n | a(n) |
---|---|
0 | 3 |
1 | 5 |
2 | 10 |
3 | 19 |
4 | 37 |
5 | 71 |
6 | 137 |
7 | 264 |
8 | 509 |
9 | 981 |
10 | 1891 |
11 | 3645 |
12 | 7026 |
13 | 13543 |
14 | 26105 |
15 | 50319 |
16 | 96993 |
17 | 186960 |
18 | 360377 |
19 | 694649 |
20 | 1338979 |
21 | 2580965 |
22 | 4974970 |
23 | 9589563 |
24 | 18484477 |
25 | 35629975 |
26 | 68678985 |
27 | 132383000 |
28 | 255176437 |
29 | 491868397 |
30 | 948106819 |
31 | 1827534653 |
32 | 3522686306 |
33 | 6790196175 |
[3,5,10,19,37,71,137,264,509,981,1891,3645,7026, 13543,26105,50319,96993,186960,360377,694649, 1338979,2580965,4974970,9589563,18484477,35629975, 68678985,132383000,255176437,491868397,948106819, 1827534653,3522686306,6790196175] |