A066954
formatted as a simple table:
n
a(n)
1
1
2
2
3
2
4
1
5
2
6
4
7
2
8
2
9
2
10
4
11
2
12
6
13
2
14
4
15
4
16
2
17
2
18
6
19
2
20
6
21
4
22
4
23
2
24
4
25
2
26
4
27
2
28
6
29
2
30
8
[1,2,2,1,2,4,2,2,2,4,2,6,2,4,4,2,2,6,2,6,4,4,2,4, 2,4,2,6,2,8]
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Maintained by
N. J. A. Sloane
(
njas@research.att.com
)
Last modified November 23 17:09 EST 2009. Contains 167438 sequences.
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