[1,7,23,62,157,380,889,2037,4589,10205,22465, 49038,106285,228985,490791,1047210,2225653, 4713736,9952272,20954040,44006898,92211129, 192816394,402420140,838413359,1743970009, 3622221495,7512996836,15563085028,32200323371, 66548900263]