login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A136978
as a simple table
n
a(n)
1
1
2
6
3
11
4
111
5
36361
6
3636361
7
33336363361
[1,6,11,111,36361,3636361,33336363361]