[1,2,8,31,136,590,2693,12262,57207,266993,1262974,
5981798,28565047,136604608,656810502,3162420406,
15283892129,73959776962,358882669335,
1743380069204,8486712994924,41353150789775,
201831466011484,985908774276470,4822318632528052,
23604571997644201,115665780530706013]
|