[0,1,5,41,297,1522,7606,35830,159734,691175,
2911275,11995471,48573775,193800376,763577276,
2976338876,11493413820,44020618429,167385941185,
632387189285,2375420846885,8876467428110,
33013780952786,122261706093330,451010242361106,
1657768413841731,6073328651742855]
|