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A147432 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 3
10 7
11 13
12 21
13 39
14 91
15 251
16 693
17 2197
18 6837
19 23871
20 89603
21 379705
22 1672695
23 8302957
24 42265243
25 244734851
26 1469763313 

[1,1,1,1,1,1,1,1,3,7,13,21,39,91,251,693,2197,
 6837,23871,89603,379705,1672695,8302957,42265243,
 244734851,1469763313]

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Last modified April 24 15:42 EDT 2024. Contains 371960 sequences. (Running on oeis4.)