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A228728
as a simple table
n
a(n)
1
1
2
2
3
4
4
6
5
7
6
8
7
9
8
10
9
11
10
12
11
13
12
14
13
15
14
16
15
17
16
18
17
19
18
20
19
22
20
23
21
24
22
25
23
26
[1,2,4,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20, 22,23,24,25,26]
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Last modified April 24 19:56 EDT 2024. Contains 371963 sequences. (Running on oeis4.)
