n | a(n) |
---|---|
5 | 1 |
6 | 1 |
7 | 3 |
8 | 6 |
9 | 13 |
10 | 26 |
11 | 55 |
12 | 112 |
13 | 238 |
14 | 510 |
15 | 1117 |
16 | 2498 |
17 | 5712 |
18 | 13322 |
19 | 31643 |
20 | 76455 |
21 | 187382 |
22 | 465393 |
23 | 1168966 |
24 | 2966298 |
25 | 7594035 |
26 | 19597653 |
27 | 50933434 |
28 | 133224112 |
29 | 350477003 |
30 | 926855665 |
31 | 2462830565 |
32 | 6572892862 |
33 | 17612586165 |
34 | 47369774428 |
35 | 127841265076 |
36 | 346120109957 |
[1,1,3,6,13,26,55,112,238,510,1117,2498,5712, 13322,31643,76455,187382,465393,1168966,2966298, 7594035,19597653,50933434,133224112,350477003, 926855665,2462830565,6572892862,17612586165, 47369774428,127841265076,346120109957] |