[1,2,5,13,32,80,201,505,1273,3217,8146,20668, 52531,133726,340909,870213,2223958,5689807, 14571335,37350585,95821071,246015677,632088930, 1625119218,4180845277,10762096850,27718352411, 71426753423,184146711578]