[1,1,3,5,19,45,173,449,1855,5419,22327,67507,
289295,931453,3969825,12998177,56872875,193906079,
843340791,2901823841,12869556293,45583222801,
200960786165,715524927773,3203762549077,
11662542878931,51920684241331,189565536433271,
854843879121203,3176982730594645]
|