login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A162919 as a simple table

na(n)
01
150
22450
3118825
45762400
5279417600
613548901800
7656982748800
831856924131200
91544734021723200
1074903753688422400
113632063667308697600
12176117828998315276800
138539908033612366028800
14414097934532557674291200

[1,50,2450,118825,5762400,279417600,13548901800,
 656982748800,31856924131200,1544734021723200,
 74903753688422400,3632063667308697600,
 176117828998315276800,8539908033612366028800,
 414097934532557674291200]