login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A056600
as a simple table
n
a(n)
1
5
2
55
3
1105
4
32045
5
1626905
6
86522095
7
6738381681
[5,55,1105,32045,1626905,86522095,6738381681]