n | a(n) |
---|---|
1 | 1 |
2 | 7 |
3 | 16 |
4 | 39 |
5 | 84 |
6 | 157 |
7 | 309 |
8 | 555 |
9 | 1042 |
10 | 1919 |
11 | 3338 |
12 | 6011 |
13 | 10713 |
14 | 18321 |
15 | 32228 |
16 | 54730 |
17 | 95320 |
18 | 165177 |
19 | 278208 |
20 | 478807 |
21 | 803383 |
22 | 1374926 |
23 | 2346070 |
24 | 3917414 |
25 | 6656320 |
26 | 11284381 |
27 | 18772741 |
28 | 31721202 |
29 | 52672252 |
30 | 88750072 |
31 | 149303520 |
32 | 247281057 |
33 | 415039507 |
34 | 695705846 |
[1,7,16,39,84,157,309,555,1042,1919,3338,6011, 10713,18321,32228,54730,95320,165177,278208, 478807,803383,1374926,2346070,3917414,6656320, 11284381,18772741,31721202,52672252,88750072, 149303520,247281057,415039507,695705846] |