n | a(n) |
---|---|
1 | 3 |
2 | 4 |
3 | 6 |
4 | 13 |
5 | 21 |
6 | 41 |
7 | 71 |
8 | 130 |
9 | 237 |
10 | 439 |
11 | 802 |
12 | 1483 |
13 | 2734 |
14 | 5067 |
15 | 9351 |
16 | 17309 |
17 | 32017 |
18 | 59290 |
19 | 109700 |
20 | 203097 |
21 | 375959 |
22 | 696116 |
23 | 1288668 |
24 | 2385953 |
25 | 4417419 |
26 | 8178970 |
27 | 15142943 |
28 | 28037280 |
29 | 51910866 |
30 | 96113811 |
31 | 177954611 |
32 | 329485125 |
33 | 610044725 |
34 | 1129506327 |
[3,4,6,13,21,41,71,130,237,439,802,1483,2734,5067, 9351,17309,32017,59290,109700,203097,375959, 696116,1288668,2385953,4417419,8178970,15142943, 28037280,51910866,96113811,177954611,329485125, 610044725,1129506327] |