n | a(n) |
---|---|
0 | 10 |
1 | 15 |
2 | 25 |
3 | 45 |
4 | 85 |
5 | 165 |
6 | 325 |
7 | 645 |
8 | 1285 |
9 | 2565 |
10 | 5125 |
11 | 10245 |
12 | 20485 |
13 | 40965 |
14 | 81925 |
15 | 163845 |
16 | 327685 |
17 | 655365 |
18 | 1310725 |
19 | 2621445 |
20 | 5242885 |
21 | 10485765 |
22 | 20971525 |
23 | 41943045 |
24 | 83886085 |
25 | 167772165 |
26 | 335544325 |
27 | 671088645 |
28 | 1342177285 |
29 | 2684354565 |
30 | 5368709125 |
31 | 10737418245 |
[10,15,25,45,85,165,325,645,1285,2565,5125,10245, 20485,40965,81925,163845,327685,655365,1310725, 2621445,5242885,10485765,20971525,41943045, 83886085,167772165,335544325,671088645,1342177285, 2684354565,5368709125,10737418245] |