n | a(n) |
---|---|
1 | 1 |
2 | 5 |
3 | 9 |
4 | 20 |
5 | 39 |
6 | 80 |
7 | 159 |
8 | 320 |
9 | 639 |
10 | 1280 |
11 | 2559 |
12 | 5120 |
13 | 10239 |
14 | 20480 |
15 | 40959 |
16 | 81920 |
17 | 163839 |
18 | 327680 |
19 | 655359 |
20 | 1310720 |
21 | 2621439 |
22 | 5242880 |
23 | 10485759 |
24 | 20971520 |
25 | 41943039 |
26 | 83886080 |
27 | 167772159 |
28 | 335544320 |
29 | 671088639 |
30 | 1342177280 |
31 | 2684354559 |
32 | 5368709120 |
33 | 10737418239 |
[1,5,9,20,39,80,159,320,639,1280,2559,5120,10239, 20480,40959,81920,163839,327680,655359,1310720, 2621439,5242880,10485759,20971520,41943039, 83886080,167772159,335544320,671088639,1342177280, 2684354559,5368709120,10737418239] |