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A111543 as a simple table

n a(n)
0 0
1 3
2 8
3 36
4 212
5 1496
6 12128
7 110288
8 1108064
9 12171872
10 145061120
11 1864321472
12 25710635648
13 378871778432
14 5943632568320
15 98936446059776
16 1742232571097600
17 32367994818881024
18 632845309575139328
19 12991224275641441280

[0,3,8,36,212,1496,12128,110288,1108064,12171872,
 145061120,1864321472,25710635648,378871778432,
 5943632568320,98936446059776,1742232571097600,
 32367994818881024,632845309575139328,
 12991224275641441280]

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Last modified April 25 07:07 EDT 2024. Contains 371964 sequences. (Running on oeis4.)