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A013618 as a simple table

n a(n)
0 1
1 1
2 11
3 1
4 22
5 121
6 1
7 33
8 363
9 1331
10 1
11 44
12 726
13 5324
14 14641
15 1
16 55
17 1210
18 13310
19 73205
20 161051
21 1
22 66
23 1815
24 26620
25 219615
26 966306
27 1771561
28 1
29 77
30 2541
31 46585
32 512435
33 3382071
34 12400927
35 19487171
36 1
37 88
38 3388
39 74536
40 1024870
41 9018856
42 49603708
43 155897368
44 214358881

[1,1,11,1,22,121,1,33,363,1331,1,44,726,5324,
 14641,1,55,1210,13310,73205,161051,1,66,1815,
 26620,219615,966306,1771561,1,77,2541,46585,
 512435,3382071,12400927,19487171,1,88,3388,74536,
 1024870,9018856,49603708,155897368,214358881]

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Last modified April 19 06:44 EDT 2024. Contains 371782 sequences. (Running on oeis4.)