n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 7 |
4 | 15 |
5 | 29 |
6 | 57 |
7 | 113 |
8 | 225 |
9 | 449 |
10 | 895 |
11 | 1783 |
12 | 3551 |
13 | 7073 |
14 | 14089 |
15 | 28065 |
16 | 55905 |
17 | 111361 |
18 | 221827 |
19 | 441871 |
20 | 880191 |
21 | 1753309 |
22 | 3492529 |
23 | 6956993 |
24 | 13858081 |
25 | 27604801 |
26 | 54987775 |
27 | 109533679 |
28 | 218187167 |
29 | 434621025 |
30 | 865749521 |
31 | 1724542049 |
32 | 3435226017 |
[1,3,7,15,29,57,113,225,449,895,1783,3551,7073, 14089,28065,55905,111361,221827,441871,880191, 1753309,3492529,6956993,13858081,27604801, 54987775,109533679,218187167,434621025,865749521, 1724542049,3435226017] |