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A191493 as a simple table

n a(n)
0 1
1 2
2 7
3 36
4 245
5 2071
6 20813
7 241344
8 3161473
9 46056783
10 737269244
11 12845501191
12 241719339485
13 4881205089541
14 105209993413879
15 2409362123140160
16 58389484394798549
17 1492265790284314961
18 40096619357257356256
19 1129638216589178869291

[1,2,7,36,245,2071,20813,241344,3161473,46056783,
 737269244,12845501191,241719339485,4881205089541,
 105209993413879,2409362123140160,
 58389484394798549,1492265790284314961,
 40096619357257356256,1129638216589178869291]

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Last modified May 6 07:01 EDT 2021. Contains 343580 sequences. (Running on oeis4.)