n | a(n) |
---|---|
1 | 1 |
2 | 7 |
3 | 43 |
4 | 259 |
5 | 311 |
6 | 9331 |
7 | 55987 |
8 | 335923 |
9 | 2015539 |
10 | 2418647 |
11 | 72559411 |
12 | 435356467 |
13 | 2612138803 |
14 | 15672832819 |
15 | 18807399383 |
16 | 564221981491 |
17 | 3385331888947 |
18 | 20311991333683 |
19 | 121871948002099 |
20 | 146246337602519 |
21 | 4387390128075571 |
22 | 26324340768453427 |
23 | 157946044610720563 |
[1,7,43,259,311,9331,55987,335923,2015539,2418647, 72559411,435356467,2612138803,15672832819, 18807399383,564221981491,3385331888947, 20311991333683,121871948002099,146246337602519, 4387390128075571,26324340768453427, 157946044610720563] |