n | a(n) |
---|---|
1 | 2 |
2 | 2 |
3 | 5 |
4 | 12 |
5 | 25 |
6 | 53 |
7 | 116 |
8 | 249 |
9 | 535 |
10 | 1155 |
11 | 2487 |
12 | 5358 |
13 | 11545 |
14 | 24871 |
15 | 53584 |
16 | 115444 |
17 | 248715 |
18 | 535841 |
19 | 1154435 |
20 | 2487154 |
21 | 5358411 |
22 | 11544347 |
23 | 24871542 |
24 | 53584111 |
25 | 115443470 |
26 | 248715414 |
27 | 535841116 |
28 | 1154434691 |
29 | 2487154143 |
30 | 5358411166 |
[2,2,5,12,25,53,116,249,535,1155,2487,5358,11545, 24871,53584,115444,248715,535841,1154435,2487154, 5358411,11544347,24871542,53584111,115443470, 248715414,535841116,1154434691,2487154143, 5358411166] |