n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 3 |
3 | 7 |
4 | 14 |
5 | 30 |
6 | 62 |
7 | 125 |
8 | 253 |
9 | 509 |
10 | 1020 |
11 | 2044 |
12 | 4092 |
13 | 8188 |
14 | 16379 |
15 | 32763 |
16 | 65531 |
17 | 131066 |
18 | 262138 |
19 | 524282 |
20 | 1048569 |
21 | 2097145 |
22 | 4194297 |
23 | 8388601 |
24 | 16777208 |
25 | 33554424 |
26 | 67108856 |
27 | 134217719 |
28 | 268435447 |
29 | 536870903 |
30 | 1073741814 |
31 | 2147483638 |
32 | 4294967286 |
33 | 8589934582 |
[0,1,3,7,14,30,62,125,253,509,1020,2044,4092,8188, 16379,32763,65531,131066,262138,524282,1048569, 2097145,4194297,8388601,16777208,33554424, 67108856,134217719,268435447,536870903,1073741814, 2147483638,4294967286,8589934582] |