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A103887
as a simple table
n
a(n)
1
1
2
4
3
7
4
2
5
10
6
3
7
13
8
5
9
16
10
19
11
6
12
9
13
8
14
12
15
22
16
25
17
28
18
15
19
18
[1,4,7,2,10,3,13,5,16,19,6,9,8,12,22,25,28,15,18]
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Last modified April 24 08:56 EDT 2024. Contains 371934 sequences. (Running on oeis4.)