n | a(n) |
---|---|
1 | 3 |
2 | 3 |
3 | 6 |
4 | 11 |
5 | 18 |
6 | 30 |
7 | 52 |
8 | 91 |
9 | 159 |
10 | 278 |
11 | 487 |
12 | 854 |
13 | 1498 |
14 | 2628 |
15 | 4611 |
16 | 8091 |
17 | 14198 |
18 | 24915 |
19 | 43722 |
20 | 76726 |
21 | 134644 |
22 | 236283 |
23 | 414647 |
24 | 727654 |
25 | 1276943 |
26 | 2240878 |
27 | 3932466 |
28 | 6900996 |
29 | 12110403 |
30 | 21252275 |
31 | 37295142 |
32 | 65448411 |
33 | 114853954 |
34 | 201554638 |
35 | 353703732 |
36 | 620706779 |
[3,3,6,11,18,30,52,91,159,278,487,854,1498,2628, 4611,8091,14198,24915,43722,76726,134644,236283, 414647,727654,1276943,2240878,3932466,6900996, 12110403,21252275,37295142,65448411,114853954, 201554638,353703732,620706779] |