[0,0,0,0,0,0,0,1,2,7,12,31,58,126,234,484,906, 1800,3402,6643,12624,24458,46686,90157,172810, 333498,641340,1238671,2388852,4620006,8932032, 17302033,33522698,65042526,126258960,245361172, 477091232]