[1,1,1,3,15,35,225,1197,6881,45369,327375,2460755,
19925367,171368067,1551364997,14763620445,
147405166785,1538113071857,16732908859599,
189413984297187,2226589748578775,
27130592749003275,342118450334269917,
4458168165784234253,59952936723606219009]
|