login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A306744
as a simple table
n
a(n)
0
4
-1
1
-2
9
-3
2
-4
2
-5
2
-6
0
-7
6
-8
4
-9
9
-10
0
-11
3
[4,1,9,2,2,2,0,6,4,9,0,3]
