login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A247958
as a simple table
n
a(n)
1
0
2
1
3
15
4
83
5
1457
6
3959
7
5351
8
5355
9
41359
10
50327
11
54435
[0,1,15,83,1457,3959,5351,5355,41359,50327,54435]
