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A063402 as a simple table

n a(n)
0 0
1 1
2 2
3 2
4 4
5 8
6 16
7 48
8 176
9 944
10 9392
11 175536
12 9041584
13 1657675696
14 1588781164720
15 14989602831307184
16 2633698912621747952304
17 23815201278713350097371300784
18 39478100701260806183512640492975852720

[0,1,2,2,4,8,16,48,176,944,9392,175536,9041584,
 1657675696,1588781164720,14989602831307184,
 2633698912621747952304,
 23815201278713350097371300784,
 39478100701260806183512640492975852720]

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Last modified September 3 17:38 EDT 2024. Contains 375673 sequences. (Running on oeis4.)