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A102963
as a simple table
n
a(n)
1
0
2
1
3
7
4
8
5
11
6
14
7
19
8
32
9
41
10
53
11
61
12
133
13
157
14
239
15
1237
16
30254
17
34423
18
139289
[0,1,7,8,11,14,19,32,41,53,61,133,157,239,1237, 30254,34423,139289]