n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 6 |
3 | 14 |
4 | 32 |
5 | 66 |
6 | 138 |
7 | 266 |
8 | 512 |
9 | 948 |
10 | 1730 |
11 | 3074 |
12 | 5408 |
13 | 9306 |
14 | 15854 |
15 | 26594 |
16 | 44150 |
17 | 72378 |
18 | 117620 |
19 | 189074 |
20 | 301516 |
21 | 476518 |
22 | 747514 |
23 | 1163470 |
24 | 1798920 |
25 | 2762040 |
26 | 4215194 |
27 | 6393196 |
28 | 9642596 |
29 | 14462518 |
30 | 21581386 |
31 | 32040562 |
32 | 47345342 |
33 | 69635866 |
34 | 101974722 |
35 | 148692638 |
[1,2,6,14,32,66,138,266,512,948,1730,3074,5408, 9306,15854,26594,44150,72378,117620,189074,301516, 476518,747514,1163470,1798920,2762040,4215194, 6393196,9642596,14462518,21581386,32040562, 47345342,69635866,101974722,148692638] |