1, 0, 1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 6, 6, 7, 8, 10, 11, 13, 14, 17, 19, 22, 24, 29, 31, 36, 40, 46, 50, 58, 63, 72, 79, 89, 98, 111, 121, 136, 149, 167, 182, 204, 222, 247, 270, 299, 326, 362, 393, 434, 473, 521, 566, 623, 676, 742, 806, 882, 956, 1047, 1133