login

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

A181261 as a simple table

na(n)
161398
274784
391122
4112500
5162882
6242784
7386406
8750312
91548594
103449484
118634042
1222315320
1359561118
14166095504
15468837162
161339623540
173893978322
1811377279584
1933414823926
2098854539192
21293124225474
22871179943644

[61398,74784,91122,112500,162882,242784,386406,
 750312,1548594,3449484,8634042,22315320,59561118,
 166095504,468837162,1339623540,3893978322,
 11377279584,33414823926,98854539192,293124225474,
 871179943644]