n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 8 |
5 | 13 |
6 | 26 |
7 | 40 |
8 | 80 |
9 | 121 |
10 | 242 |
11 | 364 |
12 | 728 |
13 | 1093 |
14 | 2186 |
15 | 3280 |
16 | 6560 |
17 | 9841 |
18 | 19682 |
19 | 29524 |
20 | 59048 |
21 | 88573 |
22 | 177146 |
23 | 265720 |
24 | 531440 |
25 | 797161 |
26 | 1594322 |
27 | 2391484 |
28 | 4782968 |
29 | 7174453 |
30 | 14348906 |
31 | 21523360 |
32 | 43046720 |
33 | 64570081 |
34 | 129140162 |
35 | 193710244 |
36 | 387420488 |
37 | 581130733 |
[0,1,2,4,8,13,26,40,80,121,242,364,728,1093,2186, 3280,6560,9841,19682,29524,59048,88573,177146, 265720,531440,797161,1594322,2391484,4782968, 7174453,14348906,21523360,43046720,64570081, 129140162,193710244,387420488,581130733] |