login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A181017
as a simple table
n
a(n)
1
0
2
0
3
0
4
0
5
0
6
0
7
10
8
17126
9
24027686
10
40597122781
11
133344779207591
[0,0,0,0,0,0,10,17126,24027686,40597122781, 133344779207591]