[1,18,93,431,1664,5982,20059,64473,199450,600429, 1765198,5093281,14461282,40514663,112199665, 307665178,836401955,2256766751,6048944297, 16118777953,42729253427,112746836489,296263589093, 775585850534,2023567436543,5263578982246]