A056472
formatted as a simple table:
n
a(n)
1
1
2
2
3
3
4
4
5
2
6
2
7
5
8
6
9
2
10
3
11
7
12
8
13
2
14
4
15
2
16
2
17
2
18
9
19
3
20
3
21
10
22
2
23
5
24
11
25
12
26
2
27
6
28
2
29
2
30
3
31
3
32
4
[1,2,3,4,2,2,5,6,2,3,7,8,2,4,2,2,2,9,3,3,10,2,5, 11,12,2,6,2,2,3,3,4]
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Maintained by
N. J. A. Sloane
(
njas@research.att.com
)
Last modified December 1 19:22 EST 2009. Contains 167811 sequences.
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