Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 3 |
2 | 17 |
3 | 84 |
4 | 393 |
5 | 1778 |
6 | 7866 |
7 | 34254 |
8 | 147433 |
9 | 628914 |
10 | 2663934 |
11 | 11219728 |
12 | 47033322 |
13 | 196393044 |
14 | 817338580 |
15 | 3391858530 |
16 | 14040986985 |
17 | 57998364690 |
18 | 239112756630 |
19 | 984126777480 |
20 | 4044255577230 |
21 | 16597080112860 |
22 | 68027923573740 |
[3,17,84,393,1778,7866,34254,147433,628914, 2663934,11219728,47033322,196393044,817338580, 3391858530,14040986985,57998364690,239112756630, 984126777480,4044255577230,16597080112860, 68027923573740] |