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A177848 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 3
6 1
7 1
8 55
9 55
10 1
11 1
12 1993
13 12073
14 1993
15 1
16 1
17 120841
18 7983241
19 7983241
20 120841
21 1
22 1
23 11404081
24 12454040881
25 149448498481
26 12454040881
27 11404081
28 1
29 1
30 1556750161
31 38109367290961
32 8688935743482961
33 8688935743482961
34 38109367290961
35 1556750161
36 1

[1,1,1,1,3,1,1,55,55,1,1,1993,12073,1993,1,1,
 120841,7983241,7983241,120841,1,1,11404081,
 12454040881,149448498481,12454040881,11404081,1,1,
 1556750161,38109367290961,8688935743482961,
 8688935743482961,38109367290961,1556750161,1]

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Last modified April 19 16:08 EDT 2024. Contains 371794 sequences. (Running on oeis4.)