Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 2 |
3 | 9 |
4 | 12 |
5 | 50 |
6 | 60 |
7 | 245 |
8 | 280 |
9 | 1134 |
10 | 1260 |
11 | 5082 |
12 | 5544 |
13 | 22308 |
14 | 24024 |
15 | 96525 |
16 | 102960 |
17 | 413270 |
18 | 437580 |
19 | 1755182 |
20 | 1847560 |
21 | 7407036 |
22 | 7759752 |
23 | 31097794 |
24 | 32449872 |
25 | 130007500 |
26 | 135207800 |
27 | 541574100 |
28 | 561632400 |
29 | 2249204040 |
30 | 2326762800 |
31 | 9316746045 |
32 | 9617286240 |
33 | 38504502630 |
[0,1,2,9,12,50,60,245,280,1134,1260,5082,5544, 22308,24024,96525,102960,413270,437580,1755182, 1847560,7407036,7759752,31097794,32449872, 130007500,135207800,541574100,561632400, 2249204040,2326762800,9316746045,9617286240, 38504502630] |