login

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

A156437 as a simple table

na(n)
22
36
442
5291
62962
744124
82078160
9253938600
1045965640312
1110615656460584
123031205165103456
131051966701961097184

[2,6,42,291,2962,44124,2078160,253938600,
 45965640312,10615656460584,3031205165103456,
 1051966701961097184]