n | a(n) |
---|---|
1 | 2 |
2 | 3 |
3 | 10 |
4 | 65 |
5 | 626 |
6 | 7777 |
7 | 117650 |
8 | 2097153 |
9 | 43046722 |
10 | 1000000001 |
11 | 25937424602 |
12 | 743008370689 |
13 | 23298085122482 |
14 | 793714773254145 |
15 | 29192926025390626 |
16 | 1152921504606846977 |
17 | 48661191875666868482 |
18 | 2185911559738696531969 |
[2,3,10,65,626,7777,117650,2097153,43046722, 1000000001,25937424602,743008370689, 23298085122482,793714773254145,29192926025390626, 1152921504606846977,48661191875666868482, 2185911559738696531969] |