n | a(n) |
---|---|
1 | 2 |
2 | 45 |
3 | 122 |
4 | 524 |
5 | 2342 |
6 | 9773 |
7 | 44095 |
8 | 195387 |
9 | 864584 |
10 | 3862519 |
11 | 17173279 |
12 | 76452466 |
13 | 340685629 |
14 | 1516751816 |
15 | 6755834593 |
16 | 30091122083 |
17 | 134013352168 |
18 | 596898766434 |
19 | 2658516219943 |
20 | 11840669606842 |
21 | 52737482373121 |
22 | 234886906246219 |
[2,45,122,524,2342,9773,44095,195387,864584, 3862519,17173279,76452466,340685629,1516751816, 6755834593,30091122083,134013352168,596898766434, 2658516219943,11840669606842,52737482373121, 234886906246219] |