[1,1,2,4,7,11,16,23,32,42,54,69,86,105,128,153, 182,214,250,289,333,381,434,491,553,621,694,772, 857,947,1044,1148,1259,1376,1501,1634,1774,1923, 2080,2246,2420,2604,2797,3000,3213,3436,3670,3915, 4170]