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A135387
as a simple table
n
a(n)
1
2
2
1
3
2
4
0
5
1
6
2
7
0
8
0
9
1
10
2
11
0
12
0
13
0
14
1
15
2
16
0
17
0
18
0
19
0
20
1
21
2
22
0
23
0
24
0
25
0
26
0
27
1
28
2
29
0
30
0
31
0
32
0
33
0
34
0
35
1
36
2
37
0
38
0
39
0
40
0
41
0
42
0
43
0
44
1
45
2
[2,1,2,0,1,2,0,0,1,2,0,0,0,1,2,0,0,0,0,1,2,0,0,0, 0,0,1,2,0,0,0,0,0,0,1,2,0,0,0,0,0,0,0,1,2]
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Last modified April 17 18:43 EDT 2024. Contains 371765 sequences. (Running on oeis4.)