n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 5 |
4 | 10 |
5 | 18 |
6 | 34 |
7 | 61 |
8 | 110 |
9 | 198 |
10 | 357 |
11 | 642 |
12 | 1156 |
13 | 2082 |
14 | 3748 |
15 | 6746 |
16 | 12143 |
17 | 21859 |
18 | 39346 |
19 | 70823 |
20 | 127482 |
21 | 229468 |
22 | 413042 |
23 | 743477 |
24 | 1338258 |
25 | 2408865 |
26 | 4335958 |
27 | 7804725 |
28 | 14048506 |
29 | 25287310 |
30 | 45517159 |
31 | 81930887 |
32 | 147475597 |
33 | 265456074 |
[1,1,3,5,10,18,34,61,110,198,357,642,1156,2082, 3748,6746,12143,21859,39346,70823,127482,229468, 413042,743477,1338258,2408865,4335958,7804725, 14048506,25287310,45517159,81930887,147475597, 265456074] |