[1,1,2,4,7,13,24,44,81,149,274,501,918,1686,3110, 5724,10543,19435,35857,66198,122294,226135,418351, 774372,1434089,2657205,4925796,9135403,16949546, 31460330,58415177,108502732,201603881,374707879, 696649896,1295562234,2410000999]