n | a(n) |
---|---|
1 | 3 |
2 | 8 |
3 | 19 |
4 | 43 |
5 | 100 |
6 | 236 |
7 | 562 |
8 | 1354 |
9 | 3300 |
10 | 8119 |
11 | 20136 |
12 | 50302 |
13 | 126451 |
14 | 319628 |
15 | 811829 |
16 | 2070790 |
17 | 5302162 |
18 | 13621745 |
19 | 35101258 |
20 | 90696900 |
21 | 234924747 |
22 | 609864582 |
23 | 1586430423 |
24 | 4134442382 |
25 | 10793331294 |
26 | 28221407514 |
27 | 73898377351 |
[3,8,19,43,100,236,562,1354,3300,8119,20136,50302, 126451,319628,811829,2070790,5302162,13621745, 35101258,90696900,234924747,609864582,1586430423, 4134442382,10793331294,28221407514,73898377351] |