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A104196 as a simple table

n a(n)
1 1
2 3
3 14
4 46
5 206
6 694
7 2610
8 9420
9 35038
10 130784
11 484136
12 1827996
13 6891816
14 26121822
15 99232238
16 379021972
17 1450654796
18 5564804616
19 21406426134
20 82457456808 

[1,3,14,46,206,694,2610,9420,35038,130784,484136,
 1827996,6891816,26121822,99232238,379021972,
 1450654796,5564804616,21406426134,82457456808]

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Last modified August 31 08:34 EDT 2024. Contains 375560 sequences. (Running on oeis4.)