n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 2 |
4 | 4 |
5 | 8 |
6 | 16 |
7 | 32 |
8 | 65 |
9 | 134 |
10 | 280 |
11 | 592 |
12 | 1264 |
13 | 2722 |
14 | 5906 |
15 | 12900 |
16 | 28344 |
17 | 62608 |
18 | 138949 |
19 | 309692 |
20 | 692905 |
21 | 1555718 |
22 | 3504016 |
23 | 7915182 |
24 | 17927154 |
25 | 40702926 |
26 | 92623758 |
27 | 211217180 |
28 | 482593474 |
29 | 1104640484 |
30 | 2532768508 |
31 | 5816447840 |
[1,1,1,2,4,8,16,32,65,134,280,592,1264,2722,5906, 12900,28344,62608,138949,309692,692905,1555718, 3504016,7915182,17927154,40702926,92623758, 211217180,482593474,1104640484,2532768508, 5816447840] |