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A226686
as a simple table
n
a(n)
1
11
2
17
3
19
4
34
5
69
6
84
7
85
8
168
9
171
10
176
11
179
12
228
13
252
14
285
[11,17,19,34,69,84,85,168,171,176,179,228,252,285]