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A147203 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 17
10 17
11 49
12 49
13 205
14 205
15 2349
16 2349
17 61265
18 61265
19 1411269
20 1411269
21 32593981
22 32593981

[1,1,1,1,1,1,1,1,17,17,49,49,205,205,2349,2349,
 61265,61265,1411269,1411269,32593981,32593981]

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Last modified March 29 02:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)