login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A241355
as a simple table
n
a(n)
1
20
2
103
3
641
4
5663
5
32942
6
247664
7
1904754
8
12340892
9
104529676
10
729080777
11
5436001228
12
44321599723
[20,103,641,5663,32942,247664,1904754,12340892, 104529676,729080777,5436001228,44321599723]