n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 4 |
3 | 6 |
4 | 8 |
5 | 12 |
6 | 22 |
7 | 46 |
8 | 96 |
9 | 192 |
10 | 368 |
11 | 692 |
12 | 1302 |
13 | 2482 |
14 | 4794 |
15 | 9334 |
16 | 18208 |
17 | 35484 |
18 | 69060 |
19 | 134400 |
20 | 261864 |
21 | 511136 |
22 | 999404 |
23 | 1956660 |
24 | 3834182 |
25 | 7518146 |
26 | 14750262 |
27 | 28957066 |
28 | 56884098 |
29 | 111817490 |
30 | 219934862 |
31 | 432832198 |
32 | 852241168 |
33 | 1678824924 |
34 | 3308539056 |
[1,2,4,6,8,12,22,46,96,192,368,692,1302,2482,4794, 9334,18208,35484,69060,134400,261864,511136, 999404,1956660,3834182,7518146,14750262,28957066, 56884098,111817490,219934862,432832198,852241168, 1678824924,3308539056] |