n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 3 |
6 | 6 |
7 | 10 |
8 | 21 |
9 | 38 |
10 | 77 |
11 | 144 |
12 | 293 |
13 | 563 |
14 | 1131 |
15 | 2205 |
16 | 4434 |
17 | 8711 |
18 | 17466 |
19 | 34506 |
20 | 69169 |
21 | 137247 |
22 | 274677 |
23 | 546081 |
24 | 1093217 |
25 | 2177556 |
26 | 4356756 |
27 | 8688370 |
28 | 17381926 |
29 | 34691608 |
30 | 69394626 |
31 | 138578144 |
32 | 277197191 |
33 | 553794526 |
34 | 1107654097 |
35 | 2213527055 |
[1,1,1,2,3,6,10,21,38,77,144,293,563,1131,2205, 4434,8711,17466,34506,69169,137247,274677,546081, 1093217,2177556,4356756,8688370,17381926,34691608, 69394626,138578144,277197191,553794526,1107654097, 2213527055] |