login

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

A348578 as a simple table

na(n)
15
289
3809
43954889
515186319
677011289
7288413159
862585146739
9114058236679
10143014298809
112320700383121
122942277160583
134386778243843
1416104860854333
1523171469790747

[5,89,809,3954889,15186319,77011289,288413159,
 62585146739,114058236679,143014298809,
 2320700383121,2942277160583,4386778243843,
 16104860854333,23171469790747]