[0,1,1,6,9,31,60,169,369,954,2201,5479,12960, 31721,75881,184326,443169,1072871,2585340,6249329, 15074649,36413754,87877681,212208719,512231040, 1236774481,2985612241,7208270406,17401713849, 42012408751]