n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 7 |
4 | 12 |
5 | 29 |
6 | 62 |
7 | 123 |
8 | 248 |
9 | 505 |
10 | 1018 |
11 | 2047 |
12 | 4084 |
13 | 8181 |
14 | 16374 |
15 | 32755 |
16 | 65520 |
17 | 131057 |
18 | 262130 |
19 | 524279 |
20 | 1048572 |
21 | 2097133 |
22 | 4194286 |
23 | 8388587 |
24 | 16777192 |
25 | 33554409 |
26 | 67108842 |
27 | 134217711 |
28 | 268435428 |
29 | 536870885 |
[1,2,7,12,29,62,123,248,505,1018,2047,4084,8181, 16374,32755,65520,131057,262130,524279,1048572, 2097133,4194286,8388587,16777192,33554409, 67108842,134217711,268435428,536870885] |