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A061685 as a simple table

n a(n)
0 1
1 1
2 9
3 298
4 25097
5 4383626
6 1394519922
7 738298190981
8 608765840524809
9 742996254490626106
10 1289282092211451157634
11 3078466688415490018129781
12 9844321075186192301310239858
13 41209705023068976933023104392293
14 221473347301087557264532943397984133

[1,1,9,298,25097,4383626,1394519922,738298190981,
 608765840524809,742996254490626106,
 1289282092211451157634,3078466688415490018129781,
 9844321075186192301310239858,
 41209705023068976933023104392293,
 221473347301087557264532943397984133]

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Last modified February 16 21:37 EST 2020. Contains 331975 sequences. (Running on oeis4.)