n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 1 |
4 | 6 |
5 | 12 |
6 | 24 |
7 | 48 |
8 | 107 |
9 | 250 |
10 | 453 |
11 | 906 |
12 | 1823 |
13 | 3682 |
14 | 7566 |
15 | 15788 |
16 | 34352 |
17 | 80810 |
18 | 145833 |
19 | 291666 |
20 | 583343 |
21 | 1166722 |
22 | 2333646 |
23 | 4667948 |
24 | 9338672 |
25 | 18689450 |
26 | 37443922 |
27 | 75098700 |
28 | 151072456 |
29 | 305646138 |
30 | 625313778 |
31 | 1307036806 |
32 | 2844621050 |
33 | 6690632768 |
34 | 12074228731 |
35 | 24148457462 |
36 | 48296914935 |
37 | 96593829906 |
[1,3,1,6,12,24,48,107,250,453,906,1823,3682,7566, 15788,34352,80810,145833,291666,583343,1166722, 2333646,4667948,9338672,18689450,37443922, 75098700,151072456,305646138,625313778,1307036806, 2844621050,6690632768,12074228731,24148457462, 48296914935,96593829906] |