Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 6 |
4 | 32 |
5 | 126 |
6 | 842 |
7 | 6594 |
8 | 50654 |
9 | 437802 |
10 | 3962082 |
11 | 38901699 |
12 | 398593494 |
13 | 4291288911 |
14 | 48518097812 |
15 | 571756012282 |
16 | 7011537065184 |
17 | 89099102516820 |
18 | 1171925227051470 |
19 | 15914369767022370 |
20 | 222668594799098538 |
21 | 3205203680348068734 |
22 | 47392228013770511784 |
[1,1,2,6,32,126,842,6594,50654,437802,3962082, 38901699,398593494,4291288911,48518097812, 571756012282,7011537065184,89099102516820, 1171925227051470,15914369767022370, 222668594799098538,3205203680348068734, 47392228013770511784] |