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A179566 as a simple table

n a(n)
0 1
1 1
2 2
3 5
4 19
5 83
6 501
7 3217
8 26489
9 223001
10 2307265
11 23964881
12 297799569
13 3677298385
14 53294334289
15 762583317329
16 12621599431489
17 205355314491969
18 3820420692695361
19 69655479737261377
20 1438574866261997777

[1,1,2,5,19,83,501,3217,26489,223001,2307265,
 23964881,297799569,3677298385,53294334289,
 762583317329,12621599431489,205355314491969,
 3820420692695361,69655479737261377,
 1438574866261997777]

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Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)