login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A331138
as a simple table
n
a(n)
3
4
4
7
5
5
6
12
7
7
8
6
9
18
10
10
11
8
12
7
13
26
14
14
15
11
16
9
17
8
18
35
19
19
20
14
21
11
22
10
23
9
24
45
[4,7,5,12,7,6,18,10,8,7,26,14,11,9,8,35,19,14,11, 10,9,45]