1003,170,138,170,269,329,189,228,193,-1,157,110,110,254,189,197,248,167,126,265,223,254,244,329,210,359,467,558,312,339,253,228,195,345,435,413,368,236,339,253,271,303,181,428,439,425,442,253,318,318,272,339,-1,-1,251,340,223,317,363,387,380,510,412,259,331,267,252,252,339,397,-1,347,323,222,235,279,-1,-1,274,-1,236,-1,456,413,456,424,424,609,359,413,-1,301,388,-1,465,516,428,300,-1,-1,-1,-1,-1,-1,-1,-1,-1,321,368,269,282,269,423,200,1668,266,447,271,343,258,405,410,434,739,358,764,424,949,952,113,1388,758,1568,1223,931,952,894,815,964,799,823,1054,-1,1344,-1,806,884,717,1097,884,1289,989,1256,1444,557,931,1103,1519,1214,1834,1611,1313,1195,754,1018,716,1250,783,1302,854,1014,-1,0,110,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,359)