n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 7 |
5 | 12 |
6 | 23 |
7 | 39 |
8 | 67 |
9 | 118 |
10 | 204 |
11 | 343 |
12 | 592 |
13 | 1001 |
14 | 1693 |
15 | 2857 |
16 | 4806 |
17 | 8045 |
18 | 13467 |
19 | 22464 |
20 | 37396 |
21 | 62194 |
22 | 103246 |
23 | 170963 |
24 | 282828 |
25 | 467224 |
26 | 770832 |
27 | 1270267 |
28 | 2091030 |
29 | 3437839 |
30 | 5646773 |
31 | 9266788 |
32 | 15195070 |
33 | 24896206 |
34 | 40761087 |
35 | 66687201 |
36 | 109032500 |
[1,1,2,4,7,12,23,39,67,118,204,343,592,1001,1693, 2857,4806,8045,13467,22464,37396,62194,103246, 170963,282828,467224,770832,1270267,2091030, 3437839,5646773,9266788,15195070,24896206, 40761087,66687201,109032500] |