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A172377 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 5
6 1
7 1
8 30
9 30
10 1
11 1
12 174
13 1044
14 174
15 1
16 1
17 1015
18 35322
19 35322
20 1015
21 1
22 1
23 5915
24 1200745
25 6964321
26 1200745
27 5915
28 1
29 1
30 34476
31 40785108
32 1379896154
33 1379896154
34 40785108
35 34476
36 1
37 1
38 200940
39 1385521488
40 273178653384

[1,1,1,1,5,1,1,30,30,1,1,174,1044,174,1,1,1015,
 35322,35322,1015,1,1,5915,1200745,6964321,1200745,
 5915,1,1,34476,40785108,1379896154,1379896154,
 40785108,34476,1,1,200940,1385521488,273178653384]

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Last modified February 25 02:54 EST 2020. Contains 332217 sequences. (Running on oeis4.)