1, 3, 6, 10, 18, 27, 37, 54, 81, 106, 132, 180, 245, 306, 381, 493, 612, 729, 910, 1173, 1434, 1662, 1950, 2379, 2925, 3522, 4146, 4831, 5628, 6600, 7852, 9363, 10836, 12169, 13947, 16734, 20040, 22875, 25185, 28003, 32403, 38622, 45658, 51810, 56643, 62263, 71310