n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 2 |
4 | 4 |
5 | 7 |
6 | 10 |
7 | 20 |
8 | 32 |
9 | 65 |
10 | 97 |
11 | 203 |
12 | 334 |
13 | 718 |
14 | 1130 |
15 | 2381 |
16 | 3953 |
17 | 8266 |
18 | 13911 |
19 | 28995 |
20 | 49564 |
21 | 105524 |
22 | 178910 |
23 | 376969 |
24 | 650703 |
25 | 1383287 |
26 | 2380394 |
27 | 5044969 |
28 | 8780393 |
29 | 18699214 |
30 | 32618497 |
31 | 69349061 |
32 | 121625616 |
33 | 259051224 |
34 | 455265038 |
35 | 968649497 |
36 | 1711760073 |
37 | 3647018733 |
38 | 6457387921 |
39 | 13745846521 |
40 | 24430016732 |
[1,2,2,4,7,10,20,32,65,97,203,334,718,1130,2381, 3953,8266,13911,28995,49564,105524,178910,376969, 650703,1383287,2380394,5044969,8780393,18699214, 32618497,69349061,121625616,259051224,455265038, 968649497,1711760073,3647018733,6457387921, 13745846521,24430016732] |