Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 15 |
3 | 100 |
4 | 840 |
5 | 8589 |
6 | 104104 |
7 | 1463760 |
8 | 23457780 |
9 | 422352880 |
10 | 8443603509 |
11 | 185620024044 |
12 | 4450814005365 |
13 | 115607871091860 |
14 | 3233811469903935 |
15 | 96919878129098048 |
16 | 3098520826729103844 |
17 | 105255099799959987720 |
18 | 3785952834976524485140 |
19 | 143750180460098987633040 |
20 | 5745630052052437089326175 |
21 | 241143250707191288860686084 |
22 | 10603124545177769605263358275 |
23 | 487432649463606266257377179400 |
[1,3,15,100,840,8589,104104,1463760,23457780, 422352880,8443603509,185620024044,4450814005365, 115607871091860,3233811469903935, 96919878129098048,3098520826729103844, 105255099799959987720,3785952834976524485140, 143750180460098987633040, 5745630052052437089326175, 241143250707191288860686084, 10603124545177769605263358275, 487432649463606266257377179400] |