Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 2 |
2 | 13 |
3 | 71 |
4 | 263 |
5 | 827 |
6 | 2377 |
7 | 6379 |
8 | 16603 |
9 | 41611 |
10 | 101573 |
11 | 243473 |
12 | 573637 |
13 | 1333613 |
14 | 3065983 |
15 | 6975971 |
16 | 15746347 |
17 | 35277211 |
18 | 78510373 |
19 | 173717329 |
20 | 382404863 |
21 | 837870343 |
22 | 1828047503 |
23 | 3973066781 |
24 | 8604768101 |
25 | 18576139177 |
26 | 39983413319 |
[2,13,71,263,827,2377,6379,16603,41611,101573, 243473,573637,1333613,3065983,6975971,15746347, 35277211,78510373,173717329,382404863,837870343, 1828047503,3973066781,8604768101,18576139177, 39983413319] |