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A018740
as a simple table
n
a(n)
1
1
2
2
3
4
4
7
5
8
6
14
7
17
8
28
9
34
10
56
11
68
12
119
13
136
14
238
15
476
16
952
[1,2,4,7,8,14,17,28,34,56,68,119,136,238,476,952]
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Last modified April 25 05:49 EDT 2024. Contains 371964 sequences. (Running on oeis4.)