[1,2,5,14,44,152,575,2354,10379,48902,245240, 1301984,7294589,42959282,265263185,1712168654, 11528506124,80783015192,588097479635, 4439382164114,34699233959759,280381494540182, 2339287666524440,20125268756209664, 178348602246900569]