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A220771 as a simple table

n a(n)
0 1
1 2
2 11
3 7
4 115
5 4
6 1225
7 7
8 15242
9 134
10 185941
11 14
12 2342936
13 23
14 29253223
15 3685
16 367191322
17 63
18 4602885566
19 109
20 57743314072
21 109863
22 724240366265
23 328
24 9084849245294
25 575
26 113956161829517
27 3301910
28 1429442003678258
29 1760
30 17930520656581330
31 3087

[1,2,11,7,115,4,1225,7,15242,134,185941,14,
 2342936,23,29253223,3685,367191322,63,4602885566,
 109,57743314072,109863,724240366265,328,
 9084849245294,575,113956161829517,3301910,
 1429442003678258,1760,17930520656581330,3087]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)