n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 9 |
3 | 20 |
4 | 39 |
5 | 71 |
6 | 124 |
7 | 211 |
8 | 354 |
9 | 586 |
10 | 963 |
11 | 1574 |
12 | 2564 |
13 | 4167 |
14 | 6762 |
15 | 10962 |
16 | 17759 |
17 | 28758 |
18 | 46557 |
19 | 75357 |
20 | 121958 |
21 | 197361 |
22 | 319367 |
23 | 516778 |
24 | 836197 |
25 | 1353029 |
26 | 2189282 |
27 | 3542369 |
28 | 5731711 |
29 | 9274142 |
30 | 15005917 |
31 | 24280125 |
32 | 39286110 |
33 | 63566305 |
34 | 102852487 |
35 | 166418866 |
[1,3,9,20,39,71,124,211,354,586,963,1574,2564, 4167,6762,10962,17759,28758,46557,75357,121958, 197361,319367,516778,836197,1353029,2189282, 3542369,5731711,9274142,15005917,24280125, 39286110,63566305,102852487,166418866] |