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A146875
as a simple table
n
a(n)
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
5
10
13
11
25
12
41
13
109
14
333
15
897
16
2841
17
13365
18
66133
19
320121
20
1501457
21
8213389
22
51555309
[1,1,1,1,1,1,1,1,5,13,25,41,109,333,897,2841, 13365,66133,320121,1501457,8213389,51555309]
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Last modified September 11 17:54 EDT 2024. Contains 375839 sequences. (Running on oeis4.)
