n | a(n) |
---|---|
1 | 3 |
2 | 9 |
3 | 14 |
4 | 29 |
5 | 67 |
6 | 134 |
7 | 275 |
8 | 583 |
9 | 1210 |
10 | 2511 |
11 | 5245 |
12 | 10926 |
13 | 22745 |
14 | 47405 |
15 | 98774 |
16 | 205765 |
17 | 428731 |
18 | 893294 |
19 | 1861163 |
20 | 3877815 |
21 | 8079642 |
22 | 16834247 |
23 | 35074949 |
24 | 73080470 |
25 | 152266769 |
26 | 317255517 |
27 | 661018310 |
28 | 1377265789 |
29 | 2869604691 |
30 | 5978971062 |
[3,9,14,29,67,134,275,583,1210,2511,5245,10926, 22745,47405,98774,205765,428731,893294,1861163, 3877815,8079642,16834247,35074949,73080470, 152266769,317255517,661018310,1377265789, 2869604691,5978971062] |